DE4291862T1 - Novel 3-condensed pyridine methyl cephalosporins - Google Patents

Novel 3-condensed pyridine methyl cephalosporins

Info

Publication number
DE4291862T1
DE4291862T1 DE4291862T DE4291862T DE4291862T1 DE 4291862 T1 DE4291862 T1 DE 4291862T1 DE 4291862 T DE4291862 T DE 4291862T DE 4291862 T DE4291862 T DE 4291862T DE 4291862 T1 DE4291862 T1 DE 4291862T1
Authority
DE
Germany
Prior art keywords
novel
pyridine methyl
condensed pyridine
cephalosporins
methyl cephalosporins
Prior art date
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.)
Ceased
Application number
DE4291862T
Other languages
German (de)
Inventor
Choong Sup Kim
Seung Ho An
Sung Ki Cho
Yang Soo Ahn
Kyoung Eob Choi
Je Hak Kim
Rok Lim Yun
Sung Yong Park
Yeo Hong Yoon
Chun Seon Lyu
Koun Ho Lee
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.)
Cheil Foods and Chemicals Inc
Original Assignee
Cheil Foods and Chemicals Inc
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.)
Filing date
Publication date
Priority claimed from KR1019910009930A external-priority patent/KR0174824B1/en
Priority claimed from KR1019920002067A external-priority patent/KR0182862B1/en
Application filed by Cheil Foods and Chemicals Inc filed Critical Cheil Foods and Chemicals Inc
Publication of DE4291862T1 publication Critical patent/DE4291862T1/en
Ceased legal-status Critical Current

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
    • 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
DE4291862T 1991-06-15 1992-05-18 Novel 3-condensed pyridine methyl cephalosporins Ceased DE4291862T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1019910009930A KR0174824B1 (en) 1991-06-15 1991-06-15 Novel cephem compound
KR1019920002067A KR0182862B1 (en) 1992-02-12 1992-02-12 Novel cephem compound
PCT/KR1992/000016 WO1992022556A1 (en) 1991-06-15 1992-05-18 Novel 3-fused pyridiniummethyl cephalosporins

Publications (1)

Publication Number Publication Date
DE4291862T1 true DE4291862T1 (en) 1994-05-05

Family

ID=26628644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4291862T Ceased DE4291862T1 (en) 1991-06-15 1992-05-18 Novel 3-condensed pyridine methyl cephalosporins

Country Status (10)

Country Link
EP (1) EP0589914A1 (en)
JP (1) JPH07501311A (en)
AU (1) AU1786192A (en)
CA (1) CA2111459A1 (en)
DE (1) DE4291862T1 (en)
GB (1) GB2271569B (en)
PT (1) PT100590A (en)
SE (1) SE9304027D0 (en)
TW (1) TW215439B (en)
WO (1) WO1992022556A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100194994B1 (en) * 1993-06-05 1999-06-15 손경식 New cefem compound
US6362009B1 (en) 1997-11-21 2002-03-26 Merck & Co., Inc. Solid phase synthesis of heterocycles
GB0215293D0 (en) 2002-07-03 2002-08-14 Rega Foundation Viral inhibitors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4748172A (en) * 1983-10-17 1988-05-31 Eli Lilly And Company 3-bicyclicpyridinium-methyl cephalosporins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4748172A (en) * 1983-10-17 1988-05-31 Eli Lilly And Company 3-bicyclicpyridinium-methyl cephalosporins

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J. Mrd. Chem. 33(1990), 2114-21 *

Also Published As

Publication number Publication date
CA2111459A1 (en) 1992-12-23
SE9304027L (en) 1993-12-03
GB9324280D0 (en) 1994-02-16
WO1992022556A1 (en) 1992-12-23
TW215439B (en) 1993-11-01
GB2271569A (en) 1994-04-20
EP0589914A1 (en) 1994-04-06
GB2271569B (en) 1995-05-31
AU1786192A (en) 1993-01-12
JPH07501311A (en) 1995-02-09
PT100590A (en) 1993-08-31
SE9304027D0 (en) 1993-12-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection