Tetrahedron Letters p. 3715 - 3716 (1992)
Update date:2022-08-04
Topics:
Hauske, James R.
Dorff, Peter
Julin, Susan
Martinelli, Gary
Bussolari, Jacqueline
Exposure of chiral amino aldehydes (1) to dimethyl diazophosphonate (4) affords propargylic amines (2) of high optical purity.Chain extension of these intermediates is readily accomplished via hydrozirconation of the acetylene moiety and subsequent Ni(II) catalyzed Michael addition to a variety of Michael acceptors.
View MoreLishui Nanming Chemical Co., Ltd(expird)
Contact:+86-0578-2134101，2697830
Address:No.19 Tongji Road Shuige Industrial zone
Shanghai Yuantai Chemical Products Co., Ltd
Contact:021--66129803
Address:Chengyin Road,Shanghai,China
Suzhou Chiral Pharmaceuticals Co., Ltd.
Contact:86-0512-63197058
Address:Building A, No. 2358, Chang'an Road, Wujiang Science Park
LIANYUNGANG YC FINE CHEMICAL CO., LTD
Contact:+86-518-858 99188
Address:Shangdong Modern Bldg, South Greenpark Road, Lianyungang, Jiangsu Pro. China
VanderArk International Limited
Contact:86-10-82437576
Address:Qing He
Doi:10.1021/acs.joc.5b01461
(2015)Doi:10.1248/cpb.24.2106
(1976)Doi:10.1021/jm00212a024
(1977)Doi:10.1002/ejoc.200300132
(2003)Doi:10.1002/ejoc.200300171
(2003)Doi:10.1016/0040-4020(76)85174-5
(1976)
