Tetrahedron Letters p. 4447 - 4448 (1989)
Update date:2022-09-26
Topics:
Fishwick, Colin W. G.
Jones, Andrew D.
Mitchell, Michael B.
2,3-Dimethyl-3-(but-3-enyl)-indolium-N-methylide undergoes facile stereospecific intramolecular <3+2> cycloaddition to yield a novel tetracyclic indoline ring system.The analogous -(pent-4-enyl) and -(hex-5-enyl) systems fail to undergo cycloaddition but yield the corresponding N-methyl-2-methylene derivatives in moderate yield.
View MoreShandong Topscience Biotech Co., Ltd.
Contact:0633-2619278
Address:No. 98 Lanshan West Road, Lanshan District, Rizhao, Shandong Province, P.R. of China
website:http://www.acrospharmatech.com
Contact:+1-3234804688
Address:Flat/RM 1502,Easey Commercial building 253-261 Hennessy Road,Wanchai，HongKong
Nanyang Tianhua pharmaceutical Co.,Ltd.
Contact:+8618639816203
Address:Longsheng Industrial Park
Contact:86-510-82853889
Address:Rm.3732, No.18-2,Yonghe Rd.,Wuxi,Jiangsu,214023,China
Hangzhou GreenCo Science & Technology Co., Ltd.
Contact:86-571-88257303
Address:1713 Room,Jingui Building,Gudun Road,Xihu District,Hangzhou,China
Doi:10.1016/j.bmc.2010.11.033
(2011)Doi:10.1002/anie.201006823
(2011)Doi:10.1016/j.bmcl.2010.10.069
(2011)Doi:10.1016/j.bmcl.2010.10.138
(2011)Doi:10.1007/BF00479609
(1989)Doi:10.1134/S107032841101009X
(2011)
