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Volumn 130, Issue 2, 2008, Pages 466-468

Simple, efficient, and modular syntheses of polyene natural products via iterative cross-coupling

Author keywords

[No Author keywords available]

Indexed keywords

BORONIC ACID DERIVATIVE; POLYENE; AMPHOTERICIN B; ANTIFUNGAL AGENT; BIOLOGICAL PRODUCT;

EID: 40149088849     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja078129x     Document Type: Article
Times cited : (242)

References (65)
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    • (1998) Metal-Catalyzed Cross-Coupling Reactions
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    • Representative examples of bismetalated reagents for polyene synthesis: (a) Corey, E. J.; Wollenberg, R. H. J. Org. Chem. 1975, 40, 3788-3789.
    • Representative examples of bismetalated reagents for polyene synthesis: (a) Corey, E. J.; Wollenberg, R. H. J. Org. Chem. 1975, 40, 3788-3789.
  • 33
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    • (b) An alternative system for oligoarene synthesis: Noguchi, H.; Hojo, K.; Suginome, M. J. Am. Chem. Soc. 2007, 129, 758-759.
  • 35
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    • See Supporting Information for synthesis and characterization
    • See Supporting Information for synthesis and characterization.
  • 37
    • 41449083376 scopus 로고    scopus 로고
    • The same yield was observed whether or not this reaction was set up using a glovebox
    • The same yield was observed whether or not this reaction was set up using a glovebox.
  • 38
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    • 6.
    • 6.
  • 42
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    • 2-Cl bonds tend to be much stronger than their Br and I counterparts, which we expect to impact favorably on the stability of polyenylhalide building blocks. For example, the bond dissociation energies for Ph-X = 96, 81, and 65 kcal/mol for X = Cl, Br, and I, respectively: Grushin, V. V.; Alper, H. Chem. Rev. 1994, 94, 1047-1062.
    • 2-Cl bonds tend to be much stronger than their Br and I counterparts, which we expect to impact favorably on the stability of polyenylhalide building blocks. For example, the bond dissociation energies for Ph-X = 96, 81, and 65 kcal/mol for X = Cl, Br, and I, respectively: Grushin, V. V.; Alper, H. Chem. Rev. 1994, 94, 1047-1062.
  • 44
    • 0000592538 scopus 로고    scopus 로고
    • Steric-based selective couplings with bispinacolboronic esters are known: (a) Desurmont, G.; Klein, R.; Uhlenbrock, S.; Laloë, E.; Deloux, L.; Giolando, D. M.; Kim, Y. W.; Pereira, S.; Srebnik, M. Organornetallics 1996, 15, 3323-3328.
    • Steric-based selective couplings with bispinacolboronic esters are known: (a) Desurmont, G.; Klein, R.; Uhlenbrock, S.; Laloë, E.; Deloux, L.; Giolando, D. M.; Kim, Y. W.; Pereira, S.; Srebnik, M. Organornetallics 1996, 15, 3323-3328.
  • 47
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    • SM cross-couplings between vinyl chlorides and vinylboronic acids are also extremely rare. For one example, see: Organ, M. G.; Cooper, J. T.; Rogers, L. R.; Soleymanzadeh, F.; Paul, T. J. Org. Chem. 2000, 65, 7959-7970.
    • SM cross-couplings between vinyl chlorides and vinylboronic acids are also extremely rare. For one example, see: Organ, M. G.; Cooper, J. T.; Rogers, L. R.; Soleymanzadeh, F.; Paul, T. J. Org. Chem. 2000, 65, 7959-7970.
  • 48
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    • Cross-coupling-based syntheses of retinoids: (a) Negishi, E.-I.; Owczarczyk, Z. Tetrahedron Lett. 1991, 32, 6683-6686.
    • Cross-coupling-based syntheses of retinoids: (a) Negishi, E.-I.; Owczarczyk, Z. Tetrahedron Lett. 1991, 32, 6683-6686.
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    • See ref 13b
    • (b) See ref 13b.
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    • Some prior syntheses of β-parinaric acid: (a) Kuklev, D. V.; Smith, W. L. Chem. Phys. Lipids 2004, 131, 215-222.
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    • For the first and to date only reported total synthesis of AmB, see
    • (a) For the first and to date only reported total synthesis of AmB, see: Nicolaou, K. C.; Daines, R. A.; Chakraborty, T. K.; Ogawa, Y. J. Am. Chem. Soc. 1987, 109, 2821-2822.
    • (1987) J. Am. Chem. Soc , vol.109 , pp. 2821-2822
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    • For a comprehensive review of the extensive synthetic efforts in this direction, see
    • (b) For a comprehensive review of the extensive synthetic efforts in this direction, see: Cereghetti, D. M.; Carreira, E. M. Synthesis 2006, 6, 914-942.
    • (2006) Synthesis , vol.6 , pp. 914-942
    • Cereghetti, D.M.1    Carreira, E.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.