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]