ES391964A1 - A procedure for the preparation of guayacolsulfonato of ampicillin. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of guayacolsulfonato of ampicillin. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES391964A1
ES391964A1 ES391964A ES391964A ES391964A1 ES 391964 A1 ES391964 A1 ES 391964A1 ES 391964 A ES391964 A ES 391964A ES 391964 A ES391964 A ES 391964A ES 391964 A1 ES391964 A1 ES 391964A1
Authority
ES
Spain
Prior art keywords
ampicillin
translation
preparation
machine
legally binding
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
ES391964A
Other languages
Spanish (es)
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.)
LORENZINI Sas INST BIOCHIM
Original Assignee
LORENZINI Sas INST BIOCHIM
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 LORENZINI Sas INST BIOCHIM filed Critical LORENZINI Sas INST BIOCHIM
Publication of ES391964A1 publication Critical patent/ES391964A1/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)

Abstract

A process for the preparation of ampicillin guaiacolsulfonate of the formula i ** (see formula) ** Active ingredient in pharmaceutical form for oral or parenteral administration, characterized in that the guayacolsulfonic acid and the ampicillin trihydrate are reacted in water or a lower alcohol solution preferably of 1 to 5 carbon atoms, or else the acid is reacted guaiacolsulfonic acid and ampicillin dried in the same indicated solvent, with stirring and preferably at a temperature lower than + 5º c. (Machine-translation by Google Translate, not legally binding)
ES391964A 1970-06-06 1971-06-05 A procedure for the preparation of guayacolsulfonato of ampicillin. (Machine-translation by Google Translate, not legally binding) Expired ES391964A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2564670 1970-06-06

Publications (1)

Publication Number Publication Date
ES391964A1 true ES391964A1 (en) 1973-06-16

Family

ID=11217348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES391964A Expired ES391964A1 (en) 1970-06-06 1971-06-05 A procedure for the preparation of guayacolsulfonato of ampicillin. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
JP (1) JPS5127727B1 (en)
ES (1) ES391964A1 (en)
FR (1) FR2100729A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014651B1 (en) * 1979-02-05 1982-08-04 Sanofi S.A. Talampicillin 2-methoxyphenoxy acetate, process for its preparation and medicaments containing it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1532222A (en) * 1963-10-28 1968-07-12 Bristol Myers Co Process for the preparation of penicillin derivatives

Also Published As

Publication number Publication date
FR2100729B1 (en) 1975-06-06
JPS5127727B1 (en) 1976-08-14
FR2100729A1 (en) 1972-03-24

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