ES8704922A2 - Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring - Google Patents

Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring

Info

Publication number
ES8704922A2
ES8704922A2 ES552220A ES552220A ES8704922A2 ES 8704922 A2 ES8704922 A2 ES 8704922A2 ES 552220 A ES552220 A ES 552220A ES 552220 A ES552220 A ES 552220A ES 8704922 A2 ES8704922 A2 ES 8704922A2
Authority
ES
Spain
Prior art keywords
thiophen
alkylaminopropionyl
derivatives substituted
relating
subject matter
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
ES552220A
Other languages
Spanish (es)
Other versions
ES552220A0 (en
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.)
Ferrer Internacional SA
Original Assignee
Ferrer Internacional SA
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 Ferrer Internacional SA filed Critical Ferrer Internacional SA
Priority to ES552220A priority Critical patent/ES8704922A2/en
Priority to CA000503190A priority patent/CA1267653A/en
Priority to EP86103651A priority patent/EP0196001B1/en
Priority to DE8686103651T priority patent/DE3661917D1/en
Priority to PH33556A priority patent/PH22262A/en
Publication of ES552220A0 publication Critical patent/ES552220A0/en
Publication of ES8704922A2 publication Critical patent/ES8704922A2/en
Expired legal-status Critical Current

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  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new α- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring comprises reacting α (bromopropionyl)-thiophens of general formula II' with amines of general formula III', thus obtaining the new α-(alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring of general formula I' where X' is a radical other than hydrogen, preferably methyl or chlorine, and R' is a straight or branched alkyl radical, which can form pharmaceutically acceptable salts by treatment with corresponding acids. Having pharmacological application through its antidepressant effect. <IMAGE>
ES552220A 1985-03-20 1986-02-20 Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring Expired ES8704922A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES552220A ES8704922A2 (en) 1986-02-20 1986-02-20 Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring
CA000503190A CA1267653A (en) 1985-03-20 1986-03-04 THIOPHENE RING-SUBTITUTED .alpha.-(ALKYLAMINOPROPIONYL)- THIOPHENE DERIVATIVES AND PROCESS FOR THEIR PRODUCTION
EP86103651A EP0196001B1 (en) 1985-03-20 1986-03-18 Thiophene ring-substituted alpha-(alkylaminopropionyl)-thiophene derivatives, a process for preparing them and pharmaceutical compositions containing them
DE8686103651T DE3661917D1 (en) 1985-03-20 1986-03-18 Thiophene ring-substituted alpha-(alkylaminopropionyl)-thiophene derivatives, a process for preparing them and pharmaceutical compositions containing them
PH33556A PH22262A (en) 1985-03-20 1986-03-19 Thiophene ring substituted l-(alkylaminopropionyl)-thiophenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES552220A ES8704922A2 (en) 1986-02-20 1986-02-20 Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring

Publications (2)

Publication Number Publication Date
ES552220A0 ES552220A0 (en) 1987-04-16
ES8704922A2 true ES8704922A2 (en) 1987-04-16

Family

ID=8490906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552220A Expired ES8704922A2 (en) 1985-03-20 1986-02-20 Improvements to the subject matter of patent of invention no. 541,911 relating to Process for obtaining new [alpha]- (alkylaminopropionyl)-thiophen derivatives substituted in the thiophen ring

Country Status (1)

Country Link
ES (1) ES8704922A2 (en)

Also Published As

Publication number Publication date
ES552220A0 (en) 1987-04-16

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710