94305-41-6Relevant articles and documents
Combining NHC-Cu and Bronsted base catalysis: Enantioselective allylic substitution/conjugate additions with alkynylaluminum reagents and stereospecific isomerization of the products to trisubstituted allenes
Dabrowski, Jennifer A.,Haeffner, Fredrik,Hoveyda, Amir H.
, p. 7694 - 7699 (2013)
All-catalytic route to trisubstituted allenes: The first examples of catalytic enantioselective allylic substitution reactions that involve alkyne-based nucleophiles and lead to products having tertiary stereogenic centers are followed by an exceptionally
Synthesis of isocoumarins and α-pyrones via electrophilic cyclization
Yao, Tuanli,Larock, Richard C.
, p. 5936 - 5942 (2007/10/03)
A variety of substituted isocoumarins and α-pyrones are readily prepared in excellent yields under very mild reaction conditions by the reaction of o-(1-alkynyl)benzoates and (Z)-2-alken-4-ynoates with ICl, I2, PhSeCl, p-O2NC6/