BE872744A - Esters methoxymethyliques d'acides imidazolidinyl-3-methyl-3-cephem-4-carboxyliques substitues et medicament les contenant - Google Patents

Esters methoxymethyliques d'acides imidazolidinyl-3-methyl-3-cephem-4-carboxyliques substitues et medicament les contenant

Info

Publication number: BE872744A
Authority: BE; Belgium
Prior art keywords: cephem; imidazolidinyl; methyl; carboxylic acids; products containing
Prior art date: 1977-12-16

Application number

BE192305A

Other languages

English (en)

French (fr)

Original Assignee

Bristol Myers 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.)

1977-12-16

Filing date

1978-12-13

Publication date

1979-06-13

1978-12-13 Application filed by Bristol Myers Co filed Critical Bristol Myers Co

1979-06-13 Publication of BE872744A publication Critical patent/BE872744A/xx

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
- C07D501/58—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with a nitrogen atom, which is a member of a hetero ring, attached in position 7
- 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)

BE192305A 1977-12-16 1978-12-13 Esters methoxymethyliques d'acides imidazolidinyl-3-methyl-3-cephem-4-carboxyliques substitues et medicament les contenant BE872744A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/861,334 US4125716A (en)	1977-12-16	1977-12-16	Methoxymethyl esters of substituted imidazolidinyl-3-methyl-3-cephem-4-carboxylic acids

Publications (1)

Publication Number	Publication Date
BE872744A true BE872744A (fr)	1979-06-13

Family

ID=25335521

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE192305A BE872744A (fr)	1977-12-16	1978-12-13	Esters methoxymethyliques d'acides imidazolidinyl-3-methyl-3-cephem-4-carboxyliques substitues et medicament les contenant

Country Status (13)

Country	Link
US (1)	US4125716A (xx)
JP (1)	JPS5490193A (xx)
BE (1)	BE872744A (xx)
CA (1)	CA1100946A (xx)
CH (1)	CH637968A5 (xx)
DE (1)	DE2854041A1 (xx)
ES (1)	ES476024A1 (xx)
FR (1)	FR2411840A1 (xx)
GB (1)	GB2010269B (xx)
GR (1)	GR70245B (xx)
IT (1)	IT1109343B (xx)
NL (1)	NL7812236A (xx)
YU (1)	YU42169B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54112892A (en) *	1978-02-23	1979-09-04	Shionogi & Co Ltd	Substituted imidazolidinyl-3-chloro-3-cephem-4-carboxylic acid
US4219495A (en) *	1979-02-28	1980-08-26	Bristol-Myers Company	Methoxymethyl p-toluenesulfonate
US4217275A (en) *	1979-02-28	1980-08-12	Bristol-Myers Company	β-Lactam antibiotic esterification process using methoxymethyl methane sulfonate
US20050181353A1 (en) *	2004-02-17	2005-08-18	Rao Galla C.	Stabilization of cells and biological specimens for analysis

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3489751A (en) *	1967-09-05	1970-01-13	Bristol Myers Co	7-amino-cephalosporanic and decephalosporanic acid derivatives
USRE29164E (en)	1967-09-05	1977-03-29	Bristol-Myers Company	7-Amino-cephalosporanic and decephalosporanic acid derivatives
US3714146A (en) *	1970-10-05	1973-01-30	Bristol Myers Co	Novel syntheses of cephalexin and intermediates therefor
JPS5513719B2 (xx) *	1972-12-06	1980-04-10
US3996236A (en) *	1973-03-24	1976-12-07	Bristol-Myers Company	Methoxymethyl D-6-(2,2-dimethyl-5-oxo-4-phenyl-1-imidazolidinyl)penicillanate

1977
- 1977-12-16 US US05/861,334 patent/US4125716A/en not_active Expired - Lifetime
1978
- 1978-12-04 CA CA317,296A patent/CA1100946A/en not_active Expired
- 1978-12-12 FR FR7834873A patent/FR2411840A1/fr active Granted
- 1978-12-13 YU YU2924/78A patent/YU42169B/xx unknown
- 1978-12-13 GB GB7848371A patent/GB2010269B/en not_active Expired
- 1978-12-13 BE BE192305A patent/BE872744A/xx not_active IP Right Cessation
- 1978-12-13 JP JP15322978A patent/JPS5490193A/ja active Pending
- 1978-12-14 GR GR57871A patent/GR70245B/el unknown
- 1978-12-14 DE DE19782854041 patent/DE2854041A1/de not_active Withdrawn
- 1978-12-14 ES ES476024A patent/ES476024A1/es not_active Expired
- 1978-12-15 IT IT52314/78A patent/IT1109343B/it active
- 1978-12-15 CH CH1281378A patent/CH637968A5/de not_active IP Right Cessation
- 1978-12-15 NL NL7812236A patent/NL7812236A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2854041A1 (de)	1979-06-28
NL7812236A (nl)	1979-06-19
YU292478A (en)	1983-01-21
CA1100946A (en)	1981-05-12
IT7852314A0 (it)	1978-12-15
US4125716A (en)	1978-11-14
CH637968A5 (de)	1983-08-31
FR2411840A1 (fr)	1979-07-13
GB2010269B (en)	1982-06-16
GB2010269A (en)	1979-06-27
IT1109343B (it)	1985-12-16
YU42169B (en)	1988-06-30
FR2411840B1 (xx)	1983-04-01
JPS5490193A (en)	1979-07-17
GR70245B (xx)	1982-09-01
ES476024A1 (es)	1980-05-16

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Legal Events

Date	Code	Title	Description
1987-06-30	RE	Patent lapsed	Owner name: BRISTOL-MYERS CY Effective date: 19861231

Date

Code

Title

Description

1987-06-30

Patent lapsed

Owner name: BRISTOL-MYERS CY

Effective date: 19861231