Phosphine-Catalyzed Dearomative [3 + 2] Cycloaddition of Benzoxazoles with a Cyclopropenone.

ABSTRACT: The triphenylphosphine-catalyzed dearomative [3 + 2] cycloaddition of benzoxazoles with 1,2-diphenylcyclopropenone is herein described. The reaction scope, mechanism, and possible future applications of this rare organocatalyzed cycloaddition are herein discussed.

SUBMITTER: Wang X 

PROVIDER: S-EPMC8845044 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature