novel methyl-branched chirones were prepared starting from (−)-menthone and making use of a novel, efficient, and selective oxidant, decanepersulfonic acid (DPSA). Optically pure (4R)-methyl-1-nonanol, the sex pheromone of the larger flour beetle (Tenebrio molitor L.), was synthesized.
以
(-)-薄荷酮为原料,利用新型、高效和选择性的氧化剂
癸烷过
磺酸 (
DPSA),制备了许多新型甲基支化手性酮。合成了光学纯 (4R)-甲基-
1-壬醇,即较大的面粉甲虫 (Tenebrio molitor L.) 的性信息素。