127703-38-2Relevant academic research and scientific papers
SRN1C-arylation of potassium aryloxides by arylazo phenyl or tert- butyl sulfides in DMSO
Petrillo, Giovanni,Novi, Marino,Dell Erba, Carlo,Tavani, Cinzia,Berta, Giovanni
, p. 7977 - 7990 (2007/10/02)
Aryloxide ions (Ar′O-) behave as C-nucleophiles towards diazosulfides (ArN = NSR; R = Ph, But) leading to imsymmetrical hydroxybiaryls (ArAr′OH) via C-C coupling. The reaction is particularly suited for the synthesis of terms which contain electron-withdrawing groups on the Ar moiety. The SRN1 mechanism is proposed on the grounds of experimental evidences.
UNSYMMETRICAL BIARYLS FROM ARYLOXIDE ANIONS AND ARYLAZO PHENYL SULFIDES IN DMSO.
Petrillo, Giovanni,Novi, Marino,Dell'Erba, Carlo
, p. 6911 - 6912 (2007/10/02)
Carbon-arylation of phenoxide and naphthoxide anions by arylazo phenyl sulfides represents a convenient synthesis of unsymmetrically substituted hydroxybiaryls.
