Tetrahedron Letters p. 3011 - 3014 (1982)
Update date:2022-08-03
Topics:
Chan, T.H.
Kang, G.J.
4-Trimethylsilyl-3-dialkylaminocrotonate esters (4) react with a number of carbonyl electrophiles and titanium tetrachloride to give products with substitution at γ-position.A dynamic equilibrium of 4 and its O-silyl isomer 16 is proposed to explain the regiochemistry.
View MoreJinhua City Mingzhu Pharmaceutical Co.,Ltd.
Contact:15857995878 0579-82207761
Address:No.169 Shenze Road, New Area,Jinpan Development Zone, Jinhua
Shanghai Hongbang Medical Technology CO.,. Ltd
Contact:13671516988 /18917636693
Address:Room1, No67 Building, Yongde Road369, Wujing Town, Minhang Districy, Shanghai CIty, China.
Purestar Chem Enterprise Co.,Ltd
website:http://www.purestarchem.com
Contact:05722157374
Address:no235.huanchengdong Rd
Contact:+1 (647) 918 5848
Address:2343 BRIMLEY RD., Suite 250
Contact:+86-27-85733560
Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
Doi:10.3987/COM-98-8437
(1999)Doi:10.1007/BF00956918
(1982)Doi:10.1021/jm00356a018
(1983)Doi:10.1246/cl.1987.939
(1987)Doi:10.1021/ja00263a020
(1986)Doi:10.1016/S0022-328X(00)85849-0
(1982)
