4-(3-chlorophenylamino)-7-methoxyquinazolin-6-yl acetate synthesis
- Product Name:4-(3-chlorophenylamino)-7-methoxyquinazolin-6-yl acetate
- CAS Number:1187223-25-1
- Molecular formula:C17H14ClN3O3
- Molecular Weight:343.76
108-42-9
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Yield:1187223-25-1 66%
Reaction Conditions:
in isopropanol; for 4 h;Reflux;
Steps:
1.1. General procedure forthe preparation of compounds 3a-3d
General procedure: A mixture of 4-chloro-7-methoxyquinazolin-6-yl acetate (1, 10 mmol) and appropriate substituted anilines (12 mmol) in isopropanol (80 mL) was stirred at reflux for 4 h. The mixture was cooled to room temperature and the resultant precipitate was collected by filtration and washed with isopropanol. The solid was dried to give compounds 3a-3d.
References:
Peng, Fan-Wei;Wu, Ting-Ting;Ren, Zi-Wei;Xue, Jia-Yu;Shi, Lei [Bioorganic and Medicinal Chemistry Letters,2015,vol. 25,# 22,p. 5137 - 5141] Location in patent:supporting information
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