SYNTHETIC NATURAL FABRICS USED

Brand Owner Address Description
APICO LAINIERE DE PICARDIE B.P. 12 PERONNE France SYNTHETIC AND NATURAL FABRICS USED AS INTERLINING AND STUFFING MATERIAL FOR USE IN THE MANUFACTURE OF CLOTHING;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention concerns a new general process for asymmetric hemisynthesis of harringtonines and their analogs, that are alkaloids used in chemotherapy. This process comprises direct esterification of a natural cephalotaxine with an acylating compound constituted of a side chain precursor which backbone and functionalization are entirely preformed. The invention also concerns a natural, synthetic or semi-synthetic harringtonines including their tautomeric forms and their salts of the following formula: