DIENOPHILICITY OF IMIDAZOLE IN INVERSE ELECTRON DEMAND DIELS-ALDER REACTIONS - INTRAMOLECULAR REACTIONS WITH 1,2,4-TRIAZINES

Authors
NEIPP CE RANSLOW PB WAN ZK SNYDER JK
Citation
Ce. Neipp et al., DIENOPHILICITY OF IMIDAZOLE IN INVERSE ELECTRON DEMAND DIELS-ALDER REACTIONS - INTRAMOLECULAR REACTIONS WITH 1,2,4-TRIAZINES, Tetrahedron letters, 38(43), 1997, pp. 7499-7502
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
38
Issue
43
Year of publication
1997
Pages
7499 - 7502
Database
ISI
SICI code
0040-4039(1997)38:43<7499:DOIIIE>2.0.ZU;2-X
Abstract
Imidazole and a-phenylimidazole undergo intramolecular cycloadditions with 1,2,4-triazines tethered between an imidazole nitrogen and the tr iazinyl C3 position with a trimethylene chain to produce tetrahydro-1, 5-naphthyridines following loss of N-2 and a nitrile. (C) 1997 Elsevie r Science Ltd.