ZA811567B - 2-penem-3-carboxylic acid derivatives, their preparation and use - Google Patents

2-penem-3-carboxylic acid derivatives, their preparation and use

Info

Publication number
ZA811567B
ZA811567B ZA00811567A ZA811567A ZA811567B ZA 811567 B ZA811567 B ZA 811567B ZA 00811567 A ZA00811567 A ZA 00811567A ZA 811567 A ZA811567 A ZA 811567A ZA 811567 B ZA811567 B ZA 811567B
Authority
ZA
South Africa
Prior art keywords
penem
preparation
carboxylic acid
acid derivatives
derivatives
Prior art date
Application number
ZA00811567A
Inventor
Tetsuo Miyadera
Miyadera Tetsuo
Yukio Sugimura
Sugimura Yukio
Teruo Tanaka
Tanaka Teruo
Toshihiko Hashimoto
Hashimoto Toshihiko
Kimio Lino
Lino Kimio
Shinichi Sugawara
Sugawara Shinichi
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.)
Filing date
Publication date
Application filed by Sankyo Co filed Critical Sankyo Co
Publication of ZA811567B publication Critical patent/ZA811567B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D499/88—Compounds with a double bond between positions 2 and 3 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
ZA00811567A 1980-03-10 1981-03-10 2-penem-3-carboxylic acid derivatives, their preparation and use ZA811567B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3001380A JPS56142282A (en) 1980-03-10 1980-03-10 Penem-3-carboxylic acid derivative and its preparation

Publications (1)

Publication Number Publication Date
ZA811567B true ZA811567B (en) 1982-04-28

Family

ID=12291973

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00811567A ZA811567B (en) 1980-03-10 1981-03-10 2-penem-3-carboxylic acid derivatives, their preparation and use

Country Status (4)

Country Link
JP (1) JPS56142282A (en)
AU (1) AU6817281A (en)
BE (1) BE887886A (en)
ZA (1) ZA811567B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110280B1 (en) * 1982-11-29 1994-10-12 Schering Corporation Process for the production of penem compounds
US4619783A (en) * 1983-06-10 1986-10-28 Pfizer Inc. Process and intermediates for the preparation of penem derivatives
US4595539A (en) * 1983-06-10 1986-06-17 Pfizer Inc. Preparation of penem derivatives and azetidinone intermediates
US4725678A (en) * 1983-06-10 1988-02-16 Pfizer Inc. Azetidinone intermediates for the preparation of penem derivatives
JPH09202789A (en) * 1995-11-20 1997-08-05 Suntory Ltd Penem derivative and antimicrobial agent containing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU77306A1 (en) * 1977-05-09 1979-01-18

Also Published As

Publication number Publication date
BE887886A (en) 1981-09-10
AU6817281A (en) 1981-09-17
JPH0134994B2 (en) 1989-07-21
JPS56142282A (en) 1981-11-06

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