Tetrahedron letters

Synthesis of pyrimidines from ketones using microwave irradiation

S Tyagarajan, PK Chakravarty

文献索引：Tyagarajan, Sriram; Chakravarty, Prasun K. Tetrahedron Letters, 2005 , vol. 46, # 46 p. 7889 - 7891

被引用次数: 19

摘要

Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... A simple, high yielding synthesis of pyrimidines from ketones in the presence of HMDS and formamide is described. Under microwave irradiation, heteroaromatic, aryl, aliphatic, and cyclic ketones cyclized to give pyrimidines in good yields. ... Under microwave irradiation, aromatic, ...

~44%

~55%

~65%

~43%

~26%

~18%

~89%

~46%

~82%

~78%

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