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Volumn , Issue 5, 2010, Pages 775-782

One-pot desulfonylative alkylation of N-sulfonyl azacycles using alkoxides generated by phase-transfer catalysis

Author keywords

Alkylation; Cleavage; Heterocycles; Phase transfer catalysis; Sulfonamides

Indexed keywords

ALKOXIDES; ANHYDROUS CONDITIONS; CESIUM CARBONATES; HETEROCYCLES; ONE POT; ONE-POT PROTOCOL; PHASE TRANSFER CATALYSIS; PHASE-TRANSFER CATALYSTS; POTASSIUM CARBONATES;

EID: 77955382358     PISSN: 00397881     EISSN: 1437210X     Source Type: Journal    
DOI: 10.1055/S-0029-1218627     Document Type: Article
Times cited : (13)

References (27)
  • 9
    • 77955356428 scopus 로고    scopus 로고
    • See the experimental section for preparation of this compound and related N-sulfonyl heterocycles
    • See the experimental section for preparation of this compound and related N-sulfonyl heterocycles.
  • 10
    • 77955410981 scopus 로고    scopus 로고
    • 3) and for its high boiling point
    • 3) and for its high boiling point.
  • 11
    • 65549130944 scopus 로고    scopus 로고
    • For information on phase-transfer catalysis, see the following reviews and references cited therein
    • For information on phase-transfer catalysis, see the following reviews and references cited therein: (a) Ikunaka, M. Org. Process Res. Dev. 2008, 12, 698.
    • (2008) Org. Process Res. Dev. , vol.12 , pp. 698
    • Ikunaka, M.1
  • 13
    • 77955348415 scopus 로고    scopus 로고
    • In principle, it is harder to alkylate with a pentyl sulfonate intermediate compared to a methyl sulfonate intermediate
    • In principle, it is harder to alkylate with a pentyl sulfonate intermediate compared to a methyl sulfonate intermediate.
  • 15
    • 77955409007 scopus 로고    scopus 로고
    • 1H NMR spectrum of the crude material, but upon purification the compound rapidly decomposed
    • 1H NMR spectrum of the crude material, but upon purification the compound rapidly decomposed.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.