Tetrahedron Letters p. 2087 - 2090 (1997)
Update date:2022-07-29
Topics:
Ait Itto
Hasnaoui
Riahi
Lavergne
Condensation of dihaloalkanes to 1,2,4-triazepine 1a in the Phase Transfer Catalysis (P.T.C.) conditions provides efficient and facile access to biheterocyclic triazepines with high regioselectivity. In the same conditions, the triazepinone 1b has been found to degradate after alkylation to give pyrazoles.
View MoreHuzhou City Linghu Xinwang Chemical Co.,Ltd.
Contact:86-572-3948695/3945236
Address:huzhou
ShangHai Original Economy-Trade Develop Co.,Ltd.,
Contact:86-21-68552131
Address:shanghai
Hubei Lansun Biochemical Pharmaceutical Co., Ltd
Contact:714-6395977
Address:No. 81 Pengcheng Avenue, economic and technological development zone, Huangshi City, Hubei Province,China
Suzhou Chiral Pharmaceuticals Co., Ltd.
Contact:86-0512-63197058
Address:Building A, No. 2358, Chang'an Road, Wujiang Science Park
Shanghai Dano Pharmaceutical Co.,Ld.(expird)
Contact:+86-592-6266840
Address:Building 1 Room 512, 720 Cailun Rd, Zhangjiang High-Tech Park, Shanghai 201203, China
Doi:10.1021/ol8005425
(2008)Doi:10.1039/c3cc47514j
(2014)Doi:10.1007/s12039-016-1085-1
(2016)Doi:10.1016/j.ejmech.2007.06.001
(2008)Doi:10.1007/BF00758570
(1986)Doi:10.1248/cpb.33.3187
(1985)
