Tetrahedron Letters p. 7069 - 7070 (1989)
Update date:2022-07-31
Topics:
El Abbassi
Djerrari
Essassi
Fifani
Reaction of o-phenylenediamine 1 with dehydracetic acid 2 in different alcohols leads to 2-alkoxycarbonylmethyl 4-methyl 1,5-benzodiazepines 3-7, to 4-acetyl methylene 1,5-benzodiazepin-2-one 8, and to benzimidazoles 9 and 10. This constitutes a novel and efficient synthesis of some benzodiazepine derivatives.
View MoreContact:+86-838-5655598
Address:Guanghan Nanfeng Industrial Zone
Contact:0086-29-89196322
Address:North of the Fifth Keji Road, Hi-Tech Industrial Zone, Xi'an City, Shaanxi Province, China
MTT Pharma & Bio-technology Co.,Ltd(expird)
Contact:+86-21-58407925
Address:Room2019, Building C, Tomson Center, No.158, Zhang Yang Road, Shanghai, China
Contact:+91 - 22 - 26355700
Address:17, Lotus Business Park, Andheri West
Hangzhou LINGEBA Technology Co., Ltd.
Contact:+0086-571-87389059
Address:Office 1-913,NewYouth Plaza, GongShu Area, HangZhou,ZheJiang,P.R.China
Doi:10.1039/c0cc05160h
(2011)Doi:10.1016/j.ejmech.2011.01.012
(2011)Doi:10.1016/0040-4039(96)00760-5
(1996)Doi:10.1016/S0223-5234(97)88913-1
(1997)Doi:10.1021/ol200389p
(2011)Doi:10.1002/adsc.201100366
(2012)
