Tetrahedron Asymmetry p. 2241 - 2254 (1993)
Update date:2022-08-05
Topics:
Amoroso, Rosa
Cardillo, Giuliana
Mobbili, Giovanna
Tomasini, Claudia
The synthesis of 6-methyl perihydropyrimidin-4-ones (1'S,6R)-3a and (1'S,6S)-3b is reported starting from rac-3-aminobutanoic acid.The aldol condensation of various metal enolates of 3a and 3b with benzaldehyde and acetaldehyde is reported.All reactions a
View MoreYangzhou Zhongbao Pharmaceutical Co.,Ltd
Contact:+86-514-88290838
Address:Jiangsu Baoying county economic develpment zone in baoying avenue91
Sanming Coffer Fine Chemical Industrial Co., Ltd
website:http://www.cofferxm.com/
Contact:+86-598-5853979
Address:Jin-sha Yuan Chuang-ye Park,Hi-Tech Development Zone,Sanming City P.R.China
Ningbo Tide Imp. & Exp. Co., Ltd.
Contact:+86-571-8993 7933; +86-571-8993 6453
Address:7/F Anno Domini Building, Tower South, 8 Qiu Shi Road,Hangzhou,China.
Beijing Apis Biotechnology Co., Ltd.
Contact:86-010-67856775-8551
Address:NO.4PUHUANGYU ROAD,FENTAI DISTRICT, BEIJING, CHINA
Tianjin Crest Pharmaceutical R&D Co., Ltd. (Tianjin Yao Technology Development Co., Ltd.)
Contact:+86-22-66211386
Address:Building B5-405, No, 80 4th Avenue, TEDA, Tianjin, China P.R. 300457
Doi:10.1016/0040-4039(91)80021-W
(1991)Doi:10.1039/b407008a
(2004)Doi:10.1021/jo062006y
(2007)Doi:10.1016/j.bmcl.2003.10.013
(2004)Doi:10.1248/cpb.28.2507
(1980)Doi:10.1021/ja01312a018
(1935)