MICROWAVE-ASSISTED SYNTHESIS OF DISULFIDES

Kütük H., Türköz Karakullukçu N.

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, cilt.186, sa.7, ss.1515-1522, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 186 Sayı: 7
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1080/10426507.2010.520174
  • Dergi Adı: PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Index Chemicus (IC)
  • Sayfa Sayıları: ss.1515-1522
  • Anahtar Kelimeler: Disulfides, microwave, microwave effect, synthesis, CATALYST, OXIDE, ALKYL
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

A new microwave-assisted synthesis methodology for the preparation of substituted disulfide derivatives is presented. 4-Substituted sulfenimides were reacted with 4-substituted thiols under neat (to right doughy consistency) conditions in chloroform, with both microwave heating and conventional methods. The resulting 4-substituted disulfide derivatives were obtained at higher yields and in shorter reaction times with microwave heating. Their chemistry was confirmed by H-1-NMR, C-13-NMR, infrared (IR), and elemental analysis.