ZA746519B - Penam derivatives and preparation thereof - Google Patents

Penam derivatives and preparation thereof

Info

Publication number
ZA746519B
ZA746519B ZA00746519A ZA746519A ZA746519B ZA 746519 B ZA746519 B ZA 746519B ZA 00746519 A ZA00746519 A ZA 00746519A ZA 746519 A ZA746519 A ZA 746519A ZA 746519 B ZA746519 B ZA 746519B
Authority
ZA
South Africa
Prior art keywords
preparation
penam derivatives
penam
derivatives
Prior art date
Application number
ZA00746519A
Other languages
English (en)
Inventor
W Barth
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of ZA746519B publication Critical patent/ZA746519B/xx

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
ZA00746519A 1974-03-12 1974-10-17 Penam derivatives and preparation thereof ZA746519B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45043574A 1974-03-12 1974-03-12

Publications (1)

Publication Number Publication Date
ZA746519B true ZA746519B (en) 1975-11-26

Family

ID=23788083

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00746519A ZA746519B (en) 1974-03-12 1974-10-17 Penam derivatives and preparation thereof

Country Status (3)

Country Link
AT (1) AT338418B (xx)
BE (1) BE821163A (xx)
ZA (1) ZA746519B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028360A (en) * 1976-03-23 1977-06-07 Pfizer Inc. 6-Acylamido-2,2-dimethyl-3-(pyrimidin-4,6-dione-2-yl)-penams and intermediates therefor
US4060524A (en) * 1976-03-23 1977-11-29 Pfizer Inc. 6-Acylamido-2,2-dimethyl-3-(pyrimidin-4,6-dione-2-yl)penams

Also Published As

Publication number Publication date
BE821163A (fr) 1975-04-17
ATA836374A (de) 1976-12-15
AT338418B (de) 1977-08-25

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