Çiğdem YILDIRIM, Çiğdem YOLAÇAN, Feray AYDOĞAN

4122

Synthesis of a-aminonitriles catalyzed by montmorillonite K10 in the presence of dicationic phosphonium salt in water under ultrasonic effect

The synthesis of a-aminonitriles was successfully accomplished by the 1-pot 3-component reaction of several aldehydes with (S)-a-phenylethylamine and sodium cyanide in water in the presence of montmorillonite K10 and dicationic phosphonium salt under ultrasonic effect with good yields and moderate diastereoselectivities.
Anahtar Kelimeler:

a-Aminonitrile, Strecker synthesis, montmorillonite K10, dicationic phosphonium salt

Synthesis of a-aminonitriles catalyzed by montmorillonite K10 in the presence of dicationic phosphonium salt in water under ultrasonic effect

The synthesis of a-aminonitriles was successfully accomplished by the 1-pot 3-component reaction of several aldehydes with (S)-a-phenylethylamine and sodium cyanide in water in the presence of montmorillonite K10 and dicationic phosphonium salt under ultrasonic effect with good yields and moderate diastereoselectivities.
Keywords:

a-Aminonitrile, Strecker synthesis, montmorillonite K10, dicationic phosphonium salt,

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Turkish Journal of Chemistry-Cover
  • ISSN: 1300-0527
  • Yayın Aralığı: Yılda 6 Sayı
  • Yayıncı: TÜBİTAK
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