Researches on the reactivity of mannich bases part VIII synthesis of  N ‐methyl(vinylaryl)quinolinium salts and their photosensitivity | Zendy

Andreani Franco | Zendy; Andrisano Renato | Zendy; Tramontini Maurilio | Zendy

Premium

Researches on the reactivity of mannich bases part VIII synthesis of N ‐methyl(vinylaryl)quinolinium salts and their photosensitivity

Author(s) -

Andreani Franco,

Andrisano Renato,

Tramontini Maurilio

Publication year - 1967

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.5570040202

Subject(s) - chemistry , photosensitivity , isomerization , reactivity (psychology) , ultraviolet , medicinal chemistry , ultraviolet radiation , stereochemistry , photochemistry , organic chemistry , catalysis , medicine , physics , alternative medicine , pathology , quantum mechanics , radiochemistry

Described in this communication is a new synthesis of N ‐methyl‐4‐(vinylaryl)quinolinium salts by cyclization of the aminoketones, Ar‐CH=CH‐CO‐CH 2 ‐CH 2 ‐N(CH 3 )‐C 6 H 4 ‐X. The aminoketones were obtained by replacement of the alkyiamino group of the ketoarylidene Mannich bases with various N ‐methylarylamines. The U.V. spectra of the compounds were obtained. The photosensitivity characteristics in solution are reported. These data show the possibility of dimerization and probable trans → cis isomerization on exposure to visible and ultraviolet light.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research