申请人:Philip Morris Incorporated
公开号:US05137035A1
公开(公告)日:1992-08-11
This invention provides a process for the production of novel smoking compositions which contain a benzofuranone flavorant additive, and further provides novel benzofuranone compounds as illustrated by the cis 6-phenyl-3a, 4,5,7a-tetrahydro-2(3H)-benzofuranone: ##STR1## Under normal cigarette smoking conditions, the benzofuranone additive in an invention smoking composition enhances the flavor and aroma of the mainstream and sidestream smoke.
这项发明提供了一种生产新型含有苯并呋喃酮香料添加剂的吸烟组合物的方法,并提供了新型苯并呋喃酮化合物,如顺式6-苯基-3a,4,5,7a-四氢-2(3H)-苯并呋喃酮:##STR1## 在正常的吸烟条件下,发明中的苯并呋喃酮添加剂可以增强吸入烟雾和侧流烟雾的口味和香气。