GB1381943A - Process for the production of a derivative of 6-aminopenicillanic acid - Google Patents

Process for the production of a derivative of 6-aminopenicillanic acid

Info

Publication number
GB1381943A
GB1381943A GB794172A GB794172A GB1381943A GB 1381943 A GB1381943 A GB 1381943A GB 794172 A GB794172 A GB 794172A GB 794172 A GB794172 A GB 794172A GB 1381943 A GB1381943 A GB 1381943A
Authority
GB
United Kingdom
Prior art keywords
derivative
production
chlorophenoxy
ampicillin
aminopenicillanic acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB794172A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAB FARMACEUTICO QUIMICO LAFAR
Original Assignee
LAB FARMACEUTICO QUIMICO LAFAR
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 LAB FARMACEUTICO QUIMICO LAFAR filed Critical LAB FARMACEUTICO QUIMICO LAFAR
Publication of GB1381943A publication Critical patent/GB1381943A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1381943 a-(p-chlorophenoxy)isobutyryl ampicillin LABORATORIO FARMACEUTICO QUIMICO-LAFARQUIM SA 21 Feb 1972 [24 Feb 1971] 7941/72 Heading C2C α-(p-Chlorophenoxy)isobutyryl-ampicillin and its alkali metal salts is prepared by acylating ampicillin with α-(p-chlorophenoxy)isobutyryl chloride in a conventional manner.
GB794172A 1971-02-24 1972-02-21 Process for the production of a derivative of 6-aminopenicillanic acid Expired GB1381943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES388568A ES388568A1 (en) 1971-02-24 1971-02-24 Process for the production of a derivative of 6-aminopenicillanic acid

Publications (1)

Publication Number Publication Date
GB1381943A true GB1381943A (en) 1975-01-29

Family

ID=8457879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB794172A Expired GB1381943A (en) 1971-02-24 1972-02-21 Process for the production of a derivative of 6-aminopenicillanic acid

Country Status (7)

Country Link
BE (1) BE779688A (en)
DE (1) DE2207723A1 (en)
ES (1) ES388568A1 (en)
FR (1) FR2126228B1 (en)
GB (1) GB1381943A (en)
LU (1) LU64826A1 (en)
NL (1) NL7202348A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051675A (en) * 1964-12-03

Also Published As

Publication number Publication date
FR2126228A1 (en) 1972-10-06
BE779688A (en) 1972-06-16
NL7202348A (en) 1972-08-28
LU64826A1 (en) 1972-07-05
FR2126228B1 (en) 1975-06-13
DE2207723A1 (en) 1972-09-07
ES388568A1 (en) 1974-07-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee