Preparation of 2,3-Dihydrothiazoloquinazolinium Salts from 4(3H)-Quinazolinethiones or 4H-1,3-Benzothiazine-4-thiones
4-(Allylthio)quinazolines 2 and 4-(propargylthio)quinazolines 8 undegro cyclization by action of bromine to give 3-(bromomethyl)-2,3-dihydrothiazoloquinazolinium and 3-(bromomethyl)thiazoloquinazolinium salts 3 or 9, respectively.Bromination
Molina, Pedro,Arques, Antonio,Vinader, Maria Victoria
p. 103 - 109
(2007/10/02)
More Articles about upstream products of 105251-06-7