ES321439A1 - A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SAfiledCriticalRoussel Uclaf SA
Priority to ES0321439ApriorityCriticalpatent/ES321439A1/en
Publication of ES321439A1publicationCriticalpatent/ES321439A1/en
A process for the preparation of 3-oxo 17bota-motoxi 17alpha-methyl estra-4,9,11-triene, characterized in that 3-oxo 17betamethoxy 17alfa-methyl estra-5 (10), 9 (11) was subjected to -Dion, in an organic solvent, to the action of a substituted p-benzoquinone. (Machine-translation by Google Translate, not legally binding)
ES0321439A1966-01-041966-01-04A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
ExpiredES321439A1
(en)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)
A procedure for obtaining stable, aqueous and injectable solutions, with associations of monofeni 4 butilpirazolidina. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of alpha-amino-propionic alpha substitute acid derivatives. (Machine-translation by Google Translate, not legally binding)