d-tartaric acid: a novel catalyst for green and efficient synthesis of 3,4-dihydropyrimidin-2(1h)-ones by biginelli reaction under solvent-free conditions
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abstract
d-tartaric acid is successfully used as a green and efficient catalyst for the synthesis of 3,4-dihydropyrimidin-2(1h)-ones under solvent-free conditions. the developed method has many advantages, including devoid of harmful catalyst and solvents, high yield and easily work-up.
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D-tartaric acid: a novel catalyst for green and efficient synthesis of 3,4-dihydropyrimidin-2(1H)-ones by Biginelli reaction under solvent-free conditions
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Journal title:
international journal of heterocyclic chemistryجلد ۲، شماره ۱، صفحات ۳۶-۳۸
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