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Volumn 41, Issue 8, 2012, Pages 798-800

Synthesis of (1H)-isochromen-1-imines by nickel-catalyzed reaction of 2-iodobenzamides with alkynes

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EID: 84864439369     PISSN: 03667022     EISSN: 13480715     Source Type: Journal    
DOI: 10.1246/cl.2012.798     Document Type: Article
Times cited : (7)

References (36)
  • 23
    • 0028800527 scopus 로고
    • For the synthesis of (1H)-isochromen-1-imine from o-(cyanomethyl) benzonitrile and Ac2O, see: a) L. W. Deady, N. H. Quazi, Synth. Commun. 1995, 25, 309.
    • (1995) Synth. Commun , vol.25 , pp. 309
    • Deady, L.W.1    Quazi, N.H.2
  • 29
    • 67650596682 scopus 로고    scopus 로고
    • For recent examples of catalyst-controlled divergent heterocyclization, see: a) Y. Xiao, J. Zhang, Chem. Commun. 2009, 3594.
    • (2009) J. Zhang, Chem. Commun , vol.3594
    • Xiao, Y.1
  • 33
    • 28244462079 scopus 로고    scopus 로고
    • We assume that the site of alkyne insertion switches depending on the nature of alkynes; simple less polar alkynes insert into the nickelcarbon bond, and alkynes polarized by electron-withdrawing substituents insert into the nickelnitrogen bond. See also: a) R. P. Korivi, C.-H. Cheng, Org. Lett. 2005, 7, 5179.
    • (2005) Org. Lett , vol.7 , pp. 5179
    • Korivi, R.P.1    Cheng, C.-H.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.