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4(3H)-Quinazolinone,3-(chloromethyl)-(6CI) synthesis

4synthesis methods
-

Yield:99067-49-9 89%

Reaction Conditions:

Stage #1: 4-Hydroxyquinazoline;formaldehyd in water;Heating;
Stage #2: with thionyl chloride in dichloromethane;N,N-dimethyl-formamide at 20;Further stages.;

References:

Cho, Su-Dong;Hwang, Jaeyoung;Kim, Ho-Kyun;Yim, Heung-Sup;Kim, Jeum-Jong;Lee, Sang-Gyeong;Yoon, Yong-Jin [Journal of Heterocyclic Chemistry,2007,vol. 44,# 4,p. 951 - 960]