Gold(I)-catalyzed formation of furans from γ-acyloxyalkynyl ketones.

ABSTRACT: Various γ-acyloxyalkynyl ketones were efficiently converted into highly substituted furans with 2.5 mol % of triflimide (triphenylphosphine)gold(I) as a catalyst in dichloroethane at 70 °C.

SUBMITTER: Hoffmann M 

PROVIDER: S-EPMC3778415 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature