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Volumn 129, Issue 40, 2007, Pages 12106-12107

Heterobivalent library expansion by "living radical" processes: Thiocarbonyl addition/elimination, and nitroxide-based reactions with fluorous deconvolution

Author keywords

[No Author keywords available]

Indexed keywords

CARBONYL DERIVATIVE; NITROXIDE; RADICAL; THIOL DERIVATIVE;

EID: 35048812460     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0756321     Document Type: Article
Times cited : (16)

References (26)
  • 1
    • 0035781101 scopus 로고    scopus 로고
    • Fischer, H. Chem. Rev. 2001, 101, 3581-3610.
    • (2001) Chem. Rev , vol.101 , pp. 3581-3610
    • Fischer, H.1
  • 2
    • 3042616491 scopus 로고    scopus 로고
    • Matyjaszewki, K, Davis, T. P, Eds, Wiley: Hoboken
    • Hawker, C. J. In Handbook of Radical Polymerization; Matyjaszewki, K., Davis, T. P., Eds.; Wiley: Hoboken, 2002; pp 463-521.
    • (2002) Handbook of Radical Polymerization , pp. 463-521
    • Hawker, C.J.1
  • 9
    • 33745713813 scopus 로고    scopus 로고
    • Heterobivalent compounds have two distinctly different binding domains, as opposed to homobivalent compounds which have two identical binding motifs. Reyes, S. J.; Burgess, K. Chem. Soc. Rev. 2006, 35, 416-423.
    • Heterobivalent compounds have two distinctly different binding domains, as opposed to homobivalent compounds which have two identical binding motifs. Reyes, S. J.; Burgess, K. Chem. Soc. Rev. 2006, 35, 416-423.
  • 22
    • 35048856243 scopus 로고    scopus 로고
    • In an operational setting involving screening of an heterobivalent library separation should not be necessary. For example, if a 25-member library derived by expansion of five compounds shows activity, it should suffice to prepare five 16-member libraries each derived by omitting one of the original five components. Assuming one active compound, a maximum of two of the five-member libraries will be inactive from which the identity of a hit will be readily ascertained
    • In an operational setting involving screening of an heterobivalent library separation should not be necessary. For example, if a 25-member library derived by expansion of five compounds shows activity, it should suffice to prepare five 16-member libraries each derived by omitting one of the original five components. Assuming one active compound, a maximum of two of the five-member libraries will be inactive from which the identity of a hit will be readily ascertained.
  • 23
    • 34250158892 scopus 로고    scopus 로고
    • Note, however, the use of RAFT to functionalize a protein at room temperature with initiation by γ-irradiation. Liu, J.; Bulmus, V.; Herlambang, D. L.; Barner-Kowallik, C.; Stenzel, M. H.; Davis, T. P. Angew. Chem., Int. Ed. 2007, 46, 3099-3103.
    • Note, however, the use of RAFT to functionalize a protein at room temperature with initiation by γ-irradiation. Liu, J.; Bulmus, V.; Herlambang, D. L.; Barner-Kowallik, C.; Stenzel, M. H.; Davis, T. P. Angew. Chem., Int. Ed. 2007, 46, 3099-3103.
  • 24
    • 33947171039 scopus 로고    scopus 로고
    • The use of radical reactions in the presence of enzymes is unusual but possible, as demonstrated by an elegant radical-mediated racemization of amines in the presence of a lipase at 80°C (a) Gastaldi, S.; Escoubet, S.; Vanthuyne, N.; Gil, G.; Bertrand, M. P. Org. Lett. 2007, 9, 837-839.
    • The use of radical reactions in the presence of enzymes is unusual but possible, as demonstrated by an elegant radical-mediated racemization of amines in the presence of a lipase at 80°C (a) Gastaldi, S.; Escoubet, S.; Vanthuyne, N.; Gil, G.; Bertrand, M. P. Org. Lett. 2007, 9, 837-839.
  • 26
    • 0032023777 scopus 로고    scopus 로고
    • In addition it should be recognized that radicals are widespread intermediates in enzymic processes. Stubbe, J, van der Donk, W. A. Chem. Rev. 1998, 98, 705-762
    • In addition it should be recognized that radicals are widespread intermediates in enzymic processes. Stubbe, J.; van der Donk, W. A. Chem. Rev. 1998, 98, 705-762.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.