93875-18-4Relevant academic research and scientific papers
HYDROFORMYLATION AND HYDROCARBONYLATION OF ENYMES BY RHODIUM CARBONYL CLUSTER: A NEW ROUTE TO CYCLIC ENONES
Doyama, Kazuo,Joh, Takashi,Takahashi, Shigetoshi
, p. 4497 - 4500 (1986)
The reaction of but-1-en-3-yne derivates with carbon monoxide and hydrogen in the presence of Rh4(CO)12 catalyst gave formyl-dienes, cyclopentenones and unsaturated lactones, which shows the CC is much more reactive than the C=C moiety and may provide
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 (2007/10/02)
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
