PL239062A1 - Process for preparing derivatives of penicillanic acid - Google Patents

Process for preparing derivatives of penicillanic acid

Info

Publication number
PL239062A1
PL239062A1 PL23906282A PL23906282A PL239062A1 PL 239062 A1 PL239062 A1 PL 239062A1 PL 23906282 A PL23906282 A PL 23906282A PL 23906282 A PL23906282 A PL 23906282A PL 239062 A1 PL239062 A1 PL 239062A1
Authority
PL
Poland
Prior art keywords
penicillanic acid
preparing derivatives
derivatives
preparing
penicillanic
Prior art date
Application number
PL23906282A
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 PL239062A1 publication Critical patent/PL239062A1/en

Links

PL23906282A 1981-03-23 1982-03-23 Process for preparing derivatives of penicillanic acid PL239062A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24648281A 1981-03-23 1981-03-23

Publications (1)

Publication Number Publication Date
PL239062A1 true PL239062A1 (en) 1983-05-23

Family

ID=22930866

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23906282A PL239062A1 (en) 1981-03-23 1982-03-23 Process for preparing derivatives of penicillanic acid

Country Status (4)

Country Link
JP (2) JPS57176989A (en)
HU (1) HU196412B (en)
PL (1) PL239062A1 (en)
ZA (1) ZA821903B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751297A (en) * 1987-03-20 1988-06-14 Pfizer Inc. Method for preparation of azetidinone-1-oxoacetate by oxidation of the corresponding 2-hydroxyacetate
ES2057876T3 (en) * 1990-04-13 1994-10-16 Pfizer PROCEDURE FOR OBTAINING A SULTAMICILIN INTERMEDIATE.
JP2003089481A (en) * 2001-09-20 2003-03-25 Toshiba Elevator Co Ltd Remote monitoring system for elevator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830001903B1 (en) * 1979-02-13 1983-09-19 레오 파마슈티칼 프로덕츠 리미티드 Method for producing peniclanate derivative

Also Published As

Publication number Publication date
ZA821903B (en) 1983-01-26
JPH0446958B2 (en) 1992-07-31
HU196412B (en) 1988-11-28
JPS57176989A (en) 1982-10-30
JPS6372693A (en) 1988-04-02

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