Tetrahedron Letters p. 1205 - 1208 (2002)
Update date:2022-08-04
Topics:
Van De Po?l, Hervé
Guillaumet, Gérald
Viaud-Massuard, Marie-Claude
The synthesis of new tricyclic azaindolic analogs of the hormone melatonin is described. Treatment of 1-(4-bromobutyl)pyrrolo[3,2-b]pyridine derivative with tributyltin hydride and AIBN results in radical cyclisation to give the 6,7,8,9-tetrahydropyrido[2,3-b]indolizine ring system. A new synthetic approach of pyridopyrrolo[2,1-b][1,3]oxazine moiety is shown to be accomplished readily from 1-(3-bromopropyl)-2-oxopyrrolopyridine derivative with sodium hydride in N,N-dimethylformamide.
View MoreWeifang Dongxing Chitosan Factory
website:http://dxchitosan.lookchem.com/
Contact:13475651157
Address:Weifang city ,shandong province
Shijiazhuang Yunxuan Im&Export Co.,Ltd.
Contact:+86-311-83037514
Address:No.6 Hongbin Road
Wuxi Zuping Food Science And Technology Co.,LTD.
Contact:+86-510-87210822
Address:Guanlin town
Xi'an North Information Industry Co., Ltd. Weilv Chemical Department
Contact:+86-29-88156413
Address:Jixiang Road 99 Xi'an Shaanxi Province
Changsha Yonta Industry Co., Ltd.
Contact:+ 86-731-8535 2228
Address:Rm.1717, North Bldg., No.368, East 2nd Ring Road(2nd Section)
Doi:10.1016/S0968-0896(02)00017-2
(2002)Doi:10.1002/hlca.19880710610
(1988)Doi:10.1016/S0277-5387(02)00831-8
(2002)Doi:10.1021/ja025840n
(2002)Doi:10.1007/BF00850153
()Doi:10.1016/S0040-4020(02)00573-2
(2002)