ES2019242A6 - Process for preparing new derivatives of thiene-triazole- diazepine - Google Patents

Process for preparing new derivatives of thiene-triazole- diazepine

Info

Publication number
ES2019242A6
ES2019242A6 ES9000911A ES9000911A ES2019242A6 ES 2019242 A6 ES2019242 A6 ES 2019242A6 ES 9000911 A ES9000911 A ES 9000911A ES 9000911 A ES9000911 A ES 9000911A ES 2019242 A6 ES2019242 A6 ES 2019242A6
Authority
ES
Spain
Prior art keywords
thiene
diazepine
triazole
new derivatives
preparing new
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 - Fee Related
Application number
ES9000911A
Other languages
Spanish (es)
Inventor
Pierre Braquet
Andre Esanu
Jean Pierre Laurent
Alain Rolland
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.)
Ipsen Pharma SAS
Original Assignee
Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS
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 Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS filed Critical Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS
Priority to ES9000911A priority Critical patent/ES2019242A6/en
Publication of ES2019242A6 publication Critical patent/ES2019242A6/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Process for preparing new derivatives of thiene-triazole- diazepine of formula in which "Y" represents oxygen or sulphur and "R" represents various substituents, comprising reacting the thiene-triazonol-diazepine compound of formula A described in the description with the appropriate R-N=C=Y derivative, then reacting the resulting compound with hydrazine hydrate and, finally, cyclising the compound so obtained with triethyl orthoacetate.
ES9000911A 1990-03-30 1990-03-30 Process for preparing new derivatives of thiene-triazole- diazepine Expired - Fee Related ES2019242A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9000911A ES2019242A6 (en) 1990-03-30 1990-03-30 Process for preparing new derivatives of thiene-triazole- diazepine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000911A ES2019242A6 (en) 1990-03-30 1990-03-30 Process for preparing new derivatives of thiene-triazole- diazepine

Publications (1)

Publication Number Publication Date
ES2019242A6 true ES2019242A6 (en) 1991-06-01

Family

ID=8266648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000911A Expired - Fee Related ES2019242A6 (en) 1990-03-30 1990-03-30 Process for preparing new derivatives of thiene-triazole- diazepine

Country Status (1)

Country Link
ES (1) ES2019242A6 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110