中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 5-hydroxy-2-oxo-7-pentyl-2H-1-oxanapthalene-3-carbonitrile | 81482-16-8 | C15H15NO3 | 257.289 |
A 12-step synthesis of 11-nor-9-keto-hexahydrocannabionol (3) from dimethoxyolivetol (4) is described, together with some ancillary synthetic steps. The key step in this route is the reaction of the unsaturated dinitrile 6 with the Danishefsky diene 10.