title: Benzoindolizine derivatives of N-acylphenothiazine. Synthesis and characterization.
abstract: A variety of unsaturated or partly and differentially saturated benzoindolizine derivatives of N-acylphenothiazine 1-3 has been efficiently synthesized by cyclocondensation of acetylenic or olefinic dipolarophiles with azomethineylide 4 derived from N-acetylisoquinolinium salt 5 flanking a phenothiazine unit.
authors.affiliation: Catedra de Chimie Organica, Facultatea de Chimie, Universitatea Al. I. Cuza, 11 Bd Carol I. RO-6600 Iasi, Roumanie.
authors.forename: Elena
authors.initials: E
authors.lastname: Bâcu
authors.forename: Dalila
authors.initials: D
authors.lastname: Samson-Belei
authors.forename: Guy
authors.initials: G
authors.lastname: Nowogrocki
authors.forename: Axel
authors.initials: A
authors.lastname: Couture
authors.forename: Pierre
authors.initials: P
authors.lastname: Grandclaudon