121034-82-0Relevant articles and documents
Carbonylation of Enynes under Hydroformylation Conditions Catalyzed by Rhodium Carbonyl. A New Method for Synthesis of Cyclic Enones
Doyama, Kazuo,Joh, Takashi,Shiohara, Tomoo,Takahashi, Shigetoshi
, p. 4353 - 4360 (1988)
The reactivities of 1-buten-3-yne derivatives toward hydroformylation were studied using a rhodium catalyst.Unexpectedly, cyclopentenone derivatives were obtained in moderate yields together with formyl-substituted dienes and unsaturated lactones.This rea