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
GB18573/58A
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
Publication of GB847547ApublicationCriticalpatent/GB847547A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
The invention comprises the S-dioxide of thiocolchicine and the preparation thereof by oxidising thiocolchicine at a temperature below 0 DEG C. with sufficient oxidising agent to produce the dioxide.
GB18573/58A1957-06-281958-06-10S-dioxide of thiocolchicine
ExpiredGB847547A
(en)