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Volumn 52, Issue 41, 1996, Pages 13097-13110

Mechanistic considerations on the azepine-ring formation through the ene reactions at the periphery of heterocyclic systems

Author keywords

[No Author keywords available]

Indexed keywords

AZEPINE DERIVATIVE; PYRIDO[1,2 A]PYRIMIDINE DERIVATIVE;

EID: 0030272373     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4020(96)00772-7     Document Type: Article
Times cited : (30)

References (21)
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    • (4) Hassner, A.; Maurya, R.; Friedman, O.; Gottlieb, H. E.; Padwa, A.; Austin, D. J. Org. Chem. 1993, 58, 4539; Padwa, A.; Dean, D. C.; Osterhout, M. H.; Precedo, L.; Semones, M. A. Ibid. 1994, 59, 5347; Silverstein, R. M.; Bassler, G. C.; Morrill, T. C. In Spectrometric Identification of Organic Compounds, 4th ed.; Wiley; New York, 1981.
    • (1993) J. Org. Chem. , vol.58 , pp. 4539
    • Hassner, A.1    Maurya, R.2    Friedman, O.3    Gottlieb, H.E.4    Padwa, A.5    Austin, D.6
  • 6
    • 0000158541 scopus 로고
    • (4) Hassner, A.; Maurya, R.; Friedman, O.; Gottlieb, H. E.; Padwa, A.; Austin, D. J. Org. Chem. 1993, 58, 4539; Padwa, A.; Dean, D. C.; Osterhout, M. H.; Precedo, L.; Semones, M. A. Ibid. 1994, 59, 5347; Silverstein, R. M.; Bassler, G. C.; Morrill, T. C. In Spectrometric Identification of Organic Compounds, 4th ed.; Wiley; New York, 1981.
    • (1994) J. Org. Chem. , vol.59 , pp. 5347
    • Padwa, A.1    Dean, D.C.2    Osterhout, M.H.3    Precedo, L.4    Semones, M.A.5
  • 8
    • 85030279131 scopus 로고    scopus 로고
    • note
    • (5) The ratios of the (Z)-isomers to the internal standard by HPLC were constant within experimental errors during the measurements of kinetics.
  • 12
    • 85030270673 scopus 로고    scopus 로고
    • Seiler Research Laboratory, U. S. Air Force Academy, Colorado Springs, CO 80840
    • (9) Stewart, J. J. P. Frank J. Seiler Research Laboratory, U. S. Air Force Academy, Colorado Springs, CO 80840.
    • Stewart, J.J.P.1    Frank, J.2
  • 13
    • 85030277939 scopus 로고    scopus 로고
    • note
    • (10) The details of geometries of the TS 1, intermediates, and TS 2 as well as their atomic charge distribution would be reported elsewhere.
  • 14
    • 85030274325 scopus 로고    scopus 로고
    • note
    • (11) The potential energy surface in this region is almost flat and slight structural alterations result in a shallow hollow.
  • 15
    • 0026032476 scopus 로고
    • (12) For a review on 1,7-cyclizations of the α,β,γ,δ-conjugated 1,3-dipoles: Zecchi, G. Synthesis 1991, 181.
    • (1991) Synthesis , pp. 181
    • Zecchi, G.1
  • 17
    • 0026078572 scopus 로고
    • (14) The limitations of energy difference in the potential energy surface of PM3 calculations were also discussed in the hetero Diels-Alder reaction; Sustmann, R; Sicking, W.; Lamy-Schelkens, H.; Ghosez, L. Tetrahedron Lett. 1991, 32, 1401.
    • (1991) Tetrahedron Lett. , vol.32 , pp. 1401
    • Sustmann, R.1    Sicking, W.2    Lamy-Schelkens, H.3    Ghosez, L.4
  • 18
    • 0027223591 scopus 로고
    • (15) Dewar, M. J. S.; Jie, C.; Yu, J. Tetrahedron 1993, 49, 5003; Rzepa, H. S.; Molina, P.; Alajarrin, M.; Viedal, A. Ibid. 1992, 48, 7425; Sutmann, R.; Sicking, W. Ibid. 1992, 48, 10293.
    • (1993) Tetrahedron , vol.49 , pp. 5003
    • Dewar, M.J.S.1    Jie, C.2    Yu, J.3
  • 19
    • 0026641806 scopus 로고
    • (15) Dewar, M. J. S.; Jie, C.; Yu, J. Tetrahedron 1993, 49, 5003; Rzepa, H. S.; Molina, P.; Alajarrin, M.; Viedal, A. Ibid. 1992, 48, 7425; Sutmann, R.; Sicking, W. Ibid. 1992, 48, 10293.
    • (1992) Tetrahedron , vol.48 , pp. 7425
    • Rzepa, H.S.1    Molina, P.2    Alajarrin, M.3    Viedal, A.4
  • 20
    • 0026498168 scopus 로고
    • (15) Dewar, M. J. S.; Jie, C.; Yu, J. Tetrahedron 1993, 49, 5003; Rzepa, H. S.; Molina, P.; Alajarrin, M.; Viedal, A. Ibid. 1992, 48, 7425; Sutmann, R.; Sicking, W. Ibid. 1992, 48, 10293.
    • (1992) Tetrahedron , vol.48 , pp. 10293
    • Sutmann, R.1    Sicking, W.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.