ES403885A1 - A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES403885A1
ES403885A1 ES403885A ES403885A ES403885A1 ES 403885 A1 ES403885 A1 ES 403885A1 ES 403885 A ES403885 A ES 403885A ES 403885 A ES403885 A ES 403885A ES 403885 A1 ES403885 A1 ES 403885A1
Authority
ES
Spain
Prior art keywords
formula
trimetoxy
translation
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
ES403885A
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.)
Synthelabo SA
Original Assignee
Delalande 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 Delalande SA filed Critical Delalande SA
Priority to ES403885A priority Critical patent/ES403885A1/en
Publication of ES403885A1 publication Critical patent/ES403885A1/en
Expired legal-status Critical Current

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Abstract

A process for the preparation of compounds of formula i: ** (see formula) ** Where r represents one of the ethoxy, pyrrolidino or isopropylamino radicals, by reaction of a trimetoxy-3,4,5-cinnamic acid anhydride, of formula ii: ** (see formula) ** Wherein z is a trimethoxy-3,4,5-cinnamoyl group or an isobutyloxycarbonyl group, with a substituted piperazine of formula iii: ** (see formula) ** Where r has the same meaning as in formula (I). (Machine-translation by Google Translate, not legally binding)
ES403885A 1972-06-15 1972-06-15 A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding) Expired ES403885A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES403885A ES403885A1 (en) 1972-06-15 1972-06-15 A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES403885A ES403885A1 (en) 1972-06-15 1972-06-15 A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES403885A1 true ES403885A1 (en) 1975-05-01

Family

ID=8461462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES403885A Expired ES403885A1 (en) 1972-06-15 1972-06-15 A procedure for preparing derivatives substituted in n 'of N- (trimetoxy-3,4,5) cinamoil-piperazine. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES403885A1 (en)

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