ES356430A1 - A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
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Ortho Pharmaceutical Corp
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Ortho Pharmaceutical Corp
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A process for the preparation of 3-oximes and 3-oxime esters of 19-nortestosterones, of the formula: ** (see formula) ** Where r is hydrogen, acyl of 2 to 8 carbon atoms or tetrahydropyranyl, r'is acyl of 2 to 10 carbon atoms and r "is methyl or ethyl, with the proviso that when r is acyl or tetrahydropyranyl, r' it can be hydrogen; which process is characterized by reacting the corresponding 3-one with a hydroxylamine salt, in the presence of a base, to form the corresponding 3-oxime and, if desired, preparing an ester thereof or etherifying with dihydropyran. (Machine-translation by Google Translate, not legally binding)
ES356430A1968-07-231968-07-23A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
ExpiredES356430A1
(en)
A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oximes and esters of 3-oxima of 19-nortestosteronas. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-or2'-amino tiazolo - (5 ', 4'-16,17) - estra 1,3,5 (10), 16-tetraens. (Machine-translation by Google Translate, not legally binding)