论文信息 - Pheromone Synthesis, CLXXXVI. Synthesis of (1S,2R,5R)‐Bicolorin, the Aggregation Pheromone of Male Beech Bark Beetles (Taphrorychus bicolor), and Its (1R,2R,5S) Isomer

Pheromone Synthesis, CLXXXVI. Synthesis of (1S,2R,5R)‐Bicolorin, the Aggregation Pheromone of Male Beech Bark Beetles (Taphrorychus bicolor), and Its (1R,2R,5S) Isomer

(−)-Bicolorin [(1S,2R,5R)-(−)-2-ethyl-1,5-dimethyl-6,8-dioxabicyclo[3.2.1]octane (1)], the male-produced pheromone of Taphrorychus bicolor, and its (1R,2R,5S) isomer 2 were synthesized by starting from (S)-limonene oxide (3), employing osmium tetroxide catalyzed dihydroxylation of 7b as the key step.

K. Mori | H. Takikawa | S. Sano

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