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1
-
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85031066838
-
-
Elbein, D. A.; Molyneux, R. In Alkaloids; Chemical and Biological Perspectives; Pelletier, S. W., Ed.; John Wiley & Son, 1987; Vol. 57.
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5
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0003719612
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Academic Press: San Diego
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Annulation reaction of α,β-unsaturated imines, which are mono-reduced derivatives of α,β-unsaturated amides, are well investigated: (a) Boger, D. L.; Weinreb, S. M. Hetero Diels-Alder Methodology in Organic Synthesis; Academic Press: San Diego, 1987; pp. 240-255; (b) Jayakumar, S.; Ishar, M. P. S.; Mahajan, M. P. Tetrahedron 2002, 58, 379-471; (c) Wei, L.-L.; Hsung, R. P.; Sklenicka, H. M.; Gerasyuto, A. I. Angew. Chem., Int. Ed. 2001, 40, 1516-1518.
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(1987)
Hetero Diels-Alder Methodology in Organic Synthesis
, pp. 240-255
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Boger, D.L.1
Weinreb, S.M.2
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6
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0037074333
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Annulation reaction of α,β-unsaturated imines, which are mono-reduced derivatives of α,β-unsaturated amides, are well investigated: (a) Boger, D. L.; Weinreb, S. M. Hetero Diels-Alder Methodology in Organic Synthesis; Academic Press: San Diego, 1987; pp. 240-255; (b) Jayakumar, S.; Ishar, M. P. S.; Mahajan, M. P. Tetrahedron 2002, 58, 379-471; (c) Wei, L.-L.; Hsung, R. P.; Sklenicka, H. M.; Gerasyuto, A. I. Angew. Chem., Int. Ed. 2001, 40, 1516-1518.
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(2002)
Tetrahedron
, vol.58
, pp. 379-471
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Jayakumar, S.1
Ishar, M.P.S.2
Mahajan, M.P.3
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7
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0035901688
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Annulation reaction of α,β-unsaturated imines, which are mono-reduced derivatives of α,β-unsaturated amides, are well investigated: (a) Boger, D. L.; Weinreb, S. M. Hetero Diels-Alder Methodology in Organic Synthesis; Academic Press: San Diego, 1987; pp. 240-255; (b) Jayakumar, S.; Ishar, M. P. S.; Mahajan, M. P. Tetrahedron 2002, 58, 379-471; (c) Wei, L.-L.; Hsung, R. P.; Sklenicka, H. M.; Gerasyuto, A. I. Angew. Chem., Int. Ed. 2001, 40, 1516-1518.
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(2001)
Angew. Chem., Int. Ed.
, vol.40
, pp. 1516-1518
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Wei, L.-L.1
Hsung, R.P.2
Sklenicka, H.M.3
Gerasyuto, A.I.4
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8
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0042149101
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To the best of our knowledge, only limited examples were reported for the synthesis of piperidines by means of cyclodimerization of acrylamide equivalents: (a) Lorente, A.; Navio, J. L. G.; Perez, J. C. L.; Soto, J. L. Synthesis 1985, 89-92; (b) Elliott, M. C.; Galea, N. M.; Long, M. S.; Willock, D. J. Tetrahedron Lett. 2001, 42, 4937-4939.
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(1985)
Synthesis
, pp. 89-92
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Lorente, A.1
Navio, J.L.G.2
Perez, J.C.L.3
Soto, J.L.4
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9
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0035898736
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To the best of our knowledge, only limited examples were reported for the synthesis of piperidines by means of cyclodimerization of acrylamide equivalents: (a) Lorente, A.; Navio, J. L. G.; Perez, J. C. L.; Soto, J. L. Synthesis 1985, 89-92; (b) Elliott, M. C.; Galea, N. M.; Long, M. S.; Willock, D. J. Tetrahedron Lett. 2001, 42, 4937-4939.
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(2001)
Tetrahedron Lett.
, vol.42
, pp. 4937-4939
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Elliott, M.C.1
Galea, N.M.2
Long, M.S.3
Willock, D.J.4
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10
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0028820093
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Ihara M., Ishida Y., Tokunaga Y., Kabuto C., Fukumoto K. J. Chem. Soc., Chem. Commun. 1995;2085-2086.
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(1995)
J. Chem. Soc., Chem. Commun.
, pp. 2085-2086
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-
Ihara, M.1
Ishida, Y.2
Tokunaga, Y.3
Kabuto, C.4
Fukumoto, K.5
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12
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85031072609
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note
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2O: C, 73.26; H, 6.61; N, 4.27. Found: C, 73.12; H, 6.48; N, 4.21.
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13
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0034015917
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Sugi K., Itaya N., Katsura T., Igi M., Yamazaki S., Ishibashi T., Yamaoka T., Kawada Y., Tagami Y., Otsuki M., Ohshima T. Chem. Pharm. Bull. 48:2000;529-536.
-
(2000)
Chem. Pharm. Bull.
, vol.48
, pp. 529-536
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Sugi, K.1
Itaya, N.2
Katsura, T.3
Igi, M.4
Yamazaki, S.5
Ishibashi, T.6
Yamaoka, T.7
Kawada, Y.8
Tagami, Y.9
Otsuki, M.10
Ohshima, T.11
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14
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0035967764
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3SiX sometimes give different results (for 3a ; 60-80% yield), whereas use of freshly distilled TBSOTf with tBuOH (0.25 equiv.) affords highly reproducible results. We have reported purity of TMSI affects on the chemical yield on intramolecular Michael-aldol reaction. Takasu, K.; Ueno, M.; Ihara, M. J. Org. Chem. 2001, 66, 4667-4672.
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(2001)
J. Org. Chem.
, vol.66
, pp. 4667-4672
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Takasu, K.1
Ueno, M.2
Ihara, M.3
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16
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0036458253
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Recent examples for the synthesis of paroxetine, see: (a) Greenhalgh, D. A.; Simpkins, N. S. Synlett 2002, 2074-2076; (b) Senda, T.; Ogasawara, M. Hayashi, T. J. Org. Chem. 2001, 66, 6852-6856; (c) Cossy, J.; Mirguet, O.; Pardo, D. G.; Desmurs, J.-R. Eur. J. Org. Chem. 2002, 3543-3551 and references cited therein; (d) Yu, M. S.; Lantos, I.; Peng, Z.-Q.; Yu, J.; Cacchio, T. Tetrahedron Lett. 2000, 41, 5647-5651; (e) Murthy, K. S. K.; Rey, A. W.; Tjepkema, M. Tetrahedron Lett. 2003, 44, 5355-5358.
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(2002)
Synlett
, pp. 2074-2076
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Greenhalgh, D.A.1
Simpkins, N.S.2
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17
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0035914022
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Recent examples for the synthesis of paroxetine, see: (a) Greenhalgh, D. A.; Simpkins, N. S. Synlett 2002, 2074-2076; (b) Senda, T.; Ogasawara, M. Hayashi, T. J. Org. Chem. 2001, 66, 6852-6856; (c) Cossy, J.; Mirguet, O.; Pardo, D. G.; Desmurs, J.-R. Eur. J. Org. Chem. 2002, 3543-3551 and references cited therein; (d) Yu, M. S.; Lantos, I.; Peng, Z.-Q.; Yu, J.; Cacchio, T. Tetrahedron Lett. 2000, 41, 5647-5651; (e) Murthy, K. S. K.; Rey, A. W.; Tjepkema, M. Tetrahedron Lett. 2003, 44, 5355-5358.
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(2001)
J. Org. Chem.
, vol.66
, pp. 6852-6856
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Senda, T.1
Ogasawara, M.2
Hayashi, T.3
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18
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0036845460
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and references cited therein
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Recent examples for the synthesis of paroxetine, see: (a) Greenhalgh, D. A.; Simpkins, N. S. Synlett 2002, 2074-2076; (b) Senda, T.; Ogasawara, M. Hayashi, T. J. Org. Chem. 2001, 66, 6852-6856; (c) Cossy, J.; Mirguet, O.; Pardo, D. G.; Desmurs, J.-R. Eur. J. Org. Chem. 2002, 3543-3551 and references cited therein; (d) Yu, M. S.; Lantos, I.; Peng, Z.-Q.; Yu, J.; Cacchio, T. Tetrahedron Lett. 2000, 41, 5647-5651; (e) Murthy, K. S. K.; Rey, A. W.; Tjepkema, M. Tetrahedron Lett. 2003, 44, 5355-5358.
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(2002)
Eur. J. Org. Chem.
, pp. 3543-3551
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Cossy, J.1
Mirguet, O.2
Pardo, D.G.3
Desmurs, J.-R.4
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19
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0034702555
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Recent examples for the synthesis of paroxetine, see: (a) Greenhalgh, D. A.; Simpkins, N. S. Synlett 2002, 2074-2076; (b) Senda, T.; Ogasawara, M. Hayashi, T. J. Org. Chem. 2001, 66, 6852-6856; (c) Cossy, J.; Mirguet, O.; Pardo, D. G.; Desmurs, J.-R. Eur. J. Org. Chem. 2002, 3543-3551 and references cited therein; (d) Yu, M. S.; Lantos, I.; Peng, Z.-Q.; Yu, J.; Cacchio, T. Tetrahedron Lett. 2000, 41, 5647-5651; (e) Murthy, K. S. K.; Rey, A. W.; Tjepkema, M. Tetrahedron Lett. 2003, 44, 5355-5358.
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(2000)
Tetrahedron Lett.
, vol.41
, pp. 5647-5651
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Yu, M.S.1
Lantos, I.2
Peng, Z.-Q.3
Yu, J.4
Cacchio, T.5
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20
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0038007824
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Recent examples for the synthesis of paroxetine, see: (a) Greenhalgh, D. A.; Simpkins, N. S. Synlett 2002, 2074-2076; (b) Senda, T.; Ogasawara, M. Hayashi, T. J. Org. Chem. 2001, 66, 6852-6856; (c) Cossy, J.; Mirguet, O.; Pardo, D. G.; Desmurs, J.-R. Eur. J. Org. Chem. 2002, 3543-3551 and references cited therein; (d) Yu, M. S.; Lantos, I.; Peng, Z.-Q.; Yu, J.; Cacchio, T. Tetrahedron Lett. 2000, 41, 5647-5651; (e) Murthy, K. S. K.; Rey, A. W.; Tjepkema, M. Tetrahedron Lett. 2003, 44, 5355-5358.
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(2003)
Tetrahedron Lett.
, vol.44
, pp. 5355-5358
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Murthy, K.S.K.1
Rey, A.W.2
Tjepkema, M.3
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21
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85031067360
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note
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In this sequence, cis-3c was obtained in 14% yield along with trans-3c . cis-3c can be converted into trans-3c by treatment with NaOMe.
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