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Volumn 69, Issue 16, 2004, Pages 5509-5511

Synthesis of α-ketoamides from a carbamoylsilane and acid chlorides

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; CHLORINE; ORGANIC ACIDS; REACTION KINETICS; SYNTHESIS (CHEMICAL);

EID: 3543044973     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo040164o     Document Type: Article
Times cited : (57)

References (29)
  • 15
    • 0001539480 scopus 로고    scopus 로고
    • and references therein
    • (a) Yamamoto, A.; Lin, Y.-S. Organometallics 1998, 17, 3466-3478 and references therein.
    • (1998) Organometallics , vol.17 , pp. 3466-3478
    • Yamamoto, A.1    Lin, Y.-S.2
  • 17
    • 0035958486 scopus 로고    scopus 로고
    • Recent protocols have employed carbon monoxide under one atmosphere pressure and at room temperature: (a) Uozumi, Y.; Arii, T.; Watanabe, T. J. Org. Chem. 2001, 66, 5272-5274.
    • (2001) J. Org. Chem. , vol.66 , pp. 5272-5274
    • Uozumi, Y.1    Arii, T.2    Watanabe, T.3
  • 24
    • 3543045867 scopus 로고    scopus 로고
    • note
    • 6) absorptions at δ 5.59 (2H), 3.29 (3H), 2.57 (3H), and 2.48 (3H). This material may have been a hydrate, but was not investigated further.
  • 25
    • 3543032509 scopus 로고    scopus 로고
    • note
    • Gas evolution could be seen upon adding 1 to oxalyl chloride at 0 °C. We note that it has been reported that the reaction of oxalyl chloride with a carbamoylstannane does not lead to decarbonylation of the tetracarbonyl product.9
  • 27
    • 0032508922 scopus 로고    scopus 로고
    • For a report of stable amino(oxy)carbenes, see: Alder, R. W.; Butts, C. P.; Orpen, A. G. J. Am. Chem. Soc. 1998, 120, 11526-11527. Removal of silicon from the cationic center is analogous to base removal of a proton from amino(oxy)carbocations, suggested to form amino-(oxy)carbene intermediates. See: Warkentin, J. In Advances in Carbene Chemistry; Brinker, U. H., Ed.; JAI Press: Stamford, CT, 1998; pp 253-256.
    • (1998) J. Am. Chem. Soc. , vol.120 , pp. 11526-11527
    • Alder, R.W.1    Butts, C.P.2    Orpen, A.G.3
  • 28
    • 3543026043 scopus 로고    scopus 로고
    • Brinker, U. H., Ed.; JAI Press: Stamford, CT
    • For a report of stable amino(oxy)carbenes, see: Alder, R. W.; Butts, C. P.; Orpen, A. G. J. Am. Chem. Soc. 1998, 120, 11526-11527. Removal of silicon from the cationic center is analogous to base removal of a proton from amino(oxy)carbocations, suggested to form amino-(oxy)carbene intermediates. See: Warkentin, J. In Advances in Carbene Chemistry; Brinker, U. H., Ed.; JAI Press: Stamford, CT, 1998; pp 253-256.
    • (1998) Advances in Carbene Chemistry , pp. 253-256
    • Warkentin, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.