HU196412B - Process for production of penicillin-acid-penicillakiroloximethil-esthers - Google Patents

Process for production of penicillin-acid-penicillakiroloximethil-esthers Download PDF

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Publication number
HU196412B
HU196412B HU82991A HU99182A HU196412B HU 196412 B HU196412 B HU 196412B HU 82991 A HU82991 A HU 82991A HU 99182 A HU99182 A HU 99182A HU 196412 B HU196412 B HU 196412B
Authority
HU
Hungary
Prior art keywords
formula
compound
penicillanic acid
acid
temperature
Prior art date
Application number
HU82991A
Other languages
English (en)
Hungarian (hu)
Inventor
Vytautas Jasys
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 HU196412B publication Critical patent/HU196412B/hu

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  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HU82991A 1981-03-23 1982-03-22 Process for production of penicillin-acid-penicillakiroloximethil-esthers HU196412B (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
HU196412B true HU196412B (en) 1988-11-28

Family

ID=22930866

Family Applications (1)

Application Number Title Priority Date Filing Date
HU82991A HU196412B (en) 1981-03-23 1982-03-22 Process for production of penicillin-acid-penicillakiroloximethil-esthers

Country Status (4)

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

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
DE69103003T2 (de) * 1990-04-13 1994-11-03 Pfizer Inc., Groton, Conn. Verfahren für sultamicillinzwischenprodukt.
JP2003089481A (ja) * 2001-09-20 2003-03-25 Toshiba Elevator Co Ltd エレベーター遠隔監視システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830001903B1 (ko) * 1979-02-13 1983-09-19 레오 파마슈티칼 프로덕츠 리미티드 페니실란산유도체의 제조방법

Also Published As

Publication number Publication date
PL239062A1 (en) 1983-05-23
JPS6372693A (ja) 1988-04-02
JPH0446958B2 (ko) 1992-07-31
JPS57176989A (en) 1982-10-30
ZA821903B (en) 1983-01-26

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628