DE3789720D1 - Cephalosporinverbindungen. - Google Patents

Cephalosporinverbindungen.

Info

Publication number
DE3789720D1
DE3789720D1 DE3789720T DE3789720T DE3789720D1 DE 3789720 D1 DE3789720 D1 DE 3789720D1 DE 3789720 T DE3789720 T DE 3789720T DE 3789720 T DE3789720 T DE 3789720T DE 3789720 D1 DE3789720 D1 DE 3789720D1
Authority
DE
Germany
Prior art keywords
cephalosporin compounds
cephalosporin
compounds
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.)
Expired - Lifetime
Application number
DE3789720T
Other languages
English (en)
Other versions
DE3789720T2 (de
Inventor
Yuichi Meiji Seika Hi Yamamoto
Kunio Meika Co-Op Kawas Atsumi
Kenji Meika Co-Op Kaw Sakagami
Takashi Yoshida
Ken Nishihata
Shinichi Kondo
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.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha 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.)
Filing date
Publication date
Application filed by Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Application granted granted Critical
Publication of DE3789720D1 publication Critical patent/DE3789720D1/de
Publication of DE3789720T2 publication Critical patent/DE3789720T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • 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
DE3789720T 1986-03-03 1987-03-03 Cephalosporinverbindungen. Expired - Lifetime DE3789720T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61044203A JPS62205088A (ja) 1986-03-03 1986-03-03 新規セフエム化合物

Publications (2)

Publication Number Publication Date
DE3789720D1 true DE3789720D1 (de) 1994-06-09
DE3789720T2 DE3789720T2 (de) 1994-08-18

Family

ID=12685002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789720T Expired - Lifetime DE3789720T2 (de) 1986-03-03 1987-03-03 Cephalosporinverbindungen.

Country Status (4)

Country Link
US (1) US4918068A (de)
EP (1) EP0236231B1 (de)
JP (1) JPS62205088A (de)
DE (1) DE3789720T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073551A (en) * 1988-03-30 1991-12-17 Sagami Chemical Research Center Cephalosporin compounds
JPH0686463B2 (ja) * 1988-07-01 1994-11-02 明治製菓株式会社 新規セフェム化合物、その製造法及び抗菌剤
JPH0635464B2 (ja) * 1988-09-02 1994-05-11 明治製菓株式会社 新規セフェム化合物、その製造法及び抗菌剤
IL94946A0 (en) * 1989-07-13 1991-06-10 Eisai Co Ltd 3-substituted vinyl cephalosporin derivatives,their preparation and pharmaceutical compositions containing them
WO1995009171A1 (fr) * 1993-09-29 1995-04-06 Meiji Seika Kaisha, Ltd. Nouveau derive de cephalosporine
DK0658558T3 (da) * 1993-11-17 2001-04-17 Biochemie Gmbh Adskillelse af cephalosporinisomere
KR100380322B1 (ko) * 2000-02-24 2003-04-16 한국과학기술연구원 새로운 이소티아졸 세펨 화합물 및 그 제조방법
US20030060451A1 (en) * 2001-05-29 2003-03-27 Rajneesh Taneja Enhancement of oral bioavailability of non-emulsified formulations of prodrug esters with lecithin
EP1401402B1 (de) 2001-05-29 2016-09-07 Takeda Pharmaceuticals U.S.A., Inc. Erhöhung der oralen bioverfügbarkeit einer nicht-emulgierten formulierung cefditoren pivoxil mit lecithin
KR20030066204A (ko) * 2002-02-05 2003-08-09 씨제이 주식회사 세프디토렌 중간체의 제조방법
EP1660505A2 (de) * 2003-08-14 2006-05-31 Ranbaxy Laboratories Limited Verfahren zur selektiven herstellung des z-isomers von cefditoren und dessen pharmazeutisch unbedenklichen salzen und estern
DE112006001606T5 (de) 2005-06-08 2009-07-09 Elan Pharma International Ltd., Athlone Nanopartikuläre und eine kontrollierte Freisetzung aufweisende Zusammensetzung, die Cefditoren umfassen
US20080069879A1 (en) * 2006-05-02 2008-03-20 Ravishekhar Bhiwgade Stable solid dosage form containing amorphous cefditoren pivoxil and process for preparation thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU534807B2 (en) * 1979-05-23 1984-02-16 Rhone-Poulenc Industries 3-thiovinyl cephalosporins
US4546101A (en) * 1982-09-10 1985-10-08 Fujisawa Pharmaceutical Co., Ltd. New cephem compounds useful for treating infectious diseases in human being and animals and processes for preparation thereof
JPS6219593A (ja) * 1985-07-18 1987-01-28 Meiji Seika Kaisha Ltd 新規セフエム化合物
IE58487B1 (en) * 1984-09-07 1993-09-22 Kaisha Maiji Seika New cephalosporin compounds and the production thereof
JPH0364503A (ja) * 1989-07-28 1991-03-19 Teijin Ltd 無塵衣

Also Published As

Publication number Publication date
DE3789720T2 (de) 1994-08-18
EP0236231A3 (en) 1989-05-24
EP0236231B1 (de) 1994-05-04
JPS62205088A (ja) 1987-09-09
US4918068A (en) 1990-04-17
EP0236231A2 (de) 1987-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition