AR207857A1 - Procedimiento para fabricar un acido benzoxazolico - Google Patents

Procedimiento para fabricar un acido benzoxazolico

Info

Publication number: AR207857A1
Authority: AR; Argentina
Prior art keywords: benzoxazolic; procedure; acid; manufacturing; benzoxazolic acid
Prior art date: 1972-05-18

Application number

AR257862A

Other languages

English (en)

Original Assignee

Lilly Industries Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1972-05-18

Filing date

1975-01-01

Publication date

1976-11-08

1975-01-01 Application filed by Lilly Industries Ltd filed Critical Lilly Industries Ltd

1976-11-08 Application granted granted Critical

1976-11-08 Publication of AR207857A1 publication Critical patent/AR207857A1/es

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/38—Heterocyclic compounds having sulfur as a ring hetero atom
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Medicinal Chemistry (AREA)
Animal Behavior & Ethology (AREA)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pain & Pain Management (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Neurology (AREA)
Bioinformatics & Cheminformatics (AREA)
Biomedical Technology (AREA)
Rheumatology (AREA)
Neurosurgery (AREA)
Engineering & Computer Science (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Plural Heterocyclic Compounds (AREA)
Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Furan Compounds (AREA)

AR257862A 1972-05-18 1975-01-01 Procedimiento para fabricar un acido benzoxazolico AR207857A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2340972A GB1435721A (en)	1972-05-18	1972-05-18	Benzoxazole derivatives

Publications (1)

Publication Number	Publication Date
AR207857A1 true AR207857A1 (es)	1976-11-08

Family

ID=10195157

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
AR247979A AR230991A1 (es)	1972-05-18	1973-05-11	Un procedimiento para preparar nuevos derivados benzoxazolicos
AR257862A AR207857A1 (es)	1972-05-18	1975-01-01	Procedimiento para fabricar un acido benzoxazolico
AR257863A AR205021A1 (es)	1972-05-18	1975-01-01	Intermediarios benzoxazolicos utiles en la preparacion de compuestos biologicamente activos
AR257861A AR212010A1 (es)	1972-05-18	1976-03-06	Procedimiento para preparar nuevos compuestos derivados del acido 2-(p-clorofenil)-5-benzoxazolil acetico o propionico,particularmente utiles como agentes activos analgesicos,antipireticos,antiinflamatorios,asi como tamblen inhibidores de la sintesis o liberacion de prostaglandina

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AR247979A AR230991A1 (es)	1972-05-18	1973-05-11	Un procedimiento para preparar nuevos derivados benzoxazolicos

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
AR257863A AR205021A1 (es)	1972-05-18	1975-01-01	Intermediarios benzoxazolicos utiles en la preparacion de compuestos biologicamente activos
AR257861A AR212010A1 (es)	1972-05-18	1976-03-06	Procedimiento para preparar nuevos compuestos derivados del acido 2-(p-clorofenil)-5-benzoxazolil acetico o propionico,particularmente utiles como agentes activos analgesicos,antipireticos,antiinflamatorios,asi como tamblen inhibidores de la sintesis o liberacion de prostaglandina

Country Status (31)

Country	Link
US (1)	US3912748A (es)
JP (6)	JPS5912672B2 (es)
KR (1)	KR780000234B1 (es)
AR (4)	AR230991A1 (es)
AT (1)	AT333752B (es)
BE (1)	BE799790A (es)
BG (1)	BG21408A3 (es)
CA (1)	CA1029019A (es)
CH (5)	CH587834A5 (es)
CS (1)	CS200455B2 (es)
CY (1)	CY1016A (es)
DD (1)	DD105229A5 (es)
DE (1)	DE2324443A1 (es)
DK (1)	DK140340B (es)
ES (1)	ES414863A1 (es)
FR (2)	FR2184966B1 (es)
GB (1)	GB1435721A (es)
HK (1)	HK72579A (es)
HU (1)	HU167933B (es)
IE (2)	IE37564B1 (es)
IL (2)	IL42102A (es)
KE (1)	KE2975A (es)
MY (1)	MY8000063A (es)
NL (1)	NL170145C (es)
PH (3)	PH9685A (es)
PL (3)	PL92565B1 (es)
RO (2)	RO66278A (es)
SE (3)	SE386174B (es)
SU (3)	SU574157A3 (es)
YU (3)	YU130473A (es)
ZA (1)	ZA732791B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1495488A (en) *	1976-06-23	1977-12-21	Ippco Int Pharma Patents Co Es	Optically active 2-(2-phenyl-5-benzoxazolyl)propionic acids
US4087437A (en) *	1976-09-07	1978-05-02	Eli Lilly And Company	2-Phenyl-5-benzoxazolylalkanoic acid purification process
GB1590587A (en) *	1977-06-28	1981-06-03	Lilly Industries Ltd	Benoxaprofen
IT1099589B (it) *	1978-08-04	1985-09-18	Ravizza Spa	Processo per la preparazione di derivati dell'acido benzoxazolil propionico
CA1125768A (en) *	1978-10-31	1982-06-15	Hoffmann-La Roche Limited	Benzoxazole derivatives
GR75153B (es) *	1981-03-27	1984-07-13	Lilly Co Eli
IT1157295B (it) *	1982-07-19	1987-02-11	Ravizza Spa	Processo perfezionato per la preparazione di derivati dell'acido benzoxazolil propionico
DE3413875A1 (de) *	1984-04-12	1985-10-17	Ludwig Heumann & Co GmbH, 8500 Nürnberg	Benzothiazolderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltendes arzneimittel
IT1177017B (it) *	1984-10-22	1987-08-26	Ravizza Spa	Processo per la preparazione dell'acido 2(4-flurofenil)alfa-metil-5-benzox azoloacetico
US4873259A (en) *	1987-06-10	1989-10-10	Abbott Laboratories	Indole, benzofuran, benzothiophene containing lipoxygenase inhibiting compounds
US4822809A (en) *	1987-11-13	1989-04-18	Abbott Laboratories	Benzazole lipoxygenase inhibiting compounds
IT1233836B (it) *	1988-01-13	1992-04-21	Euroresearch Srl	Sali idrosolubili dell'acido (+)2-(4 fluorofenil)-alfa-metil-5 benzoxazolo acetato.
UA83620C2 (ru) *	2001-12-05	2008-08-11	Уайт	Замещенные бензоксазолы и их аналоги как эстрогенные агенты
AU2003283597A1 (en) *	2002-11-16	2004-06-15	Oxford Glycosciences (Uk) Ltd	Benzoxazole, benzthiazole and benzimidazole acid derivatives and their use as heparanase inhibitors
CA2516842A1 (en) *	2003-02-25	2004-09-10	Topotarget Uk Limited	Hydroxamic acid compounds comprising a bicylic heteroaryl group as hdac inhibitors
DE602005013001D1 (de) *	2004-12-15	2009-04-09	Dompe Pha R Ma Spa Res & Mfg	2-arylpropionsäurederivate und pharmazeutische zusammensetzungen, die diese enthalten
EP2325171B1 (en)	2005-05-26	2013-10-09	Aldexa Therapeutics, Inc.	Quinoline derivatives for treating retinal diseases
JP5369854B2 (ja) *	2008-04-21	2013-12-18	住友化学株式会社	有害節足動物防除組成物および縮合複素環化合物
US9814701B2 (en)	2009-12-11	2017-11-14	Aldeyra Therapeutics, Inc.	Compositions and methods for the treatment of macular degeneration
CN105120866B (zh)	2013-01-23	2020-02-14	奥尔德拉医疗公司	与毒性醛相关的疾病和治疗
MX2015009444A (es)	2013-01-25	2016-04-15	Aldeyra Therapeutics Inc	Trampas novedosas en el tratamiento de la degeneracion macular.
WO2016021706A1 (ja) *	2014-08-08	2016-02-11	カズマパートナーズ株式会社	縮合複素環化合物
CN118724806A (zh)	2015-08-21	2024-10-01	奥尔德拉医疗公司	氘化化合物和其用途
EP3454858A4 (en)	2016-05-09	2020-01-15	Aldeyra Therapeutics, Inc.	COMBINATION TREATMENT OF FLAMMABLE CONDITIONS AND DISEASES OF THE EYE
AU2018234919A1 (en)	2017-03-16	2019-09-19	Aldeyra Therapeutics, Inc.	Polymorphic compounds and uses thereof
US11040039B2 (en)	2017-10-10	2021-06-22	Aldeyra Therapeutics, Inc.	Treatment of inflammatory disorders
JP2021533154A (ja)	2018-08-06	2021-12-02	アルデイラセラピューティクス，インコーポレイテッド	多形化合物およびその使用
US11197821B2 (en)	2018-09-25	2021-12-14	Aldeyra Therapeutics, Inc.	Formulations for treatment of dry eye disease
US11786518B2 (en)	2019-03-26	2023-10-17	Aldeyra Therapeutics, Inc.	Ophthalmic formulations and uses thereof
US12098132B2 (en)	2019-05-02	2024-09-24	Aldeyra Therapeutics, Inc.	Process for preparation of aldehyde scavenger and intermediates
WO2020223685A1 (en)	2019-05-02	2020-11-05	Aldeyra Therapeutics, Inc.	Polymorphic compounds and uses thereof
JP2023526016A (ja)	2020-05-13	2023-06-20	アルデイラセラピューティクス，インコーポレイテッド	医薬製剤およびその使用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD70860A (es) *
BE625278A (es) *	1961-11-27
CH516339A (de) *	1969-03-03	1971-12-15	Ciba Geigy Ag	Verwendung von Azolverbindungen als Antioxydantien
DE2118315C3 (de) *	1970-04-20	1975-04-03	Sumitomo Chemical Co., Ltd., Osaka (Japan)	2-(1H)-Chinazolinonderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel
IL37633A (en) *	1970-09-10	1975-08-31	Merck & Co Inc	2-(4-(2-benzoxazolyl)phenyl)alkanoic acid derivatives
DE2115926C3 (de) *	1971-04-01	1978-05-03	C.H. Boehringer Sohn, 6507 Ingelheim	1 -(4-Hydroxy-3-dimethylaminosuIfamidophenyI)-2-aminoäthanderivate, Verfahren zu ihrer Herstellung und diese enthaltende Mittel
GB1491863A (en) *	1973-10-23	1977-11-16	Lilly Industries Ltd	2,5-or 2,6-disubstituted benzoxazoles
GB1590587A (en) *	1977-06-28	1981-06-03	Lilly Industries Ltd	Benoxaprofen

1972
- 1972-05-18 GB GB2340972A patent/GB1435721A/en not_active Expired
1973
- 1973-04-25 IL IL42102A patent/IL42102A/en unknown
- 1973-04-25 IE IE1898/76A patent/IE37564B1/xx unknown
- 1973-04-25 ZA ZA732791A patent/ZA732791B/xx unknown
- 1973-04-28 IE IE648/73A patent/IE37563B1/xx unknown
- 1973-05-01 US US356251A patent/US3912748A/en not_active Expired - Lifetime
- 1973-05-01 CA CA170,186A patent/CA1029019A/en not_active Expired
- 1973-05-07 PH PH14592*UA patent/PH9685A/en unknown
- 1973-05-11 AR AR247979A patent/AR230991A1/es active
- 1973-05-15 CY CY1016A patent/CY1016A/xx unknown
- 1973-05-15 DE DE2324443A patent/DE2324443A1/de not_active Ceased
- 1973-05-16 HU HULI244A patent/HU167933B/hu not_active IP Right Cessation
- 1973-05-16 CS CS733508A patent/CS200455B2/cs unknown
- 1973-05-16 KR KR7300790A patent/KR780000234B1/ko not_active Expired
- 1973-05-16 DD DD170872A patent/DD105229A5/xx unknown
- 1973-05-17 SE SE7307005A patent/SE386174B/xx unknown
- 1973-05-17 CH CH1621375A patent/CH587834A5/xx not_active IP Right Cessation
- 1973-05-17 ES ES414863A patent/ES414863A1/es not_active Expired
- 1973-05-17 CH CH1298676A patent/CH594643A5/xx not_active IP Right Cessation
- 1973-05-17 YU YU01304/73A patent/YU130473A/xx unknown
- 1973-05-17 JP JP48055110A patent/JPS5912672B2/ja not_active Expired
- 1973-05-17 AT AT432573A patent/AT333752B/de not_active IP Right Cessation
- 1973-05-17 DK DK274673AA patent/DK140340B/da not_active IP Right Cessation
- 1973-05-17 SU SU7301916802A patent/SU574157A3/ru active
- 1973-05-17 CH CH1298576A patent/CH595362A5/xx not_active IP Right Cessation
- 1973-05-17 CH CH1621275A patent/CH595361A5/xx not_active IP Right Cessation
- 1973-05-17 FR FR7317894A patent/FR2184966B1/fr not_active Expired
- 1973-05-17 CH CH703673A patent/CH592071A5/xx not_active IP Right Cessation
- 1973-05-18 BE BE6044169A patent/BE799790A/xx not_active IP Right Cessation
- 1973-05-18 RO RO7374829A patent/RO66278A/ro unknown
- 1973-05-18 PL PL1973182614A patent/PL92565B1/pl unknown
- 1973-05-18 NL NLAANVRAGE7307018,A patent/NL170145C/xx not_active IP Right Cessation
- 1973-05-18 RO RO7384621A patent/RO66800A/ro unknown
- 1973-05-18 BG BG023657A patent/BG21408A3/xx unknown
- 1973-05-18 PL PL1973162653A patent/PL89247B1/pl unknown
- 1973-05-18 PL PL1973183011A patent/PL94208B1/pl unknown
1974
- 1974-11-21 PH PH16541A patent/PH11718A/en unknown
- 1974-11-21 PH PH16542A patent/PH10704A/en unknown
- 1974-11-29 SU SU7402079274A patent/SU580837A3/ru active
- 1974-11-29 SU SU7402079273A patent/SU582762A3/ru active
1975
- 1975-01-01 AR AR257862A patent/AR207857A1/es active
- 1975-01-01 AR AR257863A patent/AR205021A1/es active
- 1975-06-12 FR FR7518361A patent/FR2284592A1/fr active Granted
- 1975-08-22 SE SE7509387A patent/SE434399B/xx not_active IP Right Cessation
- 1975-12-23 IL IL48711A patent/IL48711A0/xx unknown
1976
- 1976-03-06 AR AR257861A patent/AR212010A1/es active
1977
- 1977-09-21 SE SE7710602A patent/SE435838B/xx not_active IP Right Cessation
1979
- 1979-05-17 YU YU1171/79A patent/YU36298B/xx unknown
- 1979-05-17 YU YU01170/79A patent/YU117079A/xx unknown
- 1979-07-03 KE KE2975A patent/KE2975A/xx unknown
- 1979-10-11 HK HK725/79A patent/HK72579A/xx unknown
1980
- 1980-12-31 MY MY198063A patent/MY8000063A/xx unknown
1981
- 1981-05-13 JP JP7212281A patent/JPS56167674A/ja active Pending
- 1981-05-13 JP JP56072123A patent/JPS5929185B2/ja not_active Expired
- 1981-05-13 JP JP7212481A patent/JPS56167675A/ja active Pending
- 1981-05-13 JP JP7212181A patent/JPS56167673A/ja active Pending
1984
- 1984-02-02 JP JP59017637A patent/JPS6021976B2/ja not_active Expired

Also Published As

Publication number	Publication date
US3912748A (en)	1975-10-14
CH587834A5 (es)	1977-05-13
CH592071A5 (es)	1977-10-14
IE37563L (en)	1973-11-18
KE2975A (en)	1979-07-20
AT333752B (de)	1976-12-10
CH594643A5 (es)	1978-01-13
YU36298B (en)	1982-06-18
SE386174B (sv)	1976-08-02
PL89247B1 (es)	1976-11-30
FR2284592B1 (es)	1979-01-05
YU117079A (en)	1981-08-31
CY1016A (en)	1979-11-23
SU580837A3 (ru)	1977-11-15
IE37564L (en)	1973-11-18
JPS56167645A (en)	1981-12-23
SE434399B (sv)	1984-07-23
PL94208B1 (es)	1977-07-30
CS200455B2 (en)	1980-09-15
ES414863A1 (es)	1976-02-01
PH10704A (en)	1977-08-24
RO66800A (ro)	1982-03-24
SE7710602L (sv)	1977-09-21
ZA732791B (en)	1974-12-24
KR780000234B1 (en)	1978-07-01
JPS4954363A (es)	1974-05-27
BG21408A3 (bg)	1976-05-20
NL170145C (nl)	1982-10-01
DK140340C (es)	1979-12-31
IE37563B1 (en)	1977-08-17
CH595361A5 (es)	1978-02-15
PL92565B1 (es)	1977-04-30
HK72579A (en)	1979-10-19
MY8000063A (en)	1980-12-31
AR205021A1 (es)	1976-03-31
JPS56167673A (en)	1981-12-23
SU574157A3 (ru)	1977-09-25
DK140340B (da)	1979-08-06
IL42102A (en)	1977-07-31
GB1435721A (en)	1976-05-12
AR230991A1 (es)	1984-08-31
JPS6021976B2 (ja)	1985-05-30
IL48711A0 (en)	1976-02-29
NL170145B (nl)	1982-05-03
AU5590773A (en)	1974-11-21
SE7509387L (sv)	1975-08-22
FR2284592A1 (fr)	1976-04-09
ATA432573A (de)	1976-04-15
YU117179A (en)	1981-08-31
JPS59161346A (ja)	1984-09-12
PH11718A (en)	1978-05-30
RO66278A (ro)	1981-06-26
HU167933B (es)	1976-01-28
CH595362A5 (es)	1978-02-15
SU582762A3 (ru)	1977-11-30
FR2184966B1 (es)	1979-01-12
IL42102A0 (en)	1973-06-29
IE37564B1 (en)	1977-08-17
DE2324443A1 (de)	1973-11-29
JPS5912672B2 (ja)	1984-03-24
JPS5929185B2 (ja)	1984-07-18
CA1029019A (en)	1978-04-04
SE435838B (sv)	1984-10-22
FR2184966A1 (es)	1973-12-28
YU130473A (en)	1981-08-31
JPS56167675A (en)	1981-12-23
JPS56167674A (en)	1981-12-23
PH9685A (en)	1976-02-10
DD105229A5 (es)	1974-04-12
NL7307018A (es)	1973-11-20
BE799790A (fr)	1973-11-19
AR212010A1 (es)	1978-04-28

Publication	Publication Date	Title
AR207857A1 (es)	1976-11-08	Procedimiento para fabricar un acido benzoxazolico
AR212576A1 (es)	1978-08-15	Procedimiento para la obtencion de compuestos de acido 7b-amino-3-cefem-3-o1-4-carboxilicos o-sustituidos
AR197100A1 (es)	1974-03-15	Procedimeinto para la fabricacion de un derivado de acido prostanoico
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