53581-92-3Relevant articles and documents
A rapid and highly efficient Michael addition of methoxybenzenes and indoles to α,β-unsaturated ketones using BF3·OEt2 as a catalyst
Swetha,Raghavender Reddy,Madhu Babu,Meshram
supporting information, p. 4427 - 4431 (2017/10/30)
An efficient and general protocol is described for the Michael addition of α,β-unsaturated ketones with electron-rich arenes/indoles to give alkylated arenes/indoles under mild reaction condition at room temperature. Shorter reaction time, convenient and
Addition of heterocycles to electron deficient olefins and alkynes catalyzed by gold(III)
Li, Zigang,Shi, Zhangjie,He, Chuan
, p. 5049 - 5054 (2007/10/03)
A gold(III)-catalyzed hydroarylation of different olefins is reported here. AuCl3 works as an excellent catalyst to mediate reactions between various heterocycles and electron deficient olefins and alkynes under mild conditions. This gold(III)-based method tolerates different functional groups such as aldehyde, carboxylic acid, nitrile, and is highly efficient. We have shown that some of these reactions complete in minutes at room temperature.