Title of article
Novel synthesis of tetrahydro-2(1H)-quinolones using Diels–Alder reactions of 1-arylsulfonyl-2(1H)-pyridones having an electron-withdrawing group
Author/Authors
Reiko Fujita، نويسنده , , Kazuhiro Watanabe، نويسنده , , Wakako Ikeura، نويسنده , , Yohsuke Ohtake، نويسنده , , Hiroshi Hongo، نويسنده , , Yosihiro Harigaya، نويسنده , , Hisao Matsuzaki، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
10
From page
8841
To page
8850
Abstract
A novel synthetic methodology of preparing tetrahydro-2(1H)-quinolones by Diels–Alder reactions between 2-methyl- and 2,3-dimethyl-1,3-butadienes and 1-arylsulfonyl-2(1H)-pyridones having an electron-withdrawing group at the 5-position is presented. Furthermore, the site-selectivity analyses based on MO calculations of the 5-substituted 2(1H)-pyridones acting as the dienophiles are described.
Keywords
1-arylsulfonyl-2(1H)-pyridone , Diels–Alder reaction , MO calculation , tetrahydro-2(1H)-quinolone
Journal title
Tetrahedron
Serial Year
2001
Journal title
Tetrahedron
Record number
1082501
Link To Document