Tetrahedron Letters p. 1463 - 1466 (1982)
Update date:2022-08-03
Topics:
Goswami, Ramanuj
Corcoran, Daniel E.
Treatment of N-phenyl- as well as N-methyl-3-(tri-n-butylstannyl)-propionamide with 2 equiv of n-butyllithium in the presence of 1,4-diazabicyclo<2.2.2>octane at -78 deg C in tetrahydrofuran produced the corresponding dilithio derivatives (homoenolate dianions) 4 and 8 respectively.Reaction with various electrophiles (1 equiv) gave the terminally substituted amides in good yields.
View Morewebsite:http://www.guarson.com
Contact:+86-523-88059600,+86-13805268803
Address:Room B1006,Yafang Building,Jiangyan Avenue,Jiangyan District, Taizhou City,Jiangsu,China
Contact:86-379-63338609
Address:Jiudian Village,Deting Town,Song County,Luoyang
Shanghai Balmxy Pharmaceutical Co., Ltd
Contact:0086-21-24206007
Address:Room 402, 15#, No. 909 wangyue Road, shanghai, P. R. China
Shenzhen JYMed Technology Co.,Ltd.
website:http://www.jymedtech.com
Contact:+86-755-26612112
Address:1#8,9/F, Biomedicine innovation Industrial Park, No.14, Jinhui Road, Pingshan Sistrict, Shenzhen, China
Anhui Asahikasei Chemical Co., Ltd
Contact:86-551-4259770
Address:No. 88 Linquan Road Hefei Anhui China
Doi:10.1039/b412436g
(2004)Doi:10.1139/v82-204
(1982)Doi:10.1002/hlca.19820650306
(1982)Doi:10.1016/S0022-328X(00)81213-9
(1982)Doi:10.1246/cl.1982.881
(1982)Doi:10.1016/S0040-4039(00)77153-X
(1994)
