Regiospecific alkylation of 3-substituted-2-cyclohexen-1-ones. Synthesis and conformational analysis of 6-(carbethoxymethyl)-3-substituted-2-cyclohexen-1-ones
Regiospecific alkylation of 3-substituted-2-cyclohexen-1-ones. Synthesis and conformational analysis of 6-(carbethoxymethyl)-3-substituted-2-cyclohexen-1-ones
作者:Kenneth F. Podraza、Ronald L. Bassfield
DOI:10.1021/jo00286a023
日期:1989.12
Smoking compositions containing a hexahydrobenzofuranone flavorant
申请人:Philip Morris Inc.
公开号:US05114493A1
公开(公告)日:1992-05-19
This invention provides smoking compositions which contains a 6-substituted hexahydrobenzofuranone flavorant additive. Under cigarette smoking conditions the flavorant additive enhances the aroma and flavor of the cigarette smoke.