Amination/annulation of chlorobutenones with chiral amine compounds: synthesis of 1,2,4-trisubstituted pyrroles
作者:Ayhan S. Demir、A. Cigdem Igdir、N. Batuhan Günay
DOI:10.1016/j.tetasy.2005.08.033
日期:2005.10
A series of 1,2,4-trisubstituted pyrroles have been synthesized in 83-96% yields on treatment of chiral primary amines, amino alcohols and esters of alpha-amino acids with different chlorobutenones in benzene-triethylamine. The conversions proceed without racemization. (c) 2005 Elsevier Ltd. All rights reserved.
IBRAGIMOV, I. I.;MAMEDOV, EH. I.;ISMAILOV, A. T.;ALIEV, A. G.;MEXTIEVA, S+, ZH. ORGAN. XIMII, 26,(1990) N, S. 1648-1654
作者:IBRAGIMOV, I. I.、MAMEDOV, EH. I.、ISMAILOV, A. T.、ALIEV, A. G.、MEXTIEVA, S+
DOI:——
日期:——
IBRAGIMOV, I. I.;MAMEDOVA, EH. I.;ISMAILOV, A. T.;MEXTIEVA, SH. Z.;MAMEDO+, ZH. ORGAN. XIMII, 26,(1990) N1, S. 2294-2299
作者:IBRAGIMOV, I. I.、MAMEDOVA, EH. I.、ISMAILOV, A. T.、MEXTIEVA, SH. Z.、MAMEDO+