Thiocyanation on N-Benzene Rings of 1,3,5-Trisubstituted Pyrazolines with Oxone

REFERENCES

• (a) Adam , W. ; Saha-Moller , C. R. ; Gaeshpure , P. A. Synthetic applications of nonmetal catalysts for homogeneous oxidations . Chem. Rev. 2001 , 101 , 3499 ; (b) Murray , R. W. Chemistry of dioxiranes. 12 . Dioxiranes. Chem. Rev. 1989 , 89 , 1187 ; (c) Adam , W. ; Curci , R. ; Edwards , J. O. Dioxiranes: A new class of powerful oxidants . Acc. Chem. Res. 1989 , 22 , 205 ; (d) Song , C. E. ; Lim , J. S. ; Kim , S. C. ; Lu , K. J. ; Chi , D. Y. Immobilisation of ketone catalyst: A method to prevent ketone catalyst from decomposing during dioxirane-mediated epoxidation of alkenes . Chem. Commun. 2000 , 2415 ; (e) Desai , L. V. ; Malik , H. A. ; Sanford , M. S. Oxone as an inexpensive, safe, and environmentally benign oxidant for C–H bond oxygenation . Org. Lett. 2006 , 8 ( 6 ), 1141 .
   PubMed Web of Science ®Google Scholar
• (a) Wu , G. L. ; Liu , Q. ; Shen , Y. L. ; Wu , W. T. ; Wu , L. M. Regioselective thiocyanation of aromatic and heteroaromatic compounds using ammonium thiocyanate and oxone . Tetrahedron Lett. 2005 , 5831 ; (b) Wu , G. L. ; Wu , W. T. ; Li , R. ; Shen , Y. L. ; Wu , L. M. Oxone-mediated methoxy thiocyanation of 1,1-disubstituted olefins in methanol . Chem. Lett. 2007 , 188 .
   Web of Science ®Google Scholar
• (a) Lednicer , D. Strategies for Organic Drugs Synthesis and Design ; Wiley & Sons : New York , 1998 ; chap 8 and 9 .
   Google Scholar
• See reviews: (a) Wood , J. L. In Organic Reactions ; J. R. Adams (Ed.); Wiley & Sons : New York , 1946 ; vol. 3, p. 240.
   Google Scholar
• Toste , F. D. ; LaRonde , F. ; Still , I. W. J. Thiocyanate as a versatile synthetic unit: Efficient conversion of ArSCN to aryl alkyl sulfides and aryl thioesters . Tetrahedron Lett. 1995 , 36 , 2949 .
   Web of Science ®Google Scholar
• Shahidi , F. ; Mussinan , C. J. ; Keelan , M. E. In Sulfur Compounds in Foods ; American Chemical Society : Washington , D.C. , 1994 ; vol. 9 , p. 106 .
   Google Scholar
• Mehta , R. G. ; Liu , J. ; Constantinou , A. ; Tomas , C. F. ; Hawthorne , M. ; You , M. ; Gerhaccuser , C. ; Pezzuto , J. M. ; Moon , R. C. ; Moriarty , R. M. Cancer chemopreventive activity of brassinin, a phytoalexin from cabbage . Carcinogenesis 1995 , 16 , 399 .
   PubMed Web of Science ®Google Scholar
• (a) Chimenti , F. ; Bolasco , A. ; Manna , F. ; Secci , D. ; Chimenti , P. ; Befani , O. ; Turini , P. ; Giovannini , V. ; Mondovi , B. ; Cirilli , R. ; Torre , F. L. Synthesis and selective inhibitory activity of 1-acetyl-3,5-diphenyl-4,5-dihydro-(1H)-pyrazole derivatives against monoamine oxidase . J. Med. Chem. 2004 , 47 , 2071 ; (b) Goodell , J. R. ; Puig-Basagoiti , F. ; Forshey , B. M. ; Shi , P. Y. ; Ferguson , D. M. Identification of compounds with anti-west nile virus activity . J. Med. Chem. 2006 , 49 , 2127 .
   PubMed Web of Science ®Google Scholar