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ChemInform Abstract: Direct Oxidative Conversion of Aldehydes into 2-Substituted 1,4,5,6-Tetrahydropyrimidines Using Molecular Iodine or 1,3-Diiodo-5,5-dimethylhydantoin.

✍ Scribed by Shogo Takahashi; Hideo Togo

Publisher
John Wiley and Sons
Year
2011
Weight
45 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

Various aromatic and aliphatic aldehydes (I) react efficiently with 1,3‐propanediamines in the presence of I~2~ or DIH furnishing tetrahydropyrimidines in good to excellent yields.

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