Procedure for the selective monoacilacion deacetyl - 10 - bacatina III or its derivatives in c-2 and c-4, which have free hydroxyl at c-7 and c-10.Intermediaries Of Synthesis and applications of the products obtained.

摘要

A procedure for the selective monoacid treatment of a derivative of deoxy-10 bacatina III or C-2 and C-4, in which a hydroxy polymer containing C-7 and C-10 is acidified with Rivas in 10-deoxy-iii or C-2 and C-4 by a methylenedioxy salt.