MANE JEAN,JAUNKY PIOTR,81 AVENUE HENRI DUNANT 06130 GRASSE,SCHROEDER MARTIN
申请号：
IN2680/KOLNP/2007
公开号：
IN255314B
申请日:
2007.07.18
申请国别(地区):
IN
年份:
2013
代理人:
摘要：
The invention relates to a compound of general formula (I) with or without the double bond illustrated by the dotted line. In formula (I), X is a CHO, CH2OH, CH2OC(O)R or CH(OR)2 group, and R represents a linear or branched C1-C5 alkyl or alkenyl chain. The invention also relates to the synthesis method for said compound, and especially the 6,8-dimethyl-non-7-enal (1) prepared by the hydroformylation of the 5, 7-dimethyl-octa-1,6-diene. The invention further relates to compositions containing the compounds of formula (I). Due to the odorant properties thereof, said compounds are highly useful in perfumery, especially for cosmetic products and household products.
