Tetrahedron Letters p. 1463 - 1466 (1997)
Update date:2022-08-03
Topics:
Andres, Celia
Maestro, Gregorio
Nieto, Javier
Pedrosa, Rafael
Garcia-Granda, Santiago
Perez-Carreno, Enrique
2-(2'-Furfuryl)-N-acryloyl tetrahydro-1,3-benzoxazine 2a participates in diastereoselective intramolecular Diels-Alder reaction in very mild conditions leading to two diastereoisomeric exo-adducts with good diastereoselectivity. Chromatographic separation of both adduts, and further elimination of the menthol appendage allows to prepare enantiopure iso-indoline derivatives in excellent chemical yields.
View MoreBeijing Mashi Fine Chemical Co.,Ltd.
Contact:+86-10-61271592
Address:Room 506, Section B, Kaichi Mansion, Industrial Development
Contact:+86-571-87010026
Address:202, Zhenhua Road,
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
website:http://www.shydtec.com
Contact:86-21-57721279
Address:Science and Technology Park, Songjiang District, Shanghai, China
ShiJiaZhuang Dowell Chemical Co.,Ltd.
website:http://www.dowechem.com
Contact:+86-13463963265
Address:Xiyangling village, high tech Zone, Shijiazhuang，Hebei, China
ShangHai Original Economy-Trade Develop Co.,Ltd.,
Contact:86-21-68552131
Address:shanghai
Doi:10.1021/jm00312a610
(1968)Doi:10.1002/cjoc.201200952
(2012)Doi:10.1016/S0040-4039(00)80119-7
(1988)Doi:10.1016/S0040-4039(00)94744-0
(1985)Doi:10.1016/j.dyepig.2019.107720
()Doi:10.1139/v64-222
(1964)
