Journal of Organic Chemistry p. 4659 - 4661 (1985)
Update date:2022-07-29
Topics:
Tsang, Raymond
Fraser-Reid, Bert
A process has been developed for bisannulation of a pyranose ring to produce the trichothecene skeleton in which (a) the cyclohexeno (A) ring is connected at C1/C2 of the sugar, (b) an Eschenmoser-Claisen rearrangement is applied at C3 to generate an equatorially oriented acetamido unit, and (c) the activated methylene group is used to displace a sulfonate at C6 of the original sugar in a process that forms the C ring.
View MoreContact:+44 (0)2036089360-31
Address:Chanceryhouse,Chancery Lan
Zhejiang Golden-Shell Pharmaceutical Co.,Ltd.
Contact:+86-576-87501888 / 87501988
Address:No.89 Zhongxing Road. Li'ao, Yuhuan, Zhejiang, China
Jiangxi Lanqi Fine Chemical S&T Co., Ltd.
Contact:+86-21-64891143
Address:XinJiShan Industrial Area, Zhangshu City, JiangXi Province, China
Shandong Jusage Technology Co.,Ltd.
Contact:86-13406130167
Address:No.20,North Ride No.9 Road, Guangrao Economic Development Zone, Shandong Province
Tianjin Jiuri New Materials Co., Ltd.
Contact:+86-22-58889220
Address:C-5/6, Vison Hill, No.1 Gonghua Road, Huayuan Hi-tech Park, Tianjin, China.
Doi:10.1016/j.ejmech.2011.08.028
(2011)Doi:10.1021/ja01571a030
(1957)Doi:10.1021/jm9707380
(1998)Doi:10.1016/S0040-4020(98)00992-2
(1998)Doi:10.1080/00397919608004646
(1996)Doi:10.1021/ja01488a053
(1960)
