AT332538B - Verfahren zur herstellung eines 7beta-aminocephalosporins - Google Patents

Verfahren zur herstellung eines 7beta-aminocephalosporins

Info

Publication number
AT332538B
AT332538B AT296872A AT296872A AT332538B AT 332538 B AT332538 B AT 332538B AT 296872 A AT296872 A AT 296872A AT 296872 A AT296872 A AT 296872A AT 332538 B AT332538 B AT 332538B
Authority
AT
Austria
Prior art keywords
aminocephalosporine
7beta
preparation
Prior art date
Application number
AT296872A
Other languages
English (en)
Other versions
ATA296872A (de
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of ATA296872A publication Critical patent/ATA296872A/de
Application granted granted Critical
Publication of AT332538B publication Critical patent/AT332538B/de

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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
AT296872A 1971-04-07 1972-04-06 Verfahren zur herstellung eines 7beta-aminocephalosporins AT332538B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898871A GB1391437A (en) 1971-04-07 1971-04-07 Preparation of antibiotic compounds

Publications (2)

Publication Number Publication Date
ATA296872A ATA296872A (de) 1976-01-15
AT332538B true AT332538B (de) 1976-10-11

Family

ID=9863210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT296872A AT332538B (de) 1971-04-07 1972-04-06 Verfahren zur herstellung eines 7beta-aminocephalosporins

Country Status (9)

Country Link
US (1) US3882108A (de)
AT (1) AT332538B (de)
AU (1) AU467995B2 (de)
BE (1) BE781749A (de)
CH (1) CH599223A5 (de)
DE (1) DE2216589A1 (de)
FR (1) FR2136201A5 (de)
GB (1) GB1391437A (de)
NL (1) NL7204596A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404642A1 (fr) * 1977-09-29 1979-04-27 Roussel Uclaf Nouveau derive de la cephalosporine c, procede de preparation et application du nouveau produit a la preparation de l'acide 7-amino cephalosporanique
DE3277870D1 (en) * 1981-07-17 1988-02-04 Glaxo Group Ltd Cephalosporin compounds
US4563449A (en) * 1982-07-19 1986-01-07 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds
JP4510957B2 (ja) 1999-09-01 2010-07-28 大塚化学株式会社 セフェム化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499909A (en) * 1966-05-18 1970-03-10 Koninklijke Gist Spiritus Process for production of 6-aminopenicillanic acid
IE34822B1 (en) * 1969-12-26 1975-08-20 Univ Osaka Process for producing 6-amino penicillanic acid

Also Published As

Publication number Publication date
DE2216589A1 (de) 1972-10-26
FR2136201A5 (de) 1972-12-22
US3882108A (en) 1975-05-06
AU467995B2 (en) 1973-10-11
ATA296872A (de) 1976-01-15
BE781749A (de) 1972-10-06
GB1391437A (en) 1975-04-23
AU4083472A (en) 1973-10-11
NL7204596A (de) 1972-10-10
CH599223A5 (de) 1978-05-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee