RU2004545C1 - Способ получени макролидных антибиотиков - Google Patents
Способ получени макролидных антибиотиковInfo
- Publication number
- RU2004545C1 RU2004545C1 SU864027456A SU4027456A RU2004545C1 RU 2004545 C1 RU2004545 C1 RU 2004545C1 SU 864027456 A SU864027456 A SU 864027456A SU 4027456 A SU4027456 A SU 4027456A RU 2004545 C1 RU2004545 C1 RU 2004545C1
- Authority
- RU
- Russia
- Prior art keywords
- group
- compound
- alkyl
- rpynna
- general formula
- Prior art date
Links
- 239000003120 macrolide antibiotic agent Substances 0.000 title claims abstract 3
- 230000015572 biosynthetic process Effects 0.000 title 1
- 229940041033 macrolides Drugs 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract 5
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 claims abstract 4
- 125000000217 alkyl group Chemical group 0.000 claims abstract 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract 3
- 239000003795 chemical substances by application Substances 0.000 claims abstract 3
- 125000005843 halogen group Chemical group 0.000 claims abstract 3
- 230000003213 activating effect Effects 0.000 claims abstract 2
- 238000005904 alkaline hydrolysis reaction Methods 0.000 claims abstract 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims abstract 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000013543 active substance Substances 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 238000012217 deletion Methods 0.000 claims 1
- 230000037430 deletion Effects 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- -1 methyl ethyl Chemical group 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 241000699670 Mus sp. Species 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 230000037396 body weight Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 238000007920 subcutaneous administration Methods 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
- C07H15/238—Cyclohexane rings substituted by two guanidine radicals, e.g. streptomycins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/10—Anthelmintics
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
- C12P17/181—Heterocyclic compounds containing oxygen atoms as the only ring heteroatoms in the condensed system, e.g. Salinomycin, Septamycin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/465—Streptomyces
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Tropical Medicine & Parasitology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Использование: а медицине в качестве антибиотиков . Сущность изобретени : продукт: макролидные антибиотики ф-лы I. где R СН С Н или 3 25 изо- С Н , R2 , R3 r n группа; OR4-OH -OCOR6 л где R -С -С алкил, незамещенный или замещенный атомом галогена, или ОСО R а . где R a - С-С алкил или бензил Реагент 1: соединение флы I, где OH; H; OR4 - защищенна гидроксильна группа Реагент II: окислитель такой, как бихромат пиридини или N. N -диметилсуль- фоксид. Услови реакции: в присутствии активирующего средства, такого как оксалилхлорид в среде органического растворител при т-ре от 70°С до 22°С с последующим удалением в случае необходимости щелочным гидролизом защищаемой OR4 группы, и выделением соединени ф-лы I, где OR4-OH - ОН группа, или действием ацили- рутощего агента перевод т его в соединение ф-лы I, где OR4-OCOR6 группа или ОСО R6 группа Суточна доза соед составл ет 1 - 2000 мг/кг веса тела Активность против сомнительных нематоспи- роидов у мышей в дозе 10 мг/кг (подкожно) составл ет 50 - 82%. 2 табл.
Description
(56) Патент США № 4423209. кл. 260-343.2R.Патент США № 3950360. кл. 536-7.1.
1983.1976
Таблица 1
Таблица 2 Вли ние 23-заместител Фактора А на его инсектицидную активность
Claims (1)
- Формула изобретениСПОСОБ ПОЛУЧЕНИЯ МАКРОЛИД- НЫХ АНТИБИОТИКОВ общей формулы IгчДгде RI - метил, этил или иэопропил;R2 nRa вместе с атомом углерода, к кото- 15 рому они присоедин ютс , представл ютN/ 20 где 2 гидрофильна группа;Рз - водород;группу;OR4 . защищенна гидроксильна групOR4 - гидроксильна группа или OCORe-n3iгруппа, где RZ - Ci - С4-алкил, незамещенный или замещенный атомом галогена, или ОС02 Rea-группа. где Рва - Ci - Огалкил или бензил,отличающийс тем, что соединение общейформулы IIп . R2 /з17200454518подвергают окислению действием окисли- 3Q Q4 85 при р,.метил этил или иэопропил : тал , тмим, как бихромат пиридини или Rj и Ra Вместе с зтомом лекN, N-диметилсульфоксид, в присутствии рому они присоедин ютс , представл ют активирующего средства, такого, как окса- лилхлорид, в среде органического раство- 5рител при температуре от -70 до 22 С сЧпоследующим удалением, в случае необхо-J -димости, щелочным гидролизом защищав-мой OR-i - группы, и выделениемсоединени общей формулы I. где OR4 -10груПпу и OR4 - гидроксильна группа или гидроксигруппа, или действием ацилирую-. QCOR e-rpynna. где R6 - Ci - С«-алкил. неза- щего агента перевод т его в соединениенный или замещенный атомом галообщей формулы I, где OR - ОССШб группа гена,или OC02R6a-rpynna.12.03.86 при OR4 - OC02R6a-rpynna. где ReaПриоритет по признакам: Ci - С4-алкил или бензил.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858510944A GB8510944D0 (en) | 1985-04-30 | 1985-04-30 | Chemical compounds |
| GB858510942A GB8510942D0 (en) | 1985-04-30 | 1985-04-30 | Chemical compounds |
| GB858510943A GB8510943D0 (en) | 1985-04-30 | 1985-04-30 | Chemical compounds |
| GB868606103A GB8606103D0 (en) | 1986-03-12 | 1986-03-12 | Chemical compounds |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU5052144 Division RU2100354C1 (ru) | 1985-04-30 | 1992-07-07 | Макроциклический лактон, фармацевтическая композиция, обладающая антибиотической активностью, и инсектоакарицидная композиция |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2004545C1 true RU2004545C1 (ru) | 1993-12-15 |
Family
ID=27449656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864027456A RU2004545C1 (ru) | 1985-04-30 | 1986-04-29 | Способ получени макролидных антибиотиков |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US4978675A (ru) |
| JP (1) | JPH0819132B2 (ru) |
| KR (1) | KR930011282B1 (ru) |
| AT (1) | AT397095B (ru) |
| AU (1) | AU596586B2 (ru) |
| BE (1) | BE904709A (ru) |
| CA (1) | CA1335368C (ru) |
| CH (1) | CH675124A5 (ru) |
| DE (1) | DE3614549C2 (ru) |
| DK (1) | DK160992C (ru) |
| ES (4) | ES8802229A1 (ru) |
| FR (1) | FR2587344B1 (ru) |
| GB (1) | GB2176182B (ru) |
| GE (3) | GEP19971046B (ru) |
| HU (1) | HU200771B (ru) |
| IE (1) | IE59070B1 (ru) |
| IL (1) | IL78621A (ru) |
| LU (1) | LU86412A1 (ru) |
| LV (2) | LV10777B (ru) |
| NL (1) | NL193420C (ru) |
| NZ (1) | NZ215997A (ru) |
| PH (1) | PH23386A (ru) |
| PT (1) | PT82485B (ru) |
| RU (1) | RU2004545C1 (ru) |
| SE (1) | SE503571C2 (ru) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2128181C1 (ru) * | 1995-09-29 | 1999-03-27 | Санкио Компани Лимитед | 13-замещенные производные 5-оксима милбемицина, содержащая их антигельминтная, акарицидная и инсектицидная композиция |
| RU2134272C1 (ru) * | 1994-02-16 | 1999-08-10 | Пфайзер Инк. | Производные авермектина или милбемицина, обладающие антипаразитической активностью, фармацевтическая композиция на их основе, способ их получения |
| RU2145326C1 (ru) * | 1994-04-22 | 2000-02-10 | Сосьете Де Консей Де Решерш Э Д' Аппликасьон Сьентифик (С.К.Р.А.С.) | Способ получения гинкголида в |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE502748C2 (sv) * | 1984-09-14 | 1995-12-18 | American Cyanamid Co | Kemiska föreningar och förfarande för deras framställning |
| ES8800986A1 (es) * | 1985-07-27 | 1987-12-01 | Pfizer | Un procedimiento para la produccion de un nuevo derivado de avermectina |
| EP0215654B1 (en) * | 1985-09-13 | 1995-03-15 | American Cyanamid Company | Macrolide antibiotics and their preparation |
| GB8606123D0 (en) * | 1986-03-12 | 1986-04-16 | Glaxo Group Ltd | Chemical compounds |
| US5185456A (en) * | 1986-03-12 | 1993-02-09 | American Cyanamid Company | Macrolide compounds |
| GB8606108D0 (en) * | 1986-03-12 | 1986-04-16 | Glaxo Group Ltd | Chemical compounds |
| SE8701019L (sv) * | 1986-03-12 | 1987-09-13 | Glaxo Group Ltd | Makrolidforening |
| CA1288425C (en) * | 1986-03-12 | 1991-09-03 | Michael V.J. Ramsay | Macrolide compounds |
| ES2061487T3 (es) * | 1986-03-12 | 1994-12-16 | American Cyanamid Co | Compuestos macrolidos. |
| US5336789A (en) * | 1986-03-12 | 1994-08-09 | American Cyanamid Company | Macrolide compounds |
| CA1296329C (en) * | 1986-06-06 | 1992-02-25 | Derek R. Sutherland | Macrolide compounds |
| GB8613790D0 (en) * | 1986-06-06 | 1986-07-09 | Glaxo Group Ltd | Chemical compounds |
| US5840704A (en) * | 1986-07-16 | 1998-11-24 | Pfizer Inc. | Antiparasitic agents and process for their preparation |
| EP0254583B1 (en) * | 1986-07-24 | 1994-09-07 | Beecham Group Plc | Parasiticidal milbemycin derivatives, a process for their production, and compositions containing the same |
| US4916154A (en) * | 1986-09-12 | 1990-04-10 | American Cyanamid Company | 23-Imino derivatives of LL-F28249 compounds |
| EP0262384B1 (en) * | 1986-09-12 | 1992-11-04 | American Cyanamid Company | 23-deoxy derivatives of ll-f28249 compounds |
| EP0260537A1 (en) * | 1986-09-12 | 1988-03-23 | American Cyanamid Company | 13-Deoxy-23-oxo(keto) and 23-imino derivatives of 13-deoxy C-076-aglycone compounds |
| US5149832A (en) * | 1986-09-12 | 1992-09-22 | American Cyanamid Company | Mono and diacyl derivatives of ll-f28249 compounds |
| DE3750355T2 (de) * | 1986-09-12 | 1995-04-06 | American Cyanamid Co | 23-Oxo(keto) und 23-Imino-Derivate von LL-F28249-Verbindungen. |
| US5525506A (en) * | 1987-01-23 | 1996-06-11 | Pfizer Inc. | Process for production of avermectins and cultures therefor |
| US5234831A (en) * | 1987-01-23 | 1993-08-10 | Pfizer Inc | Cultures for production of B avermectins |
| US5238848A (en) * | 1987-01-23 | 1993-08-24 | Pfizer Inc | Cultures for production of avermectins |
| US4886830A (en) * | 1987-03-06 | 1989-12-12 | American Cyanamid Company | Mono- and diepoxide derivatives of 23-deoxyl-LL-F28249 compounds |
| US4956479A (en) * | 1987-03-06 | 1990-09-11 | American Cyanamid Company | 23-deoxy-27-chloro derivatives of LL-F28249 compounds |
| US4886829A (en) * | 1987-03-06 | 1989-12-12 | American Cyanamid Company | 23-Oxo (keto) and 23-imino derivatives of mono- and diepoxy LL-F28249 compounds |
| US4806527A (en) * | 1987-03-16 | 1989-02-21 | Merck & Co., Inc. | Avermectin derivatives |
| US4871719A (en) * | 1987-03-24 | 1989-10-03 | Ciba-Geigy Corporation | Composition for controlling parasites in productive livestock |
| EP0285561A3 (de) * | 1987-03-27 | 1989-10-25 | Ciba-Geigy Ag | Parasitizide und insektizide Milbemycin-Derivate |
| JPS6431776A (en) * | 1987-07-28 | 1989-02-02 | Sankyo Co | Novel macrolide compound and production thereof |
| NZ226117A (en) * | 1987-09-11 | 1990-01-29 | American Cyanamid Co | Preparation of 5-oh milbemycins from 5-keto milbemycins |
| GB8721377D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical compounds |
| GB8721376D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical compounds |
| GB8721375D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical process |
| GB8721373D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical process |
| GB8721378D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical process |
| GB8721647D0 (en) * | 1987-09-15 | 1987-10-21 | Pfizer Ltd | Antiparasitic agents |
| US5240850A (en) * | 1987-10-23 | 1993-08-31 | Pfizer Inc. | Cultures for production of avermectin aglycones |
| CA1340771C (en) * | 1987-11-09 | 1999-09-28 | Shih-Jen Edward Lee | Ethylated avermectins |
| GB8726384D0 (en) * | 1987-11-11 | 1987-12-16 | Coopers Animal Health | Veterinary treatment |
| GB8726730D0 (en) | 1987-11-14 | 1987-12-16 | Pfizer Ltd | Antiparasitic agents |
| GB8801908D0 (en) * | 1988-01-28 | 1988-02-24 | Glaxo Group Ltd | Chemical compounds |
| GB8804440D0 (en) * | 1988-02-25 | 1988-03-23 | Pfizer Ltd | Antiparasitic agents |
| GB8811037D0 (en) * | 1988-05-10 | 1988-06-15 | Glaxo Group Ltd | Chemical compounds |
| HU206720B (en) * | 1988-05-10 | 1992-12-28 | American Cyanamid Co | Process for producing macrolide compounds and pharmaceutical compositions containing them as active components |
| GB8811036D0 (en) * | 1988-05-10 | 1988-06-15 | Glaxo Group Ltd | Chemical compounds |
| GB8813150D0 (en) * | 1988-06-03 | 1988-07-06 | American Cyanamid Co | Chemical compounds |
| GB8813760D0 (en) * | 1988-06-10 | 1988-07-13 | American Cyanamid Co | Chemical process |
| US5428034A (en) * | 1988-09-02 | 1995-06-27 | Sankyo Co., Ltd. | Milbemycin derivatives, their preparation and their use |
| ES2052173T3 (es) * | 1989-04-11 | 1994-07-01 | Pfizer | Composiciones inyectables que contienen 25-cyclohexil-avermectina b1. |
| US6001822A (en) * | 1989-04-11 | 1999-12-14 | Pfizer Inc. | Antiparasitic formulations |
| NZ234802A (en) * | 1989-08-14 | 1992-11-25 | Merck & Co Inc | Long acting injectable formulations comprising an avermectin compound and triacetin. treatment for internal and external parasites of animals |
| US4988824A (en) * | 1989-09-11 | 1991-01-29 | Maulding Donald R | Process for the preparation of 23-(C1-C6 alkyloxime)-LL-F28249 compounds |
| US5055486A (en) * | 1989-12-22 | 1991-10-08 | American Cyanamid Company | 13-alkyl-23-imino derivative of LL-F28249 compounds and their use as endo- and ectoparasiticidal, insecticidal, acaricidal and nematocidal agents |
| JP2622197B2 (ja) * | 1990-03-01 | 1997-06-18 | 三共株式会社 | 13−エーテル置換ミルベマイシン誘導体 |
| US5290804A (en) * | 1991-05-01 | 1994-03-01 | Merck & Co., Inc. | Anthelmintic milbemycin analogs of novel microorganisms |
| ES2131515T3 (es) * | 1991-09-30 | 1999-08-01 | Merck & Co Inc | Formulados inyectables de accion prolongada que contienen aceite de ricino hidrogenado. |
| US6103504A (en) * | 1992-03-25 | 2000-08-15 | Pfizer Inc. | Process for production of avermectins and cultures therefor |
| DE19534366C2 (de) * | 1995-09-15 | 2000-08-17 | Asta Medica Ag | Verfahren zur Herstellung von 2,3,4,6-Tetra-O-benzyl-D-glucopyranose und 2,3,4,6-Tetra-O-allyl-D-glucopyranose |
| CA2211949A1 (en) * | 1997-07-21 | 1999-01-29 | David Farley Johnson | Nonaqueous compositions for parenteral administration |
| ES2258062T3 (es) | 2000-10-10 | 2006-08-16 | Wyeth | Composicion antihelmintica. |
| NZ552040A (en) * | 2006-12-13 | 2009-04-30 | Bomac Research Ltd | Veterinary formulation comprising an anthelmintic compound and glyceryl acetate |
| DE102010064245A1 (de) | 2010-12-28 | 2012-06-28 | Bayer Animal Health Gmbh | Makrocylischen Lactone und deren Verwendung und deren Kombinationen mit anderen Wirkstoffen |
| WO2012028556A1 (en) | 2010-08-31 | 2012-03-08 | Bayer Animal Health Gmbh | Macrocyclic lactones and their use and their combinations with other active substances |
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| US4201861A (en) * | 1977-10-03 | 1980-05-06 | Merck & Co., Inc. | Acyl derivatives of C-076 compounds |
| US4550160A (en) * | 1979-08-13 | 1985-10-29 | Merck & Co., Inc. | Processes for the interconversion of C-076 compounds |
| JPS5632481A (en) * | 1979-08-23 | 1981-04-01 | Sankyo Co Ltd | Antibiotic b-41d, its preparation, and acaricide and anthelminthic agent and repellent containing the same as active constituent |
| US4289760A (en) * | 1980-05-02 | 1981-09-15 | Merck & Co., Inc. | 23-Keto derivatives of C-076 compounds |
| US4457920A (en) * | 1981-09-03 | 1984-07-03 | Merck & Co., Inc. | 4a-Substituted avermectin compounds |
| US4423209A (en) * | 1982-02-26 | 1983-12-27 | Merck & Co., Inc. | Processes for the interconversion of avermectin compounds |
| JPS59108785A (ja) * | 1982-11-25 | 1984-06-23 | Sankyo Co Ltd | ミルベマイシン類の5−オキシム誘導体 |
| JPS60126289A (ja) * | 1983-11-14 | 1985-07-05 | Sankyo Co Ltd | ミルベマイシン類の5−カ−ボネ−ト誘導体 |
| EP0170006B1 (en) * | 1984-06-05 | 1992-07-08 | American Cyanamid Company | Method and compositions for helmintic, arthropod ectoparasitic and acaridal infections with novel agents |
| SE502748C2 (sv) * | 1984-09-14 | 1995-12-18 | American Cyanamid Co | Kemiska föreningar och förfarande för deras framställning |
| ES8800986A1 (es) * | 1985-07-27 | 1987-12-01 | Pfizer | Un procedimiento para la produccion de un nuevo derivado de avermectina |
-
1986
- 1986-04-28 IL IL78621A patent/IL78621A/xx not_active IP Right Cessation
- 1986-04-28 AU AU56767/86A patent/AU596586B2/en not_active Ceased
- 1986-04-28 ES ES554444A patent/ES8802229A1/es not_active Expired
- 1986-04-29 AT AT0115486A patent/AT397095B/de not_active IP Right Cessation
- 1986-04-29 LU LU86412A patent/LU86412A1/fr unknown
- 1986-04-29 NL NL8601103A patent/NL193420C/nl not_active IP Right Cessation
- 1986-04-29 CH CH1749/86A patent/CH675124A5/de not_active IP Right Cessation
- 1986-04-29 DK DK196586A patent/DK160992C/da not_active IP Right Cessation
- 1986-04-29 CA CA000507815A patent/CA1335368C/en not_active Expired - Fee Related
- 1986-04-29 RU SU864027456A patent/RU2004545C1/ru active
- 1986-04-29 SE SE8601998A patent/SE503571C2/sv not_active IP Right Cessation
- 1986-04-29 NZ NZ215997A patent/NZ215997A/xx unknown
- 1986-04-29 IE IE112786A patent/IE59070B1/en not_active IP Right Cessation
- 1986-04-29 DE DE3614549A patent/DE3614549C2/de not_active Expired - Fee Related
- 1986-04-29 KR KR1019860003297A patent/KR930011282B1/ko not_active Expired - Fee Related
- 1986-04-30 GB GB08610631A patent/GB2176182B/en not_active Expired
- 1986-04-30 PT PT82485A patent/PT82485B/pt not_active IP Right Cessation
- 1986-04-30 HU HU861816A patent/HU200771B/hu not_active IP Right Cessation
- 1986-04-30 BE BE0/216612A patent/BE904709A/fr not_active IP Right Cessation
- 1986-04-30 JP JP61098435A patent/JPH0819132B2/ja not_active Expired - Fee Related
- 1986-04-30 FR FR868606345A patent/FR2587344B1/fr not_active Expired - Fee Related
- 1986-04-30 PH PH33722A patent/PH23386A/en unknown
-
1987
- 1987-04-30 ES ES557517A patent/ES8802522A1/es not_active Expired
- 1987-10-30 ES ES557774A patent/ES8900093A1/es not_active Expired
- 1987-11-10 US US07/119,347 patent/US4978675A/en not_active Expired - Lifetime
-
1988
- 1988-09-01 ES ES557851A patent/ES9000023A1/es not_active Expired
-
1993
- 1993-05-18 LV LVP-93-372A patent/LV10777B/lv unknown
- 1993-07-16 GE GEAP19931052A patent/GEP19971046B/en unknown
- 1993-12-31 LV LVP-93-1406A patent/LV10314B/lv unknown
-
1994
- 1994-12-29 GE GEAP19942319A patent/GEP19970833B/en unknown
-
1997
- 1997-02-07 GE GEAP19973574A patent/GEP20001917B/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2134272C1 (ru) * | 1994-02-16 | 1999-08-10 | Пфайзер Инк. | Производные авермектина или милбемицина, обладающие антипаразитической активностью, фармацевтическая композиция на их основе, способ их получения |
| RU2145326C1 (ru) * | 1994-04-22 | 2000-02-10 | Сосьете Де Консей Де Решерш Э Д' Аппликасьон Сьентифик (С.К.Р.А.С.) | Способ получения гинкголида в |
| RU2128181C1 (ru) * | 1995-09-29 | 1999-03-27 | Санкио Компани Лимитед | 13-замещенные производные 5-оксима милбемицина, содержащая их антигельминтная, акарицидная и инсектицидная композиция |
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