Article ID Journal Published Year Pages File Type
1254982 Chinese Chemical Letters 2014 4 Pages PDF
Abstract
A mild, simple and efficient procedure for the preparation of 3,4-dihydropyrimidin-2(1H)-ones and -thiones is described using N-sulfonic acid poly(4-vinylpyridinium) chloride (NSPVPC) as a heterogeneous and efficient catalyst under solvent-free conditions.
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Related Topics
Physical Sciences and Engineering Chemistry Chemistry (General)
Preview
N-Sulfonic acid poly(4-vinylpyridinium) chloride as a highly efficient and reusable catalyst for the Biginelli reaction
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