UN PROCEDIMIENTO PARA LA PREPARACION DE HIDROXICITRONELAL.

摘要

1342862 Hydroxycitronellal L GIVAUDAN & CIE SA 21 March 1972 [22 March 1971] 13118/72 Heading C2C Hydroxycitronellal is prepared by heating hydroxycitronellal above 100‹ C. in the presence of oxygen and a catalyst selected from Au, Ag and Cu. The catalyst may be in the form of a wire gauze (pure or plated on a different metallic gauze carrier) may be on an inert neutral carrier, e.g. silicon carbide.