Journal of the Chemical Society. Perkin transactions I p. 2608 - 2614 (1981)
Update date:2022-09-26
Topics:
Cambie, Richard C.
Hayward, Rodney C.
Jurlina, Jeffrey L.
Rutledge, Peter S.
Woodgate, Paul D.
Treatment of a thallium(I) carboxylate with 1 molar equivalent of bromine gives the corresponding thallium(III) carboxylate dibromide.High yields of primary alkyl bromides are obtained if the thallium(III) carboxylate dibromide is treated with 0.5 mol equiv. of bromine in refluxing carbon tetrachloride.Pyrolysis of the thallium(III) derivative in the absence of added bromine gives a low yield of the corresponding alkyl bromide.The use of thallium(I) carboxylates for the preparation of alkyl bromides in high yields is limited to the salts of primary carboxylic acids.A simple procedure for the preparation of alkyl bromides from carboxylic acids using thallium(I) carbonate has been developed.
View MoreHangzhou Taiyan Trading Co., Ltd(expird)
Contact:+86-13777583958
Address:NO.63, Xingyi Street, Xihu District, Hangzhou, Zhejiang, China
Zhejiang Quzhou Jiancheng Silicone Co., Ltd.(Shanghai Jiancheng Industial and Trade Co, Ltd)
Contact:18957018777 +86-570-3888777
Address:The company production base address： Quzhou City, Zhejiang Province high-tech industrial park Nianhua Road 37
Qingdao S. H. Huanyu Imp. & Exp. Co., Ltd.
Contact:86-532-88250866
Address:Room 615, World Trade Centre Building B, Hongkong Middle Roda 6#, Qingdao, Shandong, China
Hebei Kangtai Pharmaceutical Co.,Ltd
Contact:+86-0317-3512963
Address:Wugang Road,Mengcun of Cangzhou City,Hebei Province ,China
Shijiazhuang Sdyano Fine Chemical Co., Ltd
Contact:+86-311-89830448
Address:NO.48 Ta Nan Road,Yuhua District,Shijiazhuang,Hebei,China
Doi:10.1016/S0040-4039(01)00229-5
(2001)Doi:10.1016/S0957-4166(00)00498-5
(2001)Doi:10.1139/v71-525
(1971)Doi:10.1002/ejoc.202000771
(2020)Doi:10.1016/0040-4039(80)80225-5
(1980)Doi:10.1039/c39770000602
(1977)
