Mashkouri Sara, Naimi-Jamal M Reza
Organic Chemistry Research Laboratory, Department of Chemistry, Iran University of Science and Technology, 16846 Tehran, Iran.
Molecules. 2009 Jan 19;14(1):474-9. doi: 10.3390/molecules14010474.
Solvent-free synthesis of pyrano[2,3-d]pyrimidine-2,4(1H,3H)-diones by ball-milling and without any catalyst is described. This method provides several advantages such as being environmentally friendly, using a simple workup procedure, and affording high yields.
描述了通过球磨且无任何催化剂的方式无溶剂合成吡喃并[2,3-d]嘧啶-2,4(1H,3H)-二酮。该方法具有若干优点,如环境友好、后处理程序简单且产率高。