Journal of Organic Chemistry p. 3043 - 3044 (1991)
Update date:2022-07-29
Topics: Characterization Purification and Isolation Halogenation Protection of Amine Group (if necessary)
Malik, A. A.
Tzeng, D.
Cheng, P.
Baum, K.
Fluorinated diisocyanates of the general structure OCN(CH2)2(CF2)n(CH2)2NCO were prepared from α,ω-diiodoperfluoroalkenes by insertion of ethylene into the CF3-I bond, displacement of the iodo groups with azide, reduction of the resulting azide groups to amines, phosgenation of the diamine.
View MoreZibo Xiaoguang Chemical Material Co., Ltd
Contact:15954099116
Address:Boshan Development Zone
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
Contact:+86-532-80762375
Address:No. 6, Hongkong Middle Road, Qingdao, China
SICHUAN ZHONGBANG NEW MATERIAL CO., LTD
website:http://www.zhongbangst.com
Contact:86-830-2585019
Address:sichuan,china
Suzhou Credit International Trading Co., Ltd
Contact:+86-512-65398039
Address:Qingdeng, Hightech. District, Suzhou
Doi:10.3109/14756366.2016.1140755
(2016)Doi:10.1021/om401215m
(2014)Doi:10.1246/bcsj.73.2423
(2000)Doi:10.1021/jm00062a028
(1993)Doi:10.1016/S0040-4020(01)90508-3
(1991)Doi:10.1021/ol502197p
(2014)
