Heterocycles p. 1143 - 1162 (2000)
Update date:2022-08-02
Topics:
Okitsu, Osamu
Oyamada, Hidekazu
Furuta, Takayuki
Kobayashi, Shu
In the presence of a catalytic amount of a rare earth triflate, acylhydrazones reacted with silyl enolates to afford the corresponding β-N'- acylhydrazino esters in high yields. A three-component reaction of an aldehyde, an acylhydrazine, and a silyl enolate was also performed successfully. The hydrazino esters thus obtained were readily converted to β-amino ester, β-amino ketone, β-lactam, pyrazolidinone, and pyrazolinone derivatives.
View MoreChengdu Boon Stream Chemical Industry Co.,Ltd.
Contact:+86-28-83156758
Address:No.859,Dongzikou Road,Jinniu District,Chengdu,Sichuan,P.R.China
Yingkou Sanzheng Organic Chemical Co. Ltd.
Contact:+86-417-3638818
Address:25 Gengxinli Village, Daqing Road, Yingkou, Liaoning, China
Hebei Kangtai Pharmaceutical Co.,Ltd
Contact:+86-0317-3512963
Address:Wugang Road,Mengcun of Cangzhou City,Hebei Province ,China
Linyi Shengxin Pharmaceutical R&D Co., Ltd
Contact:+86-18653953873
Address:West First of Yufeng Road, Yishui County
Changzhou Jiana Chemical Co.,Ltd
website:http://www.jianachem.com
Contact:86-0519-88731808
Address:Zhenglu Town Wujin City, Jiangsu Province
Doi:10.1039/c9sc05955e
(2020)Doi:10.1016/S0022-1139(00)82846-8
(1978)Doi:10.1021/acs.jnatprod.6b00147
(2016)Doi:10.1007/BF00773215
()Doi:10.1002/hlca.200390327
(2003)Doi:10.1007/BF00777781
()