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Volumn 2, Issue 6, 2004, Pages 845-851

From a spin-off to the advantageous use in Diels-Alder reactions: A combined synthetic, spectroscopic and computational approach to N-(dienyl)acylamines

Author keywords

[No Author keywords available]

Indexed keywords

ACYLATION; ALDEHYDES; CATALYSIS; COMPUTATIONAL METHODS; CONDENSATION REACTIONS; PYROLYSIS; REACTION KINETICS; STEREOCHEMISTRY; SYNTHESIS (CHEMICAL);

EID: 1842430022     PISSN: 14770520     EISSN: None     Source Type: Journal    
DOI: 10.1039/b316026b     Document Type: Article
Times cited : (23)

References (42)
  • 24
    • 0034804006 scopus 로고    scopus 로고
    • See also: (a) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg and M. Beller, J. Am. Chem. Soc., 2001, 123, 8398; (b) A. Jacobi von Wangelin, H. Neumann, D. Gördes, A. Spannenberg and M. Beller, Org. Lett., 2001, 3, 2895; (c) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg, W. Baumann and M. Beller, Tetrahedron, 2002, 58, 2381; (d) H. Neumann, A. Jacobi von Wangelin, S. Klaus, D. Strübing, D. Gördes and M. Beller, Angew. Chem., Int. Ed., 2003, 42, 4503; (e) A. Jacobi von Wangelin, H. Neumann, D. Gördes, S. Klaus, H. Jiao, A. Spannenberg, M. Beller, T. Krüger, C. Wendler, K. Thurow and N. Stoll, Chem. Eur. J., 2003, 9, 2273.
    • (2001) J. Am. Chem. Soc. , vol.123 , pp. 8398
    • Neumann, H.1    Jacobi von Wangelin, A.2    Gördes, D.3    Spannenberg, A.4    Beller, M.5
  • 25
    • 0000759596 scopus 로고    scopus 로고
    • See also: (a) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg and M. Beller, J. Am. Chem. Soc., 2001, 123, 8398; (b) A. Jacobi von Wangelin, H. Neumann, D. Gördes, A. Spannenberg and M. Beller, Org. Lett., 2001, 3, 2895; (c) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg, W. Baumann and M. Beller, Tetrahedron, 2002, 58, 2381; (d) H. Neumann, A. Jacobi von Wangelin, S. Klaus, D. Strübing, D. Gördes and M. Beller, Angew. Chem., Int. Ed., 2003, 42, 4503; (e) A. Jacobi von Wangelin, H. Neumann, D. Gördes, S. Klaus, H. Jiao, A. Spannenberg, M. Beller, T. Krüger, C. Wendler, K. Thurow and N. Stoll, Chem. Eur. J., 2003, 9, 2273.
    • (2001) Org. Lett. , vol.3 , pp. 2895
    • Jacobi von Wangelin, A.1    Neumann, H.2    Gördes, D.3    Spannenberg, A.4    Beller, M.5
  • 26
    • 0037128495 scopus 로고    scopus 로고
    • See also: (a) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg and M. Beller, J. Am. Chem. Soc., 2001, 123, 8398; (b) A. Jacobi von Wangelin, H. Neumann, D. Gördes, A. Spannenberg and M. Beller, Org. Lett., 2001, 3, 2895; (c) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg, W. Baumann and M. Beller, Tetrahedron, 2002, 58, 2381; (d) H. Neumann, A. Jacobi von Wangelin, S. Klaus, D. Strübing, D. Gördes and M. Beller, Angew. Chem., Int. Ed., 2003, 42, 4503; (e) A. Jacobi von Wangelin, H. Neumann, D. Gördes, S. Klaus, H. Jiao, A. Spannenberg, M. Beller, T. Krüger, C. Wendler, K. Thurow and N. Stoll, Chem. Eur. J., 2003, 9, 2273.
    • (2002) Tetrahedron , vol.58 , pp. 2381
    • Neumann, H.1    Jacobi von Wangelin, A.2    Gördes, D.3    Spannenberg, A.4    Baumann, W.5    Beller, M.6
  • 27
    • 0141782253 scopus 로고    scopus 로고
    • See also: (a) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg and M. Beller, J. Am. Chem. Soc., 2001, 123, 8398; (b) A. Jacobi von Wangelin, H. Neumann, D. Gördes, A. Spannenberg and M. Beller, Org. Lett., 2001, 3, 2895; (c) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg, W. Baumann and M. Beller, Tetrahedron, 2002, 58, 2381; (d) H. Neumann, A. Jacobi von Wangelin, S. Klaus, D. Strübing, D. Gördes and M. Beller, Angew. Chem., Int. Ed., 2003, 42, 4503; (e) A. Jacobi von Wangelin, H. Neumann, D. Gördes, S. Klaus, H. Jiao, A. Spannenberg, M. Beller, T. Krüger, C. Wendler, K. Thurow and N. Stoll, Chem. Eur. J., 2003, 9, 2273.
    • (2003) Angew. Chem., Int. Ed. , vol.42 , pp. 4503
    • Neumann, H.1    Jacobi von Wangelin, A.2    Klaus, S.3    Strübing, D.4    Gördes, D.5    Beller, M.6
  • 28
    • 0038509974 scopus 로고    scopus 로고
    • See also: (a) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg and M. Beller, J. Am. Chem. Soc., 2001, 123, 8398; (b) A. Jacobi von Wangelin, H. Neumann, D. Gördes, A. Spannenberg and M. Beller, Org. Lett., 2001, 3, 2895; (c) H. Neumann, A. Jacobi von Wangelin, D. Gördes, A. Spannenberg, W. Baumann and M. Beller, Tetrahedron, 2002, 58, 2381; (d) H. Neumann, A. Jacobi von Wangelin, S. Klaus, D. Strübing, D. Gördes and M. Beller, Angew. Chem., Int. Ed., 2003, 42, 4503; (e) A. Jacobi von Wangelin, H. Neumann, D. Gördes, S. Klaus, H. Jiao, A. Spannenberg, M. Beller, T. Krüger, C. Wendler, K. Thurow and N. Stoll, Chem. Eur. J., 2003, 9, 2273.
    • (2003) Chem. Eur. J. , vol.9 , pp. 2273
    • Jacobi von Wangelin, A.1    Neumann, H.2    Gördes, D.3    Klaus, S.4    Jiao, H.5    Spannenberg, A.6    Beller, M.7    Krüger, T.8    Wendler, C.9    Thurow, K.10    Stoll, N.11
  • 35
    • 1842502135 scopus 로고    scopus 로고
    • PhD thesis, Universität Rostock
    • For synthesis and characterization of other amide-aldehyde adducts, see: (a) A. Jacobi von Wangelin, PhD thesis, Universität Rostock, 2002; (b) D. Gördes, PhD thesis, Universität Rostock, 2002.
    • (2002)
    • Jacobi von Wangelin, A.1
  • 36
    • 26344476130 scopus 로고    scopus 로고
    • PhD thesis, Universität Rostock
    • For synthesis and characterization of other amide-aldehyde adducts, see: (a) A. Jacobi von Wangelin, PhD thesis, Universität Rostock, 2002; (b) D. Gördes, PhD thesis, Universität Rostock, 2002.
    • (2002)
    • Gördes, D.1
  • 37
    • 1842502134 scopus 로고    scopus 로고
    • note
    • All geometries were first optimized at the ab initio HF/3-21G level of theory and then refined at the B3LYP/6-31G(d) density functional level of theory. Optimized stationary points on the potential energy surface were characterized as energy minima with only real frequencies order, transition state with only one imaginary frequency at the HF/3-21G level. This frequency calculation provides also the zero-point energies (ZPE, scaled by 0.89) for correcting the calculated relative energies. The final energies for discussion are the single-point energies at the B3LYP/6-311+G(d,p) level with the B3LYP/6-31G(d) geometries, including the ZPE corrections. All calculations were performed using the Gaussian 98 program. For further details, see Supporting Information of ref. 8a.
  • 41
    • 1842554383 scopus 로고    scopus 로고
    • note
    • Although thermodynamics favor isopropyl-substituted aminodiene 3 in its 1Z-isomeric form, multicomponent Diels-Alder additions to maleimide resulted in the exclusive formation of the all-syn product, thus testifying to the kinetic preference for the 1E-aminodiene. See also ref. 8a.
  • 42
    • 1842449802 scopus 로고    scopus 로고
    • note
    • 13C NMR experiments were performed at 25°C. For details, see Experimental section.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.