Chemical and Pharmaceutical Bulletin p. 43 - 48 (1992)
Update date:2022-08-04
Topics:
Miyashita
Matsuda
Iijima
Higashino
When a mixture of 4-chloroquinazoline (7), an aromatic aldehyde 6, sodium hydride, and a catalytic amount of 1,3-dimethylbenzimidazolium iodide (1) in tetrahydrofuran (THF) was refluxed with stirring for an appropriate time, the chlorine atom of 7 was rep
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