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Volumn 65, Issue 10, 2009, Pages 1971-1976

Palladium-catalyzed benzylic direct arylation of benzyl sulfones with aryl halides

Author keywords

Diarylmethyl sulfone; Direct arylation; Palladium catalysis

Indexed keywords

ALUMINUM DERIVATIVE; BENZILIC ACID; BENZYL SULFONE; HALIDE; PALLADIUM; SULFONE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 59249107611     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.01.030     Document Type: Article
Times cited : (39)

References (56)
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    • α-Arylation of carbonyls:
    • α-Arylation of carbonyls:
  • 9
    • 59249096548 scopus 로고    scopus 로고
    • Intermolecular arylation at activated benzylic or allylic positions:
    • Intermolecular arylation at activated benzylic or allylic positions:
  • 17
    • 59249090326 scopus 로고    scopus 로고
    • Intramolecular arylative cyclization at benzylic positions:
    • Intramolecular arylative cyclization at benzylic positions:
  • 21
    • 34250781177 scopus 로고    scopus 로고
    • Hu Q.-S. Synlett (2007) 1331-1345
    • (2007) Synlett , pp. 1331-1345
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  • 24
    • 33845207951 scopus 로고    scopus 로고
    • Arylation of N-tert-butylhydrazones as an acyl anion equivalent:
    • Arylation of N-tert-butylhydrazones as an acyl anion equivalent:. Takemiya A., and Hartwig J.F. J. Am. Chem. Soc. 128 (2006) 14800-14801
    • (2006) J. Am. Chem. Soc. , vol.128 , pp. 14800-14801
    • Takemiya, A.1    Hartwig, J.F.2
  • 25
    • 59249101633 scopus 로고    scopus 로고
    • 3)-H arylation involving cleavage of less acidic hydrogens:
    • 3)-H arylation involving cleavage of less acidic hydrogens:
  • 35
    • 59249095286 scopus 로고    scopus 로고
    • α-Arylation of α-sulfonyl carbonyl compounds:
    • α-Arylation of α-sulfonyl carbonyl compounds:
  • 39
    • 13744252967 scopus 로고    scopus 로고
    • For α-arylation of methanesulfonamides, see Ref. 6d. Synthesis of benzylic sulfonamides by Pd-catalyzed Negishi coupling of sulfonylmethylzinc chlorides with aryl halides:
    • Zeevaart J.G., Parkinson C.J., and de Koning C.B. Tetrahedron Lett. 46 (2005) 1597-1599 For α-arylation of methanesulfonamides, see Ref. 6d. Synthesis of benzylic sulfonamides by Pd-catalyzed Negishi coupling of sulfonylmethylzinc chlorides with aryl halides:
    • (2005) Tetrahedron Lett. , vol.46 , pp. 1597-1599
    • Zeevaart, J.G.1    Parkinson, C.J.2    de Koning, C.B.3
  • 41
    • 0344887064 scopus 로고
    • 2Ph was reported to be 23.4 in dimethyl sulfoxide at 25 °C. See:
    • 2Ph was reported to be 23.4 in dimethyl sulfoxide at 25 °C. See:. Bordwell F.G. Acc. Chem. Res. 1 (1988) 456-463
    • (1988) Acc. Chem. Res. , vol.1 , pp. 456-463
    • Bordwell, F.G.1
  • 42
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    • note
    • 2 was reported to be 22.3 in dimethyl sulfoxide at 25 °C. See Ref. 7.
  • 43
    • 59249083393 scopus 로고    scopus 로고
    • note
    • The second arylation was observed in direct arylation of phenyl(4-pyridyl)methane providing the corresponding tetraarylmethane. See Ref. 2d.
  • 47
    • 0001573041 scopus 로고
    • Substitution reactions of sulfones with carbon nucleophiles in the presence of aluminum chloride:
    • Substitution reactions of sulfones with carbon nucleophiles in the presence of aluminum chloride:. Brown D.S., Bruno M., Davenport R.J., and Ley S.V. Tetrahedron 45 (1989) 4293-4308
    • (1989) Tetrahedron , vol.45 , pp. 4293-4308
    • Brown, D.S.1    Bruno, M.2    Davenport, R.J.3    Ley, S.V.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.