Bulletin of the Chemical Society of Japan p. 943 - 948 (1992)
Update date:2022-08-18
Topics:
Fukui, Kouta
Nonaka, Tsutomu
The halogenating power of Br-Cl composite species (termed "BC-reagent" in this article) generated anodically from mixtures of Br- and Cl- in CH2Cl2 was examined in an ex-cell manner toward some organic compounds.The BC-reagent brominated methoxybenzenes, and the brominating power could be precisely controlled by means of the amount of electricity charged and by varying the ratio of Cl-/Br-.The power of the reagent was less controllable during the bromination of aniline.The reaction of olefins with the BC-reagent led to dibromination and bromochlorination, the product- selectivity of which could be also controlled.The theoretically calculated chemical composition of the BC-reagent agreed fairly well with the experimentally confirmed value in some cases.
View More
Guangzhou Reachin Chemical Co., Ltd
Contact:+86-20-37087379 ext.604
Address:A122C-1, Tianyuan Plaza, 401 Tianyuan Rd., Tianhe, Guangzhou, China
Ji'nan Orgachem Pharmaceutical Co.,Ltd
Contact:+86-531-82687810
Address:Jinan
QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED
Contact:+86-0532-82683616
Address:RM1402, Doublestar Seacoase 7#, No. 5 Guizhou Road, Qingdao, Shandong, China
Quhua Zhongxing Refrigeration Technology Co.,Ltd.
Contact:+86-5708886618
Address:318 Bulding 2, No.866 Quhua Rd.,Kecheng District
KINHENG CHEMICAL(SHANGHAI)CO., LTD.
Contact:+8621-60490170
Address:Room401, No.28,Lane 189, Yangshupu Rd. Shanghai, China.
Doi:10.1016/S0022-328X(99)00639-7
(2000)Doi:10.1016/S0040-4039(01)97613-0
(1971)Doi:10.1021/jacs.9b00917
(2019)Doi:10.1007/BF02465745
(1998)Doi:10.1021/jo00959a044
(1973)Doi:10.1246/bcsj.43.520
(1970)
