A NOVEL SYNTHESIS OF PYRIDO[2,3-B][1,5]BENZODIAZEPINES
Citation
Y. Okamoto et al., A NOVEL SYNTHESIS OF PYRIDO[2,3-B][1,5]BENZODIAZEPINES, Journal of heterocyclic chemistry, 31(1), 1994, pp. 49-52
Categorie Soggetti
Chemistry Inorganic & Nuclear
SICI code
0022-152X(1994)31:1<49:ANSOP>2.0.ZU;2-E
Abstract
A novel and convenient synthesis of the title compounds 4, 5, 11, and
13 is described, involving the ring transformation of 1,5-benzodiazepi
ne derivatives 1a and 1b with active methylene compounds.
