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Volumn 7, Issue 4, 2009, Pages 695-705

Synthesis and aromatisation of cyclic enediyne-containing amino acids

Author keywords

[No Author keywords available]

Indexed keywords

CYCLISATION; ELEVATED TEMPERATURES; ENEDIYNE; ENEDIYNES; HALF-LIVES; RING SIZES;

EID: 59849115217     PISSN: 14770520     EISSN: None     Source Type: Journal    
DOI: 10.1039/b815176h     Document Type: Article
Times cited : (19)

References (43)
  • 27
    • 0003473687 scopus 로고    scopus 로고
    • Utrecht University, Utrecht, The Netherlands, In order to attenuate the α-H acidity of the 10-membered cyclic enediyne, the mesylated cyclisation precursor was assembled with a Boc instead of a Ts protecting group. This compound required long reaction times and strong bases (NaH or KHMDS in THF) to give the cyclic enediynes in very low yields
    • Drawing generated by PLATON: A. L. Spek, PLATON, A Multipurpose Crystallographic Tool, Utrecht University, Utrecht, The Netherlands, 2002
    • (2002) PLATON, A Multipurpose Crystallographic Tool
    • Spek, A.L.1
  • 31
    • 0031989415 scopus 로고    scopus 로고
    • Similar stability was reported by Du et al. 9) The extent of optical purity has not been determined Supplementary crystallographic data for this paper has been deposited with The Cambridge Crystallographic Data Centre as CCDC 237705 (compound 4), CCDC 698982 (compound 29), CCDC 698983 (compound 19) and CCDC 698984 (compound 34). These data can be obtained free of charge via
    • K. Wisniewski A. S. Koldziejczyk B. Falkiewicz J. Pept. Sci. 1998 4 1
    • (1998) J. Pept. Sci. , vol.4 , pp. 1
    • Wisniewski, K.1    Koldziejczyk, A.S.2    Falkiewicz, B.3
  • 42
    • 0034810840 scopus 로고    scopus 로고
    • -1 M) and the amount of CHD (100 equiv. vs. 2 equiv.) The cycloaromatisation product of 4 has been described in ref. 9
    • G. B. Jones P. M. Warner J. Am. Chem. Soc. 2001 123 2134
    • (2001) J. Am. Chem. Soc. , vol.123 , pp. 2134
    • Jones, G.B.1    Warner, P.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.