Monatshefte fur Chemie p. 571 - 580 (1992)
Update date:2022-07-30
Topics:
Hennig, Lothar
Alva-Astudillo, Mario
Mann, Gerhard
Kappe, Thomas
Treatment of substituted benzylidene anilines 1a - f with cyclic CH-acidic compounds 2a - m in ethanol at room temperature yields in addition/elimination reactions the corresponding arylidene derivatives 4 and the 2:1 adducts 5.The addition products 3, which are formed as intermediates, could not be isolated in any case.The donor/acceptor effect of the substituents on the benzylidene moiety influences to a significant extent the reactivity towards the azomethine carbon. Keywords.Azomethine; CH-Acidic compound; Addition/elimination reaction.
View MorePuyang Huicheng Electronic Material Co., Ltd
website:http://huichengchem.weba.testwebsite.cn/index_en.html
Contact:+86-393-8910800
Address:West Section Shengli Road, Puyang457000, China
Contact:86-571-86737118-8689
Address:No.69, 12 Street, HEDA, Hangzhou, Zhejiang, China
Contact:+86-15995924277
Address:WuZhongOu suzhou new south road 89
Hangzhou Deli Chemical Co.,Ltd.
website:http://www.dlchemical.com
Contact:86 571 28006267
Address:Tangxi Industrial Area, Yuhang District, Hangzhou
Shanghai Sharing technologies Co., Ltd.
Contact:86-021-66787223
Address:No11, Lane 225, Jinxiang Road,Pudong district
Doi:10.1021/jo400800j
(2013)Doi:10.1016/j.tet.2013.05.024
(2013)Doi:10.1134/S1070428013050012
(2013)Doi:10.1039/c002679d
(2011)Doi:10.1080/10426500802208490
(2009)Doi:10.1016/j.bmcl.2009.05.063
(2009)
