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Urea: A Highly Efficient Recyclable Organocatalyst For Synthesis of Bioactive Annulated Pyrimidine via Knoevenagel-Michael Addition Pathway In Aqueous Ethanol
[摘要]
[发布日期]  [发布机构] 
[效力级别]  [学科分类] 药学
[关键词] Pyrido[2;3-d] pyrimidines;Malononitrile;Aromatic aldehydes;Aqueous ethanol;Urea. [时效性] 
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