Tetrahedron Letters p. 5503 - 5504 (1986)
Update date:2022-08-05
Topics:
Le Floc'H, Yves
Lefeuvre, Martine
An easy and convenient synthesys of two new trihydroxyphenacylidenetriphenylphosphoranes from phloroglucinol and pyrogallol is described.Some dihydroxyflavones are prepared by acylation of these ylids, intramolecular olefination and saponification of the two remaining ester groups.
View MoreGeen Chemical Technology Co., Ltd
Contact:86-769-21660847
Address:1408, Yingfeng Commercial Center, Nancheng District
Contact:+86-371-55981030
Address:Room 1571, Macalline Soho, No.1, Shangdu Road, Zhengzhou, Henan
Contact:86-931-8272767
Address:Room 602, No.461, Nanchang Road, Chengguan District, Lanzhou City, China PRC
Shanghai Pengkai Chemical Co.,Ltd
Contact:+86-21-60526671
Address:No.4226 Duzhuang Rd Minhang District Shanghai China
Yingkou Sanzheng Organic Chemical Co. Ltd.
Contact:+86-417-3638818
Address:25 Gengxinli Village, Daqing Road, Yingkou, Liaoning, China
Doi:10.1002/adsc.200700439
(2008)Doi:10.1039/P19860001339
(1986)Doi:10.1016/S0040-4039(00)95876-3
(1987)Doi:10.1021/ol802813a
(2009)Doi:10.1016/j.carres.2008.09.011
(2009)Doi:10.1002/adsc.200700486
(2008)
