Bulletin of the Chemical Society of Japan p. 1787 - 1791 (1991)
Update date:2022-07-29
Topics:
Sera, Akira
Fukumoto, Shoji
Tamura, Masako
Takabatake, Kiyoshi
Yamada, Hiroaki
Itoh, Kuniaki
The reaction of 1-nitro-2-phenylethenes (β-nitrostyrenes) with aqueous titanium(III) chloride afforded substituted pyrroles in addition to the expected reduction products, oximes and carbonyl compounds. 2-Substituted 1-nitro-2-phenylethenes yielded divinylamine derivatives instead of pyrroles.The reaction mechanism has been rationalized by taking account of the electron transfer from titanium(III) species to the nitro olefines, followed by protonation, dimerization, cyclization, and/or hydrolysis.
View MoreContact:17316303296
Address:240 Amboy Ave
Tianjin Dongchang Fine Chemical Industry Co., Ltd.
Contact:+86-22-29894595
Address:Economic Developing Zone, Ji County, Tianjin, China
Shanghai Demand Chemical Co., ltd,China
Contact:86-021-55237578/55239122
Address:Room 3H, No.578, Yingkou Road, Yangpu District, Shanghai, China
Contact:+86-10-67147360/67107388
Address:No.18 Guangming Zhongjie, Chongwen District, Beijing, 100061, China
website:http://www.eastarchem.com/
Contact:1-800-898-2436
Address:1215 K Street, STE 1700
Doi:10.1021/acscatal.1c03010
(2021)Doi:10.1021/ja804567h
(2008)Doi:10.1016/j.jorganchem.2008.05.020
(2008)Doi:10.1016/j.jorganchem.2008.05.023
(2008)Doi:10.1021/jo00910a031
(1975)Doi:10.1016/S0040-4039(00)84074-5
(1986)