NL7415435A - PROCESS FOR THE PREPARATION OF CEPHALOSPORIN COMPOUNDS. - Google Patents

PROCESS FOR THE PREPARATION OF CEPHALOSPORIN COMPOUNDS.

Info

Publication number: NL7415435A
Authority: NL; Netherlands
Prior art keywords: preparation; cephalosporin compounds; cephalosporin; compounds
Prior art date: 1973-11-26

Application number

NL7415435A

Other languages

Dutch (nl)

Other versions

NL187632B (en

NL187632C (en

Original Assignee

Sankyo Co

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.)

1973-11-26

Filing date

1974-11-26

Publication date

1975-05-28

1974-11-26 Application filed by Sankyo Co filed Critical Sankyo Co

1975-05-28 Publication of NL7415435A publication Critical patent/NL7415435A/en

1991-07-01 Publication of NL187632B publication Critical patent/NL187632B/en

1991-12-02 Application granted granted Critical

1991-12-02 Publication of NL187632C publication Critical patent/NL187632C/en

Links

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
- C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
- 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)

NLAANVRAGE7415435,A 1973-11-26 1974-11-26 PROCESS FOR PREPARING A BACTERIA-COMBATING PREPARATION AND PROCESS FOR PREPARING A 7 BETA (SUBSTITUTED ACETAMIDO) -7 ALFA-METHOXY-3- (SUBSTITUTED METHYL) -3-CEPHEM-4-CARBONIC ACID DIVA. NL187632C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP13244073A JPS5641637B2 (en)	1973-11-26	1973-11-26

Publications (3)

Publication Number	Publication Date
NL7415435A true NL7415435A (en)	1975-05-28
NL187632B NL187632B (en)	1991-07-01
NL187632C NL187632C (en)	1991-12-02

Family

ID=15081403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7415435,A NL187632C (en)	1973-11-26	1974-11-26	PROCESS FOR PREPARING A BACTERIA-COMBATING PREPARATION AND PROCESS FOR PREPARING A 7 BETA (SUBSTITUTED ACETAMIDO) -7 ALFA-METHOXY-3- (SUBSTITUTED METHYL) -3-CEPHEM-4-CARBONIC ACID DIVA.

Country Status (6)

Country	Link
JP (1)	JPS5641637B2 (en)
CA (1)	CA1050531A (en)
CH (1)	CH609700A5 (en)
DK (1)	DK146539C (en)
NL (1)	NL187632C (en)
SE (1)	SE430065B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2355007A1 (en) *	1976-06-15	1978-01-13	Merck & Co Inc	(3-LOWER ALCOYL-AMINO-2-R, 10 SUBSTITUTED PROPOXY PYRIDINES, THEIR PREPARATION AND THEIR APPLICATION AS MEDICINAL PRODUCTS

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5854156B2 (en) *	1976-06-28	1983-12-02	山之内製薬株式会社	New cephalosporin derivatives and their production method
JPS5887896U (en) *	1981-12-09	1983-06-14	共和レザ−株式会社	Sheet-like material with a blurred color pattern
JPH0295632U (en) *	1989-01-11	1990-07-30
JPH0463239U (en) *	1990-10-03	1992-05-29
PT2135608E (en)	2004-08-25	2012-01-13	Ardea Biosciences Inc	S-triazolyl alpha -mercaptoacetanilides as inhibitors of hiv reverse transcriptase
WO2007050087A1 (en)	2004-08-25	2007-05-03	Ardea Biosciences, Inc.	N[S(4-aryl-triazol-3-yl)α -mercaptoacetyl]-p-amino benozoic acids AS HIV REVERSE TRANSCRIPTASE INHIBITORS
ES2513390T3 (en)	2007-11-27	2014-10-27	Ardea Biosciences, Inc.	New compounds and compositions, and methods of use
CA2760940A1 (en)	2009-05-20	2010-11-25	Ardea Biosciences, Inc.	Methods of modulating uric acid levels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7108284A (en) *	1970-06-16	1971-12-20
NL7415432A (en) *	1973-11-26	1975-05-28	Sankyo Co	PROCESS FOR THE PREPARATION OF NEW 7 (ALPHA) -ME-THOXYCEPHALOSPORIN COMPOUNDS.

1973
- 1973-11-26 JP JP13244073A patent/JPS5641637B2/ja not_active Expired
1974
- 1974-11-22 SE SE7414705A patent/SE430065B/en not_active IP Right Cessation
- 1974-11-25 DK DK611474A patent/DK146539C/en not_active IP Right Cessation
- 1974-11-26 CA CA214,609A patent/CA1050531A/en not_active Expired
- 1974-11-26 NL NLAANVRAGE7415435,A patent/NL187632C/en not_active IP Right Cessation
- 1974-11-26 CH CH1568274A patent/CH609700A5/en not_active IP Right Cessation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7108284A (en) *	1970-06-16	1971-12-20
NL7415432A (en) *	1973-11-26	1975-05-28	Sankyo Co	PROCESS FOR THE PREPARATION OF NEW 7 (ALPHA) -ME-THOXYCEPHALOSPORIN COMPOUNDS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2355007A1 (en) *	1976-06-15	1978-01-13	Merck & Co Inc	(3-LOWER ALCOYL-AMINO-2-R, 10 SUBSTITUTED PROPOXY PYRIDINES, THEIR PREPARATION AND THEIR APPLICATION AS MEDICINAL PRODUCTS

Also Published As

Publication number	Publication date
CH609700A5 (en)	1979-03-15
DK146539B (en)	1983-10-31
JPS5641637B2 (en)	1981-09-29
CA1050531A (en)	1979-03-13
DK146539C (en)	1984-04-09
NL187632B (en)	1991-07-01
JPS5083383A (en)	1975-07-05
NL187632C (en)	1991-12-02
DK611474A (en)	1975-07-28
SE7414705L (en)	1975-05-27
SE430065B (en)	1983-10-17

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Legal Events

Date	Code	Title
1981-08-03	BA	A request for search or an international-type search has been filed
1984-01-02	BB	A search report has been drawn up
1984-04-02	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1994-12-16	V4	Discontinued because of reaching the maximum lifetime of a patent