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Volumn 41, Issue 22, 2002, Pages 4323-4325

Allyl sulfoxides as precursors for radical two-carbon ring expansion of cyclobutanones

Author keywords

Ketones; Radical reactions; Ring expansion; Sigmatropic rearrangement; Sulfoxides

Indexed keywords

CHEMICAL ANALYSIS;

EID: 2242474823     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3773(20021115)41:22<4323::AID-ANIE4323>3.0.CO;2-9     Document Type: Article
Times cited : (16)

References (18)
  • 15
    • 2242423000 scopus 로고    scopus 로고
    • note
    • Experiments with tributyltin deuteride have demonstrated that the cyclohexanone 2a results mainly from a 6-endo cyclization (deuteration at C2) and that a 5-exo-cyclization process followed by a Beckwith-Dowd-type rearrangement (deuteration at C3) only contributes marginally to the formation of 2a.
  • 16
    • 2242463376 scopus 로고    scopus 로고
    • note
    • 3SnD proved that the cycloheptanone derivative 7 results from a 7-endo cyclization and not from a 6-exo cyclization followed by ring expansion.
  • 18
    • 2242465738 scopus 로고    scopus 로고
    • R. Chuard, A. Giraud, P. Renaud, Angew. Chem. 2002, 114, 4497; Angew. Chem. Int. Ed. 2002, 41, 4321.
    • (2002) Angew. Chem. Int. Ed. , vol.41 , pp. 4321


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.