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Volumn 72, Issue 22, 2007, Pages 8496-8500

Disubstituted pyridines: The double-coupling approach

Author keywords

[No Author keywords available]

Indexed keywords

DIBROMOPYRIDINES; PYRIDINE RING; REGIOCONTROL;

EID: 35548962817     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo701709a     Document Type: Article
Times cited : (82)

References (33)
  • 2
    • 84949776990 scopus 로고    scopus 로고
    • For a good general review of condensation reactions, see:, John Wiley & Sons: Hoboken
    • For a good general review of condensation reactions, see: Li, J. J. Name Reactions in Heterocyclic Chemistry; John Wiley & Sons: Hoboken, 2005.
    • (2005) Name Reactions in Heterocyclic Chemistry
    • Li, J.J.1
  • 3
    • 35548958246 scopus 로고    scopus 로고
    • Li, J. J, Gribble, G. W, Eds, 2nd ed, Elsevier: London
    • Li, J. J., Gribble, G. W., Eds. Palladium in Heterocyclic Chemistry, 2nd ed.; Elsevier: London, 2007.
    • (2007) Palladium in Heterocyclic Chemistry
  • 33
    • 35548979954 scopus 로고    scopus 로고
    • More recent work on the regioselective Suzuki coupling of 4,5-dibromothiophene-2-carboxaldehyde also exhibits this same dehalogenation after initial coupling at C5 when DMF is employed as the solvent. It should also be noted that no dehalogenation is observed in either the thiophene or pyridine series in DMF in the absence of a boronic acid.
    • More recent work on the regioselective Suzuki coupling of 4,5-dibromothiophene-2-carboxaldehyde also exhibits this same dehalogenation after initial coupling at C5 when DMF is employed as the solvent. It should also be noted that no dehalogenation is observed in either the thiophene or pyridine series in DMF in the absence of a boronic acid.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.