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 MoreTianjin Hedong Red Cliff Chemical Reagent Factory
Contact:+86-022-84780548
Address:Li Ming Zhuang Gong Ye Yuan,Dongli District,Tianjin,China
Shandong Jiulong Hisince Pharmaceutical Co.,Ltd.
Contact:--
Address:Huadian Pioneer Park, Huadian Township, Qihe County, Dezhou City, Shandong, P.R.China
Chengdu Pukang Biotechnology Co., Ltd
website:http://www.pu-kang.com
Contact:86-028-63976226
Address:No. 868 Xiwang Road,Xinjin county,Chengdu city, China
Jiangsu Institute of Ecomones Co., Ltd
website:http://www.jsmone.com
Contact:+86-519-82821700
Address:95 Huanyuan N. Road, Jintan, Jiangsu, China
Shanghai Kefu Chemical Co.,Ltd.
Contact:+86-21-34616196
Address:Room601-602, Xuhui Business Building, No.168, Yude Road, Shanghai
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)
