1431150-91-2Relevant academic research and scientific papers
One-pot cycloisomerization/hetero-diels-alder reaction of 1,6-enynes with aldehydes catalyzed by rhodium and a Bronsted acid
Ishida, Mana,Tanaka, Ken
, p. 2120 - 2123 (2013)
A rhodium and Bronsted acid catalyzed one-pot cycloisomerization/ hetero-Diels-Alder reaction of 1,6-enynes with unactivated aldehydes was established under mild conditions. This one-pot catalytic protocol produced a wide variety of annulated dihydropyrans from readily available starting materials in a highly atom economical manner.
