5-Methyl-2-(2'-oxo-3'-butyl)phenol and perfume compositions comprising
申请人:Takasago Perfumery Co., Ltd.
公开号:US04428868A1
公开(公告)日:1984-01-31
The novel compound of 5-methyl-2-(2'-oxo-3'-butyl)phenol represented by the formula ##STR1## This compound emits a characteristic sweet fragrance and a perfume composition comprising this compound is also provided.
Expeditious synthesis of helianane and C-10 halogenated heliananes employing ring-closing metathesis
作者:Subir Sabui、Subrata Ghosh、Debayan Sarkar、Ramanathapuram V. Venkateswaran
DOI:10.1016/j.tetlet.2009.06.001
日期:2009.8
An expeditious synthesis of the marine sesquiterpene helianane enclosing an unusual benzoxocane ringsystem is described employing ring-closingmetathesis as the keystep. Helianane has been further converted to the naturally occurring C-10 bromo and chloro derivatives.
5-Methyl-2-(2'-oxo-3'-butyl) phenol and perfume compositions comprising same
申请人:Takasago Perfumery Co., Ltd.
公开号:EP0058906A1
公开(公告)日:1982-09-01
The novel compound of 5-methyl-2-(2'-oxo-3'-butyl)-phenol represented by the formula
This compound emits a characteristic sweet fragrance and a perfume composition comprising this compound is also provided.