ES377139A1 - A method of preparing a salt of pirrilvinyltyazolio. (Machine-translation by Google Translate, not legally binding) - Google Patents

A method of preparing a salt of pirrilvinyltyazolio. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES377139A1
ES377139A1 ES377139A ES377139A ES377139A1 ES 377139 A1 ES377139 A1 ES 377139A1 ES 377139 A ES377139 A ES 377139A ES 377139 A ES377139 A ES 377139A ES 377139 A1 ES377139 A1 ES 377139A1
Authority
ES
Spain
Prior art keywords
salt
formula
translation
preparing
machine
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
ES377139A
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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation Ltd
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 Wellcome Foundation Ltd filed Critical Wellcome Foundation Ltd
Publication of ES377139A1 publication Critical patent/ES377139A1/en
Expired legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fodder In General (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

A method of preparing a pyrrylvinylthiazolium salt of formula (I) ** (see formula) ** Wherein r is an alkyl having 1 to 6 carbon atoms or is an optionally substituted phenyl group, z is phenyl, p-halophenyl, p-alkoxyphenyl in which the alkoxy has 1 to 6 carbon atoms, biphenylyl, p-alkoxyphenyl in which the alkoxy has from one to six carbon atoms or naphthyl; and x- is the anion of a pharmaceutically acceptable acid, characterized by a) a thiazolium compound of formula is reacted ** (see formula) ** With an aldehyde of formula ** (see formula) ** Wherein r, z and x- are as defined above, and optionally converting the salt of formula (I) to the salt of another acid; b) effect the ring closure of a thioimidate of formula ** (see formula) ** Or a salt by addition of acid thereof, wherein r and z are as defined above, and optionally converting the salt of formula (I) to the salt of another acid. (Machine-translation by Google Translate, not legally binding)
ES377139A 1969-03-07 1970-03-04 A method of preparing a salt of pirrilvinyltyazolio. (Machine-translation by Google Translate, not legally binding) Expired ES377139A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1215869 1969-03-07

Publications (1)

Publication Number Publication Date
ES377139A1 true ES377139A1 (en) 1972-05-16

Family

ID=9999407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377139A Expired ES377139A1 (en) 1969-03-07 1970-03-04 A method of preparing a salt of pirrilvinyltyazolio. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
JP (1) JPS4920589B1 (en)
BR (1) BR6915084D0 (en)
CS (2) CS164856B2 (en)
DK (1) DK135126B (en)
ES (1) ES377139A1 (en)
FI (1) FI51187C (en)
IE (1) IE34030B1 (en)
IL (1) IL33986A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288947U (en) * 1975-12-25 1977-07-02

Also Published As

Publication number Publication date
IL33986A0 (en) 1970-05-21
CS164857B2 (en) 1975-11-28
FI51187C (en) 1976-11-10
DK135126B (en) 1977-03-07
IE34030B1 (en) 1975-01-08
IL33986A (en) 1973-02-28
CS164856B2 (en) 1975-11-28
IE34030L (en) 1970-09-07
JPS4920589B1 (en) 1974-05-25
FI51187B (en) 1976-08-02
BR6915084D0 (en) 1973-03-08
DK135126C (en) 1977-08-08

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