Journal of Fluorine Chemistry p. 601 - 615 (1982)
Update date:2022-08-02
Topics:
Massa, F.
Hanack, M.
Subramanian, L. R.
The alkynylperfluoroalkanesulfones 5a-e have been prepared and their cycloaddition reactivity towards dienes and diazomethane has been studied.The faster reaction rate of 5b with cyclopentadiene than 5a and vice versa with tetracyclone (6) has been explained on steric and electronic affects.The alkynylperfluoroalkanesulfones are very reactive towards nucleophilic additions.Attempts to prepare the highly reactive bis-perfluoroalkanesulfonylacetylene (21) in the presence of cyclopentadiene led to the isolation of products 22, 23 and 24.
View MoreSuzhou Credit International Trading Co., Ltd
Contact:+86-512-65398039
Address:Qingdeng, Hightech. District, Suzhou
Zibo Linzi Darong Fine Chemical Co., Ltd(expird)
Contact:86-532-67773200; 15689126900
Address:Qidu town,Linzi district,Zibo city,Shandong province,China
SEA BRGIHT INDUSTRY CO.,LIMITED
Contact:0086 755 8622 3990
Address:Rm 17B3,GuangCaiXinTianDi Bldg,GuiMiao Rd,NanShan District,Shenzhen,China
Contact:+49-4101-3053-0
Address:Waldhofstrasse 14 ,25474 Ellerbek Germany
ShanDong XinDa Chemical CO.,LTD(expird)
Contact:086-0311-87580543
Address:No.168, High Technology Development Zone Jinan Shandong China
Doi:10.1039/b807555g
(2008)Doi:10.1021/jm00253a023
(1974)Doi:10.1016/S0040-4039(03)00146-1
(2003)Doi:10.1016/j.tet.2013.10.078
(2013)Doi:10.1021/jo00896a011
(1975)Doi:10.3987/COM-02-9461
(2002)
