YU43126B - Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid - Google Patents

Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid

Info

Publication number
YU43126B
YU43126B YU3072/80A YU307280A YU43126B YU 43126 B YU43126 B YU 43126B YU 3072/80 A YU3072/80 A YU 3072/80A YU 307280 A YU307280 A YU 307280A YU 43126 B YU43126 B YU 43126B
Authority
YU
Yugoslavia
Prior art keywords
ceph
methoxyimino
acetoxymethyl
acetamido
thiazol
Prior art date
Application number
YU3072/80A
Other versions
YU307280A (en
Inventor
M Merslavic
B Porovine
N Vitezic
Original Assignee
Krka Novo Mesto
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 Krka Novo Mesto filed Critical Krka Novo Mesto
Priority to YU3072/80A priority Critical patent/YU43126B/en
Priority to DE3147388A priority patent/DE3147388A1/en
Publication of YU307280A publication Critical patent/YU307280A/en
Publication of YU43126B publication Critical patent/YU43126B/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
    • C07D501/24—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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
YU3072/80A 1980-12-04 1980-12-04 Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid YU43126B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
YU3072/80A YU43126B (en) 1980-12-04 1980-12-04 Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid
DE3147388A DE3147388A1 (en) 1980-12-04 1981-11-30 Process for the preparation of 3-acetoxymethyl-7-[2-(2-amino-1,3-thiazol-4-yl)-2-methoximinoacetamido ]ceph-3-em-4-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU3072/80A YU43126B (en) 1980-12-04 1980-12-04 Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid

Publications (2)

Publication Number Publication Date
YU307280A YU307280A (en) 1983-02-28
YU43126B true YU43126B (en) 1989-04-30

Family

ID=25559266

Family Applications (1)

Application Number Title Priority Date Filing Date
YU3072/80A YU43126B (en) 1980-12-04 1980-12-04 Process for preparing 3-acetoxymethyl-7-(2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetamido)-ceph-3-em-4-carboxylic acid

Country Status (2)

Country Link
DE (1) DE3147388A1 (en)
YU (1) YU43126B (en)

Also Published As

Publication number Publication date
DE3147388A1 (en) 1982-07-29
YU307280A (en) 1983-02-28

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