Journal of the Chemical Society. Chemical communications p. 451 - 453 (1990)
Update date:2022-08-03
Topics:
Haynes, Richard K.
Vonwiller, Simone C.
Photo-oxygenation of qinghao acid and its dihydro analogue provides allylic hydroperoxides which are converted either indirectly via the corresponding esters, or directly into dehydroqinghaosu (artemisitene) and the antimalarial qinghaosu (artemisinin), by treatment with a catalitic amount of copper(II) trifluoromethanesulphonate with or without an iron(III) co-catalyst in dichloromethane-acetonitrile under oxygen.
View MoreHe Bei Shun Er Chemical Co., LTD.
Contact:86-0311-86996932/86860168
Address:No 18,North street
Chongqing KonAo Health Co.,Ltd
Contact:13687578375
Address:wuhan hubei china
Contact:0086-22-23410962
Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
Jinan Jinguilin Chemical Co.,Ltd
Contact:+86-531-81188412
Address:3rd floor of Torch Building, Huanyuan Rd, City of Jinan
ClickChem Technology Co., Limited
Contact:+86-0310-6519966/0531-52893837
Address:No.750 Shunhua Road, High-Tech Zone, Jinan city, Shandong China
Doi:10.1021/ja200498g
(2011)Doi:10.1021/ol2009297
(2011)Doi:10.1021/jo50013a018
(1953)Doi:10.1016/S0040-4039(00)88914-5
(1990)Doi:10.1021/jo301638z
(2012)Doi:10.1021/ol071395v
(2007)
