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 MoreShenyang Xinyihan Chemical Technology Co., Ltd.
Contact:+86-18525026267
Address:362, aigongbeijei street 23 , tiexi district,Shenyang, Liaoning, China
Suzhou SuKaiLu Chemical Technology Co., Ltd.
Contact:+86-512-62766020
Address:Floor 4, Building 1, Xinyi Pharmaceutical Valley Wisdom Industrial Park, 415 Changyang Street, Suzhou Industrial Park, Jiangsu Province
Weifang Arylchem Chemical Co., LTD
Contact:86-536-5217866
Address:Development Zone, Shouguang, Shandong Province
SuZhou Ascepion Pharmaceuticals, Inc.(expird)
Contact:0512-86881668
Address:Building C,68Xingqing Road,Suzhou,China.
Shanghai Sunwise Chemical Co., Ltd
website:http://www.sunwisechem.com
Contact:86-021-33883180
Address:Room 10E, Building G, Westlink Center, No. 2337 Gudai Road, Minhang District, Shanghai, China PC: 201100
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)
