ES246622A1 - Procedure for the obtaining of new esters of pivalinic acid analogue to the reserpine (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of new esters of pivalinic acid analogue to the reserpine (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES246622A1
ES246622A1 ES0246622A ES246622A ES246622A1 ES 246622 A1 ES246622 A1 ES 246622A1 ES 0246622 A ES0246622 A ES 0246622A ES 246622 A ES246622 A ES 246622A ES 246622 A1 ES246622 A1 ES 246622A1
Authority
ES
Spain
Prior art keywords
reserpine
translation
machine
legally binding
*** translate
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
ES0246622A
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of ES246622A1 publication Critical patent/ES246622A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Process for the preparation of previously unknown unknown reserpine pivalinic acid esters of the general formula I ** (See formula) ** where R1 signifies a low alkyl group, R2 a low alkoxy group or a low alkyl mercapto group, R3 a hydrogen atom or a low alkoxy group, and R4 and R5 a hydrogen atom or a low alkyl group, characterized in that the hydroxy- substituted esters of general formula II ** (See formula) ** where R1 to R4 have the meaning indicated above, they are reacted with a reactive derivative of the pivalenic acid, according to methods already known per se. (Machine-translation by Google Translate, not legally binding)
ES0246622A 1958-01-30 1959-01-17 Procedure for the obtaining of new esters of pivalinic acid analogue to the reserpine (Machine-translation by Google Translate, not legally binding) Expired ES246622A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5527258A CH375365A (en) 1958-01-30 1958-01-30 Process for the preparation of previously unknown reserpine-like pivalic acid esters

Publications (1)

Publication Number Publication Date
ES246622A1 true ES246622A1 (en) 1959-09-01

Family

ID=4519749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0246622A Expired ES246622A1 (en) 1958-01-30 1959-01-17 Procedure for the obtaining of new esters of pivalinic acid analogue to the reserpine (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
CH (1) CH375365A (en)
ES (1) ES246622A1 (en)

Also Published As

Publication number Publication date
CH375365A (en) 1964-02-29

Similar Documents

Publication Publication Date Title
ES358689A1 (en) Process for making 2-benzimidazolecarbamic acid alkyl esters
ES246622A1 (en) Procedure for the obtaining of new esters of pivalinic acid analogue to the reserpine (Machine-translation by Google Translate, not legally binding)
ES325146A1 (en) A procedure for the preparation of aminoisoxazoles. (Machine-translation by Google Translate, not legally binding)
ES277563A2 (en) Procedure for the manufacture of new azoic dyes (Machine-translation by Google Translate, not legally binding)
ES255673A1 (en) Procedure for the obtaining of new esters (Machine-translation by Google Translate, not legally binding)
ES314915A1 (en) Procedure for the preparation of esters of alcoxifenil-N-methyl-carbaminic acid. (Machine-translation by Google Translate, not legally binding)
ES334733A1 (en) Procedure for preparing derivatives of acid esters-5halobenzoicos. (Machine-translation by Google Translate, not legally binding)
ES314914A1 (en) Procedure for the obtaining of alkenilmercaptophenil-N-methyl-carbaminic acid. (Machine-translation by Google Translate, not legally binding)
ES255845A1 (en) Procedure for the preparation of therapeutically used compounds (Machine-translation by Google Translate, not legally binding)
ES221726A1 (en) A procedure for obtaining beta, beta-dichlorovinilodimethyl-phosphate (Machine-translation by Google Translate, not legally binding)
ES225805A1 (en) A procedure for the synthesis of 4-amino-3-isoxazolidone (Machine-translation by Google Translate, not legally binding)
ES264428A1 (en) A procedure for preparing derivatives of pre-non-bishidroximethylene (Machine-translation by Google Translate, not legally binding)
ES231810A1 (en) A procedure for the preparation of acil-anylides with basic substitutors and their derivatives (Machine-translation by Google Translate, not legally binding)
ES386043A3 (en) A procedure for the manufacture of new aminoalcoholes. (Machine-translation by Google Translate, not legally binding)
ES259498A1 (en) Procedure for the manufacture of spyrocyclic polycetons and anholic esters and anholic esters of the same (Machine-translation by Google Translate, not legally binding)
ES217059A1 (en) Procedure for the preparation of 1-aril-3-cucloporpil-4-amino-5-pirazolonas (Machine-translation by Google Translate, not legally binding)
ES228596A2 (en) A method of obtaining biologically active preparations of cyclopentan polyhydrophenantrenum (Machine-translation by Google Translate, not legally binding)
ES267563A1 (en) Procedure for the obtaining of alpha-pirrodylin-acetophenones (Machine-translation by Google Translate, not legally binding)
ES236450A1 (en) Procedure for the obtaining of new derivatives of pepiracine (Machine-translation by Google Translate, not legally binding)
ES237234A1 (en) Procedure for the elaboration of a new derivative of reserpinic acid (Machine-translation by Google Translate, not legally binding)
ES228043A3 (en) A process for the manufacture of acetonacianhydrine starting from hydrochloric acid and acetone (Machine-translation by Google Translate, not legally binding)
ES236900A1 (en) Procedure for preparation of diacetone alcohol. (Machine-translation by Google Translate, not legally binding)
ES240565A3 (en) Procedure to increase stability to aging polymeric materials (Machine-translation by Google Translate, not legally binding)
ES237681A1 (en) Procedure for the obtaining of new derivatives of 1-alkyl-4-salicyl-amino-piperidine (Machine-translation by Google Translate, not legally binding)
ES246665A1 (en) New procedure for the obtaining of piperazine derivatives (Machine-translation by Google Translate, not legally binding)