| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5287254 | Tetrahedron Letters | 2005 | 4 Pages |
Abstract
A simple, efficient and practical procedure for the Biginelli reaction using strontium(II) triflate [Sr(OTf)2] as a novel catalyst is described under solvent-free conditions in high yields. The catalyst exhibited remarkable reactivity and reusable activity. Some of the dihydropyrimidiones showed strong pesticidal activity.
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Authors
Weike Su, Jianjun Li, Zhiguo Zheng, Yinchu Shen,