Ontology highlight
ABSTRACT:
SUBMITTER: Drop A
PROVIDER: S-EPMC7136567 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Drop Adam A Wojtasek Hubert H Frąckowiak-Wojtasek Bożena B
Beilstein journal of organic chemistry 20200403
2,3-Butanediacetal derivatives were used for the stereoselective synthesis of unsymmetrically substituted <i>cis</i>-epoxides. The procedure was applied for the preparation of both enantiomers of disparlure and monachalure, the components of the sex pheromones of the gypsy moth (<i>Lymantria dispar</i>) and the nun moth (<i>Lymantria monacha</i>) using methyl (2<i>S</i>,3<i>R</i>,5<i>R</i>,6<i>R</i>)-3-ethylsulfanylcarbonyl-5,6-dimethoxy-5,6-dimethyl-1,4-dioxane-2-carboxylate as the starting mat ...[more]