ES323829A3 - A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES323829A3
ES323829A3 ES0323829A ES323829A ES323829A3 ES 323829 A3 ES323829 A3 ES 323829A3 ES 0323829 A ES0323829 A ES 0323829A ES 323829 A ES323829 A ES 323829A ES 323829 A3 ES323829 A3 ES 323829A3
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ES
Spain
Prior art keywords
derivatives
translation
preparation
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
ES0323829A
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co Ltd
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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to ES0323829A priority Critical patent/ES323829A3/en
Publication of ES323829A3 publication Critical patent/ES323829A3/en
Expired legal-status Critical Current

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Abstract

A process for the preparation of pyrrolidinium derivatives which comprises reacting 1-substituted derivatives of -3-diphenylmethylenepyrrolidine having the general formula: ** (See formula) ** (in which R1, R 'and R ", the same or different, are hydrogen atoms, alkyl groups or aryl groups) with alkyl halides having the general formula: R3X (in which R3 is an alcohol group; X is halogen atom) to provide 1,1-di-substituted-3-diphenylmethylenepyrrolidinium derivatives having the general formula ** (See formula) ** (in which R1, R'1, R''1, R2, R3 and X are the same as above). (Machine-translation by Google Translate, not legally binding)
ES0323829A 1966-03-04 1966-03-04 A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding) Expired ES323829A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0323829A ES323829A3 (en) 1966-03-04 1966-03-04 A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0323829A ES323829A3 (en) 1966-03-04 1966-03-04 A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES323829A3 true ES323829A3 (en) 1967-01-16

Family

ID=59091854

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0323829A Expired ES323829A3 (en) 1966-03-04 1966-03-04 A procedure for the preparation of pirrolidinio derivatives. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES323829A3 (en)

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