775315-05-4Relevant academic research and scientific papers
A new approach to pyrazino[2,1-b]quinazolines and pyrazino[1,2-a]thieno[3, 2-d] pyrimidines
Kulik, Svetlana N.,Kobko, Alexander S.,Tolmachev, Andrey A.,Tverdokhlebov, Anton V.,Shishkin, Oleg V.,Chernega, Alexander N.
, p. 1503 - 1508 (2007)
The reaction of [2-(chloromethyl)-4-oxo-3,4-dihydroquinazolin-3-yl] acetonitrile and 2-(chloromethyl)-3-(2-oxopropyl)quinazolin-4(3H)-one with aliphatic primary amines was shown to yield 2-alkyl-3-(alkylimino)-1,2,3,4- tetrahydro-6H-pyrazino[2,1-b]quinazo
