ES366968A3 - Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES366968A3
ES366968A3 ES366968A ES366968A ES366968A3 ES 366968 A3 ES366968 A3 ES 366968A3 ES 366968 A ES366968 A ES 366968A ES 366968 A ES366968 A ES 366968A ES 366968 A3 ES366968 A3 ES 366968A3
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ES
Spain
Prior art keywords
beta
diamino
translation
procedure
preparation
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
ES366968A
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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.)
Organon NV
Original Assignee
Organon NV
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 Organon NV filed Critical Organon NV
Priority to ES366968A priority Critical patent/ES366968A3/en
Publication of ES366968A3 publication Critical patent/ES366968A3/en
Expired legal-status Critical Current

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Abstract

Procedure for the preparation of new 2beta, 16beta-diamino-3,17-oxygenated androstanes and salts of these compounds, comprising reacting a 2alpha, 3alpha-oxide-5alpha-androstane compound, having at position 16,17 either a group of 16alpha, 17alphaoxide-17beta-acyloxy or 16-keto-17beta-hydroxy, with a compound of the formulas HNR1R2 and/or HNR3R4, which can be the same and different amines, where R1, R2, R3 and R4 represent hydrogen, an alkyl or aralkyl group having 1 to 10 carbon atoms, or R1, R2 and/or R3, R4 together with the nitrogen atom form a heterocyclic ring, after which the 2beta, 16beta-diamino3alfa-hydroxy -17-Keto-androstanes thus obtained can be reduced in position 17, and/or esterified in position 3 and/or 17, and/or can be converted into acid addition salts or quaternary ammonium salts. (Machine-translation by Google Translate, not legally binding)
ES366968A 1969-05-08 1969-05-08 Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding) Expired ES366968A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES366968A ES366968A3 (en) 1969-05-08 1969-05-08 Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES366968A ES366968A3 (en) 1969-05-08 1969-05-08 Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES366968A3 true ES366968A3 (en) 1971-03-16

Family

ID=8452697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES366968A Expired ES366968A3 (en) 1969-05-08 1969-05-08 Procedure for the preparation of new androstans 2 beta, 16 beta-diamino-3,17-oxygenates. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES366968A3 (en)

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