The functionalisation of electron rich aromatic compounds with 1,3-oxazolidines and 1,3-dimethylimidazolidine
摘要:
N-Phenyl- and N-alkyl-oxazolidines react with alkyl chlorosilanes in the presence of electron rich aromatic compounds with the formation of the expected Mannich bases: 2-methoxycarbonyl-3-methyloxazolidine also reacts with 2-methylfuran in the presence of thionyl chloride to give an a-amino acid derivative: the iminium salt derived from 1,3-dimethylimidazolidine was also shown to react with 2-methylfuran. (C) 1997 Elsevier Science Ltd.
作者:Robin A. Fairhurst、Harry Heaney、George Papageorgiou、Robert F. Wilkins、Stephen C. Eyley
DOI:10.1016/s0040-4039(00)99485-1
日期:1989.1
FAIRHURST, ROBIN A.;HEANEY, HARRY;PAPAGEORGIOU, GEORGE;WILKINS, ROBERT F.+, TETRAHEDRON LETT., 30,(1989) N1, C. 1433-1436
作者:FAIRHURST, ROBIN A.、HEANEY, HARRY、PAPAGEORGIOU, GEORGE、WILKINS, ROBERT F.+
DOI:——
日期:——
The functionalisation of electron rich aromatic compounds with 1,3-oxazolidines and 1,3-dimethylimidazolidine
作者:Harry Heaney、George Papageorgiou、Robert F. Wilkins
DOI:10.1016/s0040-4020(97)00922-8
日期:1997.10
N-Phenyl- and N-alkyl-oxazolidines react with alkyl chlorosilanes in the presence of electron rich aromatic compounds with the formation of the expected Mannich bases: 2-methoxycarbonyl-3-methyloxazolidine also reacts with 2-methylfuran in the presence of thionyl chloride to give an a-amino acid derivative: the iminium salt derived from 1,3-dimethylimidazolidine was also shown to react with 2-methylfuran. (C) 1997 Elsevier Science Ltd.