ES439870A3 - Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES439870A3
ES439870A3 ES439870A ES439870A ES439870A3 ES 439870 A3 ES439870 A3 ES 439870A3 ES 439870 A ES439870 A ES 439870A ES 439870 A ES439870 A ES 439870A ES 439870 A3 ES439870 A3 ES 439870A3
Authority
ES
Spain
Prior art keywords
piperazine
translation
procedure
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
ES439870A
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.)
Rocador SA
Original Assignee
Rocador 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 Rocador SA filed Critical Rocador SA
Priority to ES439870A priority Critical patent/ES439870A3/en
Publication of ES439870A3 publication Critical patent/ES439870A3/en
Expired legal-status Critical Current

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  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Procedure for obtaining new amides of piperonyl-piperazine, of the general formula: ** (see formula) ** Where e represents one of the following groups: ** (see formula) ** Characterized in that piperonylpiperrasine is reacted with the corresponding phenoxyacetic acid chloride in the presence of a tertiary base such as pyridine and in a suitably chosen solvent such as tetrahydrofuran, chloroform, dioxen, benzene and ester isopropyl (Machine-translation by Google Translate, not legally binding)
ES439870A 1975-07-31 1975-07-31 Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding) Expired ES439870A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES439870A ES439870A3 (en) 1975-07-31 1975-07-31 Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES439870A ES439870A3 (en) 1975-07-31 1975-07-31 Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES439870A3 true ES439870A3 (en) 1977-03-16

Family

ID=8469812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439870A Expired ES439870A3 (en) 1975-07-31 1975-07-31 Procedure for the obtaining of new amides of piperonil-piperazine. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES439870A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2062940A1 (en) * 1993-03-11 1994-12-16 Vita Invest Sa Gastrokinetic agent, process for its preparation and pharmaceutical compositions containing said agent
ES2063700A1 (en) * 1993-04-28 1995-01-01 Vita Invest Sa Agent acting on the central nervous system, method for its preparation and pharmaceutical compositions containing such agent.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2062940A1 (en) * 1993-03-11 1994-12-16 Vita Invest Sa Gastrokinetic agent, process for its preparation and pharmaceutical compositions containing said agent
ES2063700A1 (en) * 1993-04-28 1995-01-01 Vita Invest Sa Agent acting on the central nervous system, method for its preparation and pharmaceutical compositions containing such agent.

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