REACTIONS OF BENZIMIDAZOLYL-ACETONITRILE AND METHANETHIOL WITH ELECTRON-DEFICIENT COMPOUNDS

Authors
HASSAN AA ALY AA MOHAMED NK MOURAD AFE
Citation
Aa. Hassan et al., REACTIONS OF BENZIMIDAZOLYL-ACETONITRILE AND METHANETHIOL WITH ELECTRON-DEFICIENT COMPOUNDS, Heterocyclic communications, 2(5), 1996, pp. 441-446
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocyclic communications → ACNP
ISSN journal
07930283
Volume
2
Issue
5
Year of publication
1996
Pages
441 - 446
Database
ISI
SICI code
0793-0283(1996)2:5<441:ROBAMW>2.0.ZU;2-D
Abstract
Addition of 1H-benzimidazole-2-acetonitrile 1 and benziimidazole-2-ylm ethanethiol 2 to some pi-acceptors such as tetracyanoethylene (TCNE), p-chloranil (CHL-p), o-chloranil (CHL-o), 2,3-dichloro-5,6-dicyano-1,4 -benzoquinone (DDQ), 2,3-dichloro- and 2,3-dicyano-1,4-naphthoquinones (DCHNQ and DCNQ) and dicynomethyleneindane-1,3-dione (CNIND) gave pyr ido-, indolo-, naphthoquinopyrrolo-, thiazino-, naphthoquinothiazino[1 ,2-a]benzimidazole as well as pyridazino[1,2-a]dibenzimidazole derivat ives.