Tetrahedron p. 4503 - 4510 (1986)
Update date:2022-07-30
Topics:
Plate, Ralf
Nivard, Rutger J. F.
Ottenheijm, Harry C. J.
The 3-S-(cysteinyl)indoles 8a and 8b, easily derived (ca 95percent yield) from indole and the sulfenyl chlorides 7a and 7b, respectively, have been converted (ca 50percent) into oximino derivatives of tryptophan 9a,b.Reduction gave a mixture of two diastereomeric 2-S-(cysteinyl)tryptophan derivatives - i.e. 10 and its H2N-C(α)epimer - which could be separated.One of these is a derivative of tryptathionine, the characterictic structural element of toxic principles (e.g.Phalloin (5)) of members of the genus Amanita.
View MoreDaqing New Century Fine Chemical Co., Ltd.(expird)
Contact:010-57126694
Address:No.39, jinxing cun, honggang district
Shandong Zhongcheng Barium Salt Co., Ltd
Contact:+86-15725732638
Address:No.29 baoxi road, hi-tech zone, zibo, shandong
Liaoyang Xinyou Chemical Products Co.,Ltd.
Contact:+86-419-5165433 13604191870
Address:Huishang Road6-1, Hongwei District, Liaoyang, Liaoning, China
website:http://www.josunpharma.com
Contact:+86-311-80715268 80766839
Address:No.39, Zhaiying Street, Shijaizhuang,Hebei,China
Contact:+86-021-58123769
Address:No.780 of Cailun Road,Zhangjiang Hi-tech Park,Pudong,Shanghai
Doi:10.1016/j.tet.2013.05.084
(2013)Doi:10.1080/00397910802026212
(2008)Doi:10.1016/j.bmcl.2012.07.093
(2012)Doi:10.1016/j.saa.2015.04.072
(2015)Doi:10.1016/j.tetasy.2008.09.011
(2008)Doi:10.1002/anie.200802854
(2008)
