Tetrahedron p. 7831 - 7842 (1998)
Update date:2022-08-04
Topics:
Arnone, Alberto
Metrangolo, Pierangelo
Novo, Barbara
Resnati, Giuseppe
When tertiary amines 1 are reacted with perfluoro cis-2,3- dialkyloxaziridines 2 at -60 °C corresponding N-oxides 3 are formed in high yields. The process is chemoselective and diastereoselective. The chemoselectivity in the reaction of alkenyl substituted pyridines is solvent dependent, attack occurring exclusively at the carbon-carbon double bond or at the nitrogen atom under protic and aprotic conditions, respectively. Lower selectivities were obtained when standard reagents were used.
View MoreShijiazhuang Yunxuan Im&Export Co.,Ltd.
Contact:+86-311-83037514
Address:No.6 Hongbin Road
Shenzhen Feiming Science and Technology Co,. Ltd
Contact:+86-755-85232577
Address:#B2309, Fenglin International Center ,Jixiang Road, Longcheng street, LongGang District, Shenzhen city, Guangdong province, China.
Shanghai Kefu Chemical Co.,Ltd.
Contact:+86-21-34616196
Address:Room601-602, Xuhui Business Building, No.168, Yude Road, Shanghai
Taizhou Huading Chemical Co.,Ltd(expird)
Contact:+86-576-88583898
Address:Economic&Technology development zone,Taizhou City,Zhejiang Province,China
website:http://www.eastarchem.com/
Contact:1-800-898-2436
Address:1215 K Street, STE 1700
Doi:10.1016/S0040-4039(00)95607-7
(1987)Doi:10.1016/j.bmcl.2008.12.057
(2009)Doi:10.1093/jmt/38.2.82
()Doi:10.1016/j.tetlet.2009.01.151
(2009)Doi:10.1021/jo00247a004
(1988)Doi:10.3390/molecules21050561
(2016)
