Alam, M.M., Varala, R., Adapa, S.R. (2003)
Tetrahedron Letters, 44(27), 5115-5119
Conjugate addition of indoles and thiols with a variety of electron-deficient olefins mediated by a catalytic amount of Bi(OTf)3 at ambient temperature to afford the corresponding Michael adducts in good to excellent yields with high selectivity is reported.
Subject Headings: Bi(OTf)3; indoles; thiols; alpha, Beta-unsaturated compounds; addition reactions
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Type: Journal Article
Serial number: 2843