Tetrahedron p. 6085 - 6112 (1990)
Update date:2022-08-02
Topics:
Bergman, Jan
Sand, Peter
A variety of nitroindoles have been prepared from imidate, amidine, and sec-anilide derivatives of 2-alkyl-3- or 5-nitroanilines by a base-induced cyclization promoted by dialkyl oxalates.It is shown that essentially the same procedure also can be used to synthesize the corresponding nitroindole-3-glyoxylates in one simple operation.The synthetic potential is discussed and a mechanism is proposed.
View MoreXinji City Taida Sinopec Co., Ltd.
Contact:0086-311-85341278
Address:No.6, Nanhua Road,Xinji City Road,Hebei Province,China
Liao Cheng All Win Chemicals Co.,LTD
Contact:86+0635-2991582
Address:Room 402,Unit 1,No.27 building.Zhong tong shi dai haoyuan,liaocheng city,Shan dong Province.China
Beijing Mesochem Technology Co.,LTD
website:http://www.mesochem.com
Contact:0086-10-57862036
Address:2301, Floor 23, Building 9 Lippo Plaza, Yard 8 Ronghua Middle Road, ETDZ, Beijing, China
website:http://www.tbbmed.com
Contact:86--21-50498136
Address:Room 6002, Building 7-1, No.160 Basheng Road,Pudong Area,Shanghai China
VanderArk International Limited
Contact:86-10-82437576
Address:Qing He
Doi:10.1016/j.tet.2018.07.051
(2018)Doi:10.1039/c2jm31773g
(2012)Doi:10.1039/c1dt10502g
(2011)Doi:10.1007/s12272-016-0797-6
(2016)Doi:10.1016/j.tetlet.2011.07.009
(2011)Doi:10.1016/S0040-4020(01)90504-6
(1991)