Heterocycles p. 1457 - 1461 (2010)
Update date:2022-09-26
Topics:
Cremonesi, Giuseppe
Croce, Piero Dalla
Gallanti, Maddalena
La Rosa, Concerta
The reaction of N-(2-Chloromethylphenyl)benzenesulfonamides (1) with N-benzylideneamines (2) gives 1,2,3,4-tetrahydroquinazoline derivatives (3) via the highly reactive o-azaxylylene intermediates. The structure of (3) is fully assigned on the basis of an
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