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Volumn 44, Issue 46, 2003, Pages 8449-8452

Dihydropyridine-based MCRs. New reaction pathways in the interaction with ethyl glyoxalate and non-aromatic amines

Author keywords

Aminals; Dihydropyridines; Lewis acids; Multicomponent reactions; Tetrahydropyridines

Indexed keywords

AMINE; AROMATIC AMINE; DIHYDROPYRIDINE; ETHYL GLYOXALATE; GLYOXAL DERIVATIVE; PYRIDINE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0141922087     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2003.09.094     Document Type: Article
Times cited : (25)

References (21)
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    • For evidence on the stepwise mechanism of the formal [4+2] cycloadditions involving anilines, aldehydes and olefins, see: (a) Kobayashi, S.; Ishitani, H.; Nagayama, S. Synthesis 1995, 1195-1202; (b) Sartori, G.; Bigi, F.; Maggi, R.; Mazzacani, A.; Oppici, G. Eur. J. Org. Chem. 2001, 2513-2518; (c) Hermitage, S.; Jay, D. A.; Whiting, A. Tetrahedron Lett. 2002, 43, 9633-9636; (d) Also see Ref. 2.
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    • For evidence on the stepwise mechanism of the formal [4+2] cycloadditions involving anilines, aldehydes and olefins, see: (a) Kobayashi, S.; Ishitani, H.; Nagayama, S. Synthesis 1995, 1195-1202; (b) Sartori, G.; Bigi, F.; Maggi, R.; Mazzacani, A.; Oppici, G. Eur. J. Org. Chem. 2001, 2513-2518; (c) Hermitage, S.; Jay, D. A.; Whiting, A. Tetrahedron Lett. 2002, 43, 9633-9636; (d) Also see Ref. 2.
    • (2001) Eur. J. Org. Chem. , pp. 2513-2518
    • Sartori, G.1    Bigi, F.2    Maggi, R.3    Mazzacani, A.4    Oppici, G.5
  • 6
    • 0037164629 scopus 로고    scopus 로고
    • For evidence on the stepwise mechanism of the formal [4+2] cycloadditions involving anilines, aldehydes and olefins, see: (a) Kobayashi, S.; Ishitani, H.; Nagayama, S. Synthesis 1995, 1195-1202; (b) Sartori, G.; Bigi, F.; Maggi, R.; Mazzacani, A.; Oppici, G. Eur. J. Org. Chem. 2001, 2513-2518; (c) Hermitage, S.; Jay, D. A.; Whiting, A. Tetrahedron Lett. 2002, 43, 9633-9636; (d) Also see Ref. 2.
    • (2002) Tetrahedron Lett. , vol.43 , pp. 9633-9636
    • Hermitage, S.1    Jay, D.A.2    Whiting, A.3
  • 7
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    • Also see Ref. 2
    • For evidence on the stepwise mechanism of the formal [4+2] cycloadditions involving anilines, aldehydes and olefins, see: (a) Kobayashi, S.; Ishitani, H.; Nagayama, S. Synthesis 1995, 1195-1202; (b) Sartori, G.; Bigi, F.; Maggi, R.; Mazzacani, A.; Oppici, G. Eur. J. Org. Chem. 2001, 2513-2518; (c) Hermitage, S.; Jay, D. A.; Whiting, A. Tetrahedron Lett. 2002, 43, 9633-9636; (d) Also see Ref. 2.
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    • note
    • 0): 290 (4.2).
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    • note
    • 0): 271 (4.2).
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    • Spartan'02 Wavefunction, Inc. Irvine, CA
    • Spartan'02 Wavefunction, Inc. Irvine, CA.
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    • Part 2; Patai, S., Ed.; Wiley: New York
    • (a) Duhamel, L. In The Chemistry of Functional Groups, Supplement F, Part 2; Patai, S., Ed.; Wiley: New York, 1982; pp. 849-907.
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    • For recent results, see: (b) Lavilla, R.; Kumar, R.; Coll, O.; Masdeu, C.; Spada, A.; Bosch, J.; Espinosa, E.; Molins, E. Chem. Eur. J. 2000, 6, 1763-1772; (c) Simon, C.; Peyronel, J.-F.; Rodriguez, J. Org. Lett. 2001, 3, 2145-2148.
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    • In sharp contrast, the analogous process with anilines gives a mixture of epimers at the ester α-position
    • In sharp contrast, the analogous process with anilines gives a mixture of epimers at the ester α-position.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.