Pyridine-based, microwave-assisted one-pot synthetic protocol for the synthesis of ethyl 3-substituted-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylates

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作者
Sourabh Mundra
Radhakrishnan Mahesh
机构
[1] Birla Institute of Technology and Science,Department of Pharmacy, FD
[2] Pilani,III
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关键词
5-Carboethoxy-2-thiouracil; Thiourea; Pyrimidine; Microwave irradiation; Synthesis;
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摘要
Pyridine has been used for one-pot, two-component synthesis of ethyl 3-substituted-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate derivatives in moderate to good yields by condensing N-substituted thioureas with diethyl ethoxymalonate under microwave irradiation.
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页码:4207 / 4219
页数:12
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