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Volumn 25, Issue 10, 2006, Pages 961-965

Solid-phase N-electrophilic amination of 2-aminopyridines: Preparation of 2-substituted-[1,2,4]triazolo[1,5-a]pyridine derivatives

Author keywords

N amination; O (2,4 dinitrophenyl)hydroxylamine; O mesitylenesulfonyl hydroxylamine; Solid phase organic synthesis; Triazolopyridines

Indexed keywords

AMINES;

EID: 33750375246     PISSN: 1611020X     EISSN: 16110218     Source Type: Journal    
DOI: 10.1002/qsar.200520170     Document Type: Article
Times cited : (4)

References (65)
  • 29
    • 25144498448 scopus 로고    scopus 로고
    • For other solution-phase synthesis of 1,2,4-triazolopyridines see: a) E. Huntsman, J. Balsells, Eur. J. Org. Chem. 2005, Vol. 17, pages 3761-3765;
    • (2005) Eur. J. Org. Chem. , vol.17 , pp. 3761-3765
    • Huntsman, E.1    Balsells, J.2
  • 41
    • 0141459146 scopus 로고    scopus 로고
    • Recently, several reports have described solid-phase syntheses of 1,2,4-triazole derivatives, however, none of them via N-amination of pyridines see: a) Y. Yongping, J. M. Ostresh, R. A. Houghten, Tetrahedron Lett. 2003, 44, 7841-7843;
    • (2003) Tetrahedron Lett. , vol.44 , pp. 7841-7843
    • Yongping, Y.1    Ostresh, J.M.2    Houghten, R.A.3
  • 55
    • 0037162671 scopus 로고    scopus 로고
    • and references there in
    • c) Y. Shen, G. K. Friestad, J. Org. Chem. 2002, 67, 6236-6239 and references there in.
    • (2002) J. Org. Chem. , vol.67 , pp. 6236-6239
    • Shen, Y.1    Friestad, G.K.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.