Tetrahedron p. 2021 - 2030 (1998)
Update date:2022-08-05
Topics:
Brueckner, Christian
Xie, Lily Y.
Dolphin, David
2-Cyanopyrrole was found to form (2-pyrrolylmethene)-(2-pyrrolylmethyl)imine when treated with lithium aluminum hydride (LAH), followed by a mild work-up. A plausible mechanism of this reductive coupling was inferred from a series of experiments, including 27Al-NMR, deuteration experiments, and the reduction of variously substituted cyanopyrroles. The mechanism, a metal chelate mediated dimerization, may be the key to understanding porphocyanine synthesis via the LAH reduction of 1,9-dicyanodipyrromethanes.
View MoreGolden Union Agrochemical Import and Export Co., Ltd.
Contact:86-755-23910527
Address:Room 1106, Tower 3A, Excellence Century Center, Futian District, Shenzhen, China
Hunan Zhongqi Pharmaceutical Co., Ltd
website:http://www.hnzqzy.com
Contact:0730-8722288 13807308622
Address:Wanjiafan Road ,Yueyang Economic And Technological Development Zone ,Hunan,PRC
Contact:+44 (0)161 367 9441
Address:
Xi'an Galaxy Chemicals CO., Ltd
Contact:86-29-89380370
Address:No.8, Gaoxin three road, Xi'an city.
Shanghai Rainbow Chemistry Co., Ltd.
Contact:+86-21-64968086-5815/5812
Address:3rd floor, Building 7, 251 Faladi Road, Zhangjiang Hi-Tech Park, Pudong District, Shanghai, P.R. China
Doi:10.1016/0022-328X(83)80168-5
(1983)Doi:10.1016/j.tetlet.2003.11.145
(2004)Doi:10.1016/j.tetlet.2003.12.074
(2004)Doi:10.1016/j.bmcl.2007.07.092
(2007)Doi:10.1055/s-1978-24797
(1978)Doi:10.1002/hlca.201600025
(2016)
