Tetrahedron Letters p. 4617 - 4618 (1984)
Update date:2022-08-02
Topics:
Hendrickson, James B.
Boudreaux, Gerald J.
Palumbo, Paul S.
α-Trifyl-dimethylsulfone (CF3SO2CH2SO2CH3) is a reagent which allows successive polyalkylation of the two carbons with regiocontrol.The polyalkylated trifyl-sulfone then undergoes a Ramberg-Baecklund reaction with loss of triflinate anion and extrusion of SO2 to form an olefin.In synthetic terms the net structural change is equivalent to regiospecific alkylation of an olefin polyanion, =C==C=.
View MoreTIANJIN ZHONGXIN CHEMTECH CO.,LTD.
Contact:86-022-66880623
Address:FINANCIAL STREET WEST BLK 7, #308, NO.52 XINCHENG WEST ROAD, TEDA, TIANJIN, P.R.CHINA
changsha chenjin chemical technology co.,LtD(expird)
Contact:86-731-84451263
Address:Room 201/217-218, 101 Jingyuan Electronic Technology Co.,Ltd. Testing Center, No.69, Lufeng Road, High-tech Development Zone, Changsha, China
Zhejiang Kente Chemical Co.,Ltd.
Contact:86-0576-87651912
Address:No.7, Fengxi West Road, Modern Industrial Zone
Guangzhou Chemical Reagent Factory
Contact:+86-20-8435 9820 or 8435 7345
Address:Southern Guangzhou, Guangdong, China
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Contact:+86-21-5161 3915
Address:Shanghai YangPu
Doi:10.1016/j.molcata.2006.05.011
(2006)Doi:10.1021/jo00221a020
(1985)Doi:10.1002/anie.200604026
(2007)Doi:10.1021/jm01240a015
(1962)Doi:10.3390/md12021116
(2014)Doi:10.1002/anie.200604635
(2007)
