Journal of the Chemical Society. Perkin transactions I p. 1 - 2 (1995)
Update date:2022-08-17
Topics:
D'Souza, Alice A.
Motevalli, Majid
Robinson, Andrew J.
Wyatt, Peter B.
Amidoalkylation of the lithium enolate of (4S,5R)-4-methyl-5-phenyl-3-(phenylacetyl)oxazolidin-2-one 5 by 1-(N-benzyloxycarbonylaminomethyl)benzotriazole 2c, followed by cleavage of the oxazolidinone chiral auxiliary and of the N-benzyloxycarbonyl group, gave (R)-(+)-3-amino-2-phenylpropanoic acid 1, the absolute configuration of which was determined by X-ray crystallography on the salt 8 with (1S)-(+)-camphor-10-sulfonic acid.
View MoreContact:+86-10-83993285
Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China
Shanghai Forever Synthesis Co.,Ltd.
Contact:021-61124658
Address:Zhoukang Road,Pudong New District,Shanghai,China
website:http://www.cheminn.com/
Contact:86-531-67875205
Address:No.9-2,South of Shanda Road, Jinan ,China
Sichuan WeiKeqi Biological Technology Co., Ltd.
website:https://www.weikeqi-biotech.com/en
Contact:86-028-81700200
Address:sichuan Chengdu Qingjiang Zhonglu 63号
Puyang Huicheng Electronic Material Co., Ltd
website:http://huichengchem.weba.testwebsite.cn/index_en.html
Contact:+86-393-8910800
Address:West Section Shengli Road, Puyang457000, China
Doi:10.1002/cmdc.201600528
(2016)Doi:10.1039/j39660001200
(1966)Doi:10.1002/kin.550080108
(1976)Doi:10.1016/j.tetlet.2006.01.094
(2006)Doi:10.1021/ja01498a024
(1960)Doi:10.1007/s10562-019-02932-2
(2020)
