𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Dienophilicity of Imidazole in Inverse Electron Demand Diels-Alder Reactions; Intramolecular Reactions with 1,2,4-Triazines.

✍ Scribed by Christopher E. Neipp; Peter B. Ranslow; Zhaokui Wan; John K. Snyder

Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
513 KB
Volume
38
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

Imidazole and 2-phenylimidazoleundergo intramolecularcycloadditions with 1,2,4triazines tethered betweenan imidazolenitrogenand the triazinylC3 position with a trimethylene chainto producetetrahydro-l,5-naphthyridines followingloss of N2 and a nitrile.

πŸ“œ SIMILAR VOLUMES

ChemInform Abstract: Dienophilicity of I
ChemInform Abstract: Dienophilicity of Imidazole in Inverse Electron Demand Dielsβ€”Alder Reactions; Intramolecular Reactions with 1,2,4-Triazines.
✍ C. E. NEIPP; P. B. RANSLOW; Z. WAN; J. K. SNYDER πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 29 KB πŸ‘ 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable v

Dienophilicity of Imidazole in Inverse E
Dienophilicity of Imidazole in Inverse Electron Demand Diels-Alder Reactions; Intermolecular Reactions with 1,2,4-Triazines.
✍ Zhaokui Wan; John K Snyder πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 582 KB

Intermolecular cycloadditions between trialkyl 1,2,4-triazine-4,5,6-tricarboxyIatesand protected2-aminoimidazolegave IH-imidazo[4,5-c]pyridines (3-deazapurines)andthe rearranged3Hpyrido[3,2-d]pyrimid-4-ones (8-deazapteridines). No cycloadditions wereobservedwithimidazoleand2phenylimidazole.Q 1997Els