GB2012276B - Producing cephalosporins - Google Patents

Producing cephalosporins

Info

Publication number: GB2012276B
Authority: GB; United Kingdom
Prior art keywords: producing cephalosporins; cephalosporins; producing
Prior art date: 1978-01-13
Legal status (The legal status 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 status listed.): Expired

Application number

GB79312A

Other versions

GB2012276A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Takeda Pharmaceutical Co Ltd

Original Assignee

Takeda Chemical 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.)

1978-01-13

Filing date

1979-01-04

Publication date

1982-05-06

1979-01-04 Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd

1979-07-25 Publication of GB2012276A publication Critical patent/GB2012276A/en

1982-05-06 Application granted granted Critical

1982-05-06 Publication of GB2012276B publication Critical patent/GB2012276B/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Communicable Diseases (AREA)
Oncology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

GB79312A 1978-01-13 1979-01-04 Producing cephalosporins Expired GB2012276B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP303278A JPS5498795A (en)	1978-01-13	1978-01-13	Cephalosporin derivative and its preparation

Publications (2)

Publication Number	Publication Date
GB2012276A GB2012276A (en)	1979-07-25
GB2012276B true GB2012276B (en)	1982-05-06

Family

ID=11545964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB79312A Expired GB2012276B (en)	1978-01-13	1979-01-04	Producing cephalosporins

Country Status (6)

Country	Link
JP (1)	JPS5498795A (en)
CH (1)	CH642662A5 (en)
DE (1)	DE2900961A1 (en)
FR (1)	FR2414508A1 (en)
GB (1)	GB2012276B (en)
IT (1)	IT1111686B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0009671B1 (en) *	1978-09-12	1984-06-13	Fujisawa Pharmaceutical Co., Ltd.	Starting compounds for preparing cephem compounds and processes for their preparation
FI67385C (en) *	1979-11-21	1985-03-11	Hoffmann La Roche	PROCEDURE FOR FRAMSTATION OF AV (6R 7R) -7- (2- (2-AMINO-4-THIAZOLYL) -2- (Z-METHOXYIMINO) ACETAMIDO) -3-CEFEM-4-CARBOXYL SYRATER DERIVATIVES
JPS56125392A (en) *	1980-03-06	1981-10-01	Fujisawa Pharmaceut Co Ltd	Cepham and cephem compound and preparation thereof
IT8026945A0 (en) *	1980-12-24	1980-12-24	Isf Spa	KETOHYDROXYIMININOCEPHALOSPORINS.
JPS5984890A (en) *	1982-11-05	1984-05-16	Hisayasu Ishimaru	Cephalosporin compound for oral administration
GB8410991D0 (en) *	1984-04-30	1984-06-06	Glaxo Group Ltd	Process
JPS60260583A (en) *	1985-05-14	1985-12-23	Sankyo Co Ltd	Preparation of cephalosporin derivative
WO1987003585A1 (en) *	1985-12-06	1987-06-18	Mect Corporation	4-halo-2-hydroxyimino-3-oxobutyronitriles and process for their preparation
JPH0830051B2 (en) *	1986-05-21	1996-03-27	武田薬品工業株式会社	Process for producing 4-halogeno-2-substituted oxyimino-3-oxobutyric acid ester or amide
EP0257275A3 (en) *	1986-07-28	1990-05-23	American Cyanamid Company	Cephalosporin and penicillin derivatives
JPH01230547A (en) *	1988-01-14	1989-09-14	Takeda Chem Ind Ltd	Production of tertiary butyl 3-oxobutyrate and use thereof
JP2595605B2 (en) *	1988-01-18	1997-04-02	武田薬品工業株式会社	Method for producing 2-substituted oxyimino-3-oxobutyric acid
DE3809845A1 (en) *	1988-03-24	1989-10-12	Hoechst Ag	METHOD FOR PRODUCING 4-HALO-3-OXO-2-ALKOXYIMINOBUTTERIC ACID ESTERS
JPH0393762A (en) *	1989-09-04	1991-04-18	Wako Pure Chem Ind Ltd	Production of 4-halogeno-2-alkoxyimino-3-oxofatty acid
IN192139B (en)	2001-11-26	2004-02-21	Lupin Ltd
WO2004083216A1 (en) *	2003-03-20	2004-09-30	Orchid Chemicals & Pharmaceuticals Ltd	A process for the preparation of cephalosporins
WO2005019227A1 (en) *	2003-08-22	2005-03-03	Orchid Chemicals & Pharmaceuticals Ltd	Process for the preparation of cephalosporin antibiotic
US20050119244A1 (en)	2003-12-02	2005-06-02	Acs Dobfar S.P.A.	Process for preparing cephalosporins with salified intermediate
KR100904068B1 (en)	2007-09-04	2009-06-23	제일모직주식회사	Photosensitive resin composition for color filters and color filter using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE440655B (en) *	1976-01-23	1985-08-12	Roussel Uclaf	SET TO MAKE NEW OXIME DERIVATIVES OF 7-AMINO-THIAZOLYL-ACETAMIDO-CEPHALOSPORANIC ACID
FR2345153A1 (en) *	1976-03-25	1977-10-21	Roussel Uclaf	NEW ALCOYLOXIMES DERIVED FROM 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
GB1576625A (en) *	1976-04-12	1980-10-08	Fujisawa Pharmaceutical Co	Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof
DK162391C (en) *	1976-04-12	1992-03-09	Fujisawa Pharmaceutical Co	ANALOGY PROCEDURE FOR PREPARING SYN-ISOMERS OF 3,7-DISUBSTITUTED 3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS
GR63088B (en) *	1976-04-14	1979-08-09	Takeda Chemical Industries Ltd	Preparation process of novel cephalosporins
FI771866A7 (en) *	1976-06-28	1977-12-29	Fujisawa Pharmaceutical Co
PH17188A (en) *	1977-03-14	1984-06-14	Fujisawa Pharmaceutical Co	New cephem and cepham compounds and their pharmaceutical compositions and method of use

1978
- 1978-01-13 JP JP303278A patent/JPS5498795A/en active Granted
1979
- 1979-01-04 GB GB79312A patent/GB2012276B/en not_active Expired
- 1979-01-09 CH CH15179A patent/CH642662A5/en not_active IP Right Cessation
- 1979-01-11 FR FR7900655A patent/FR2414508A1/en active Granted
- 1979-01-11 DE DE19792900961 patent/DE2900961A1/en not_active Ceased
- 1979-01-12 IT IT19262/79A patent/IT1111686B/en active

Also Published As

Publication number	Publication date
IT1111686B (en)	1986-01-13
FR2414508A1 (en)	1979-08-10
IT7919262A0 (en)	1979-01-12
GB2012276A (en)	1979-07-25
CH642662A5 (en)	1984-04-30
FR2414508B1 (en)	1983-05-27
DE2900961A1 (en)	1979-07-19
JPS5498795A (en)	1979-08-03
JPH0142955B2 (en)	1989-09-18

Publication	Publication Date	Title
GB2030452B (en)	1983-03-30	Growth modifier
ZA792160B (en)	1980-05-28	Neomesophase formation
IL58489A0 (en)	1980-01-31	The production of oxymorphone
JPS5585693A (en)	1980-06-27	Decorative aluminte
AU523364B2 (en)	1982-07-22	Producing formcoke
GB2012276B (en)	1982-05-06	Producing cephalosporins
GB2037756B (en)	1982-11-24	Penicillins
GB2060610B (en)	1983-12-07	Desaacetyl cephalosporin c production
GB2036724B (en)	1983-01-19	Cephalosporin compounds
GB2021640B (en)	1982-11-03	Production of cephalosporins
GB2056975B (en)	1983-06-22	Cephalosporins
GB2043641B (en)	1983-07-20	Cephalosporins
JPS54163896A (en)	1979-12-26	Monoldene producing method
IL57174A0 (en)	1979-07-25	The manufacture of -chloracetamides
PH17031A (en)	1984-05-17	Novel phenoxyalkyloxazolines
GB2033386B (en)	1982-10-27	Prostacyclins
GB2014178B (en)	1982-07-21	Halogenoantyraquinone compounds and the production and usethereof
JPS552681A (en)	1980-01-10	Iminothiazolylureid cephalosporins and their manufacture
ZA791653B (en)	1980-05-28	Cephalosporin compounds
GB2021576B (en)	1982-09-29	Penicillins
GB2038297B (en)	1983-11-09	Producing sulphur-nitrogen groups
GB2025944B (en)	1982-09-29	Cephalosporins
GB2015511B (en)	1982-09-02	Cephalosporins
GB2038347B (en)	1982-10-20	Producing shaped parts
GB2018764B (en)	1982-09-02	Cephalosporin compounds

Legal Events

Date	Code	Title	Description
1999-01-27	PE20	Patent expired after termination of 20 years	Effective date: 19990103