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 MoreDalian Synco Chemical Co., Ltd.
Contact:+86-411-83635150
Address:Rm 1004, 24, Tangshan Street, Dalian
Yuan Shi(SuQian)Biotechnology Co.,Ltd
website:http://www.yuanshibio.com
Contact:+86-527-84226672
Address:jiangsu suqian
Contact:+86-0311-84455288-844
Address:Mayu Industrial Park, Jinzhou, Hebei, China.
Contact:+86-371-86058576
Address:NO.32, Jingsan Road, Zhengzhou, China
Contact:+86-10-67147360/67107388
Address:No.18 Guangming Zhongjie, Chongwen District, Beijing, 100061, 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)