Journal of Organic Chemistry p. 716 - 719 (1988)
Update date:2022-07-29
Topics:
Zhang, Jian-Jian
Schuster, Gary B.
The direct irradiation of 9-dimethylsulfonium fluorenylide (DMSF) in acetonitrile or THF gives primarily the Stevens rearrangement product 9-methyl-9-(methylthio)fluorene and the dimeric bis<9-(methylthio)fluorenyl>.The mechanism of this reaction was investigated by kinetic, product, and isotope tracer techniques.The results indicate that the primary photochemical step is bond homolysis from an n?* singlet state of the ylide.Oxidation of the ylide does not lead to chemical reaction.
View MoreWeifang Jahwa Chemical Co.,Ltd
Contact:0086-536-8897731,8897730
Address:No.5166 East Dongfeng Street,Weifang,Shandong,China
Tianjin Realet Chemical Technology Co.,Ltd.
website:http://www.realetchem.com
Contact:+86-022-58788819
Address:shuanggang industrial park
Contact:13813902930 025-52714267
Address:20 Fengji Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, P. R. China
Wuhan Fortuna Chemical Co.,Ltd
website:http://www.fortunachem.com
Contact:86-27-59207850
Address:Add: Room 2015, No.2 Building, Kaixin Mansion No.107 Jinqiao Avenue, Wuhan, China
Shanghai Pengkai Chemical Co.,Ltd
Contact:+86-21-60526671
Address:No.4226 Duzhuang Rd Minhang District Shanghai China
Doi:10.1021/jacs.7b02184
(2017)Doi:10.1021/ic00136a031
(1982)Doi:10.1016/j.tetlet.2008.12.111
(2009)Doi:10.1246/cl.1982.1777
(1982)Doi:10.1021/ja064026n
(2006)Doi:10.1021/jm0504555
(2005)
