Indium trichloride: a useful catalyst for ionic Diels–Alder reactions
作者:B.Gopal Reddy、R Kumareswaran、Y.D Vankar
DOI:10.1016/s0040-4039(00)01857-8
日期:2000.12
Indium trichloride (20 mol%) in nitromethane permits ionic Diels-Alder reaction of a variety of 2,3-olefinic acetals to form the corresponding cycloadducts in good yields with good endo selectivities. (C) 2000 Elsevier Science Ltd. All rights reserved.