An Biyu, Wang Xueyang, Jiao Ao, Bian Qinghua, Zhong Jiangchun
Department of Applied Chemistry, China Agricultural University, 2 West Yuanmingyuan Road, Beijing 100193, China.
Shijiazhuang Camford Royal School, Shijiazhuang, Heibei, 050800, China.
Beilstein J Org Chem. 2025 Mar 6;21:510-514. doi: 10.3762/bjoc.21.38. eCollection 2025.
Herbst is a destructive stored product pest. The aggregation pheromone of this pest was prepared via a new and effective strategy. The key steps include the ring-opening reaction of chiral 2-methyloxirane, the stereospecific inversion of chiral secondary tosylate, LiCuCl-catalyzed coupling of tosylate with Grignard reagent, and oxidation with RuCl/NaIO
赫布斯特甲虫是一种具有破坏性的仓储害虫。这种害虫的聚集信息素是通过一种新的有效策略制备的。关键步骤包括手性2-甲基环氧乙烷的开环反应、手性仲对甲苯磺酸酯的立体专一性构型翻转、氯化锂-氯化铜催化对甲苯磺酸酯与格氏试剂的偶联以及用三氯化钌/高碘酸钠进行氧化反应。
