1 Ocak 2011 Dergi makalesi Açık Erişim

Cakici, Murat; Catir, Mustafa; Karabuga, Semistan; Ulukanli, Sabri; Kilic, Hamdullah

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  "@context": "https://schema.org/", 
  "@id": 18135, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Ataturk Univ, Dept Chem, Fac Sci, TR-25240 Erzurum, Turkey", 
      "name": "Cakici, Murat"
    }, 
    {
      "@type": "Person", 
      "name": "Catir, Mustafa"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Kilis 7 Aralik Univ, Dept Chem, Fac Sci & Letters, Kilis, Turkey", 
      "name": "Karabuga, Semistan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Osmaniye Korkut Ata Univ, Dept Chem, Fac Sci & Letters, Osmaniye, Turkey", 
      "name": "Ulukanli, Sabri"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Ataturk Univ, Dept Chem, Fac Sci, TR-25240 Erzurum, Turkey", 
      "name": "Kilic, Hamdullah"
    }
  ], 
  "datePublished": "2011-01-01", 
  "description": "A series of (1S,1'S)-4,4'-biquinazoline-based primary amines were prepared from natural amino acids via a six-step reaction sequence of protection and condensation followed by key synthetic steps including chlorination, nickel(0)-mediated homocoupling, and deprotection. These novel amines were screened for the asymmetric ethylation of aryl aldehydes to yield alcohols with an (S)-configuration with enantiomeric excesses (ee) varying from 2% to 95%. (C) 2011 Elsevier Ltd. All rights reserved.", 
  "headline": "Synthesis and asymmetric catalytic activity of (1S,1 ' S)-4,4 '-biquinazoline-based primary amines", 
  "identifier": 18135, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Synthesis and asymmetric catalytic activity of (1S,1 ' S)-4,4 '-biquinazoline-based primary amines", 
  "url": "https://aperta.ulakbim.gov.tr/record/18135"
}