-
2
-
-
0000851805
-
-
Trost, B. M, Ed, Pergamon: Oxford
-
(b) Rosini, G. In Comprehensive Organic Synthesis; Trost, B. M., Ed.; Pergamon: Oxford, 1996; Vol. 2, pp. 321-340;
-
(1996)
Comprehensive Organic Synthesis
, vol.2
, pp. 321-340
-
-
Rosini, G.1
-
6
-
-
0000287240
-
-
(a) Lucet, D.; Le Gall, T.; Mioskowski, C. Angew. Chem. Int. Ed. 1998, 37, 2581;
-
(1998)
Angew. Chem. Int. Ed
, vol.37
, pp. 2581
-
-
Lucet, D.1
Le Gall, T.2
Mioskowski, C.3
-
7
-
-
0032567495
-
-
Adams, H.; Anderson, J. C.; Peace, S.; Pennell, A. M. K J. Org. Chem., 1998, 63, 9932.
-
(b) Adams, H.; Anderson, J. C.; Peace, S.; Pennell, A. M. K J. Org. Chem., 1998, 63, 9932.
-
-
-
-
9
-
-
1542331788
-
-
(a) Jiang, T.; Gao, H. X.; Han, B. X.; Zhao, G. Y.; Chang, Y. H.; Wu, W. Z.; Gao, L.; Yang, G. Y. Tetrahedron Lett., 2004, 45, 2699;
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 2699
-
-
Jiang, T.1
Gao, H.X.2
Han, B.X.3
Zhao, G.Y.4
Chang, Y.H.5
Wu, W.Z.6
Gao, L.7
Yang, G.Y.8
-
10
-
-
2442593783
-
-
(b) Qian, W. X.; Ju, F. Y.; Bao, W. L.; Zhang, Y. M. J. Chem. Res., Synop., 2004, 154;
-
(2004)
J. Chem. Res., Synop
, pp. 154
-
-
Qian, W.X.1
Ju, F.Y.2
Bao, W.L.3
Zhang, Y.M.4
-
11
-
-
1642264118
-
-
(c) Khan, F. A.; Dash, J.; Satapathy, R.; Upadhyay, S. K. Tetrahedron Lett., 2004, 45, 3055;
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 3055
-
-
Khan, F.A.1
Dash, J.2
Satapathy, R.3
Upadhyay, S.K.4
-
12
-
-
0942265481
-
-
(d) Huh, S.; Chen, H. T.; Wiench, J. W.; Pruski, M.; Lin, V. S. Y. J. Am. Chem. Soc., 2004, 126, 1010;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 1010
-
-
Huh, S.1
Chen, H.T.2
Wiench, J.W.3
Pruski, M.4
Lin, V.S.Y.5
-
13
-
-
0038201760
-
-
(e) Akutu, K.; Kabashima, H.; Seki, T.; Hattori, H. Appl. Catal., A 2003, 247, 65;
-
(2003)
Appl. Catal., A
, vol.247
, pp. 65
-
-
Akutu, K.1
Kabashima, H.2
Seki, T.3
Hattori, H.4
-
14
-
-
0037430579
-
-
(f) Ballini, R.; Bosica, G.; Livi, D.; Palmieri, A.; Maggi, R.; Sartori, G. Tetrahedron Lett., 2003, 44, 2271.
-
(2003)
Tetrahedron Lett
, vol.44
, pp. 2271
-
-
Ballini, R.1
Bosica, G.2
Livi, D.3
Palmieri, A.4
Maggi, R.5
Sartori, G.6
-
17
-
-
0030907429
-
-
(a) Simoni, D.; Invidiata, F. P.; Manfredini, S.; Ferroni, R., Lampronti, I.; Roberti, M.; Pollini, G. P. Tetrahedron Lett., 1997, 38, 2749;
-
(1997)
Tetrahedron Lett
, vol.38
, pp. 2749
-
-
Simoni, D.1
Invidiata, F.P.2
Manfredini, S.3
Ferroni, R.4
Lampronti, I.5
Roberti, M.6
Pollini, G.P.7
-
18
-
-
0034603590
-
-
(b) Simoni, D.; Rondanin, R.; Morini, M.; Baruchello, R.; Invidiata, F. P. Tetrahedron Lett., 2000, 41, 1607;
-
(2000)
Tetrahedron Lett
, vol.41
, pp. 1607
-
-
Simoni, D.1
Rondanin, R.2
Morini, M.3
Baruchello, R.4
Invidiata, F.P.5
-
19
-
-
0037121570
-
-
(c) Ma, D. W.; Pan Q. B.; Han, F. S. Tetrahedron Lett., 2002, 43, 9401.
-
(2002)
Tetrahedron Lett
, vol.43
, pp. 9401
-
-
Ma, D.W.1
Pan, Q.B.2
Han, F.S.3
-
20
-
-
33344458899
-
-
Gan, C. S.; Chen, X.; Lai, G. Y.; Wang, Z. Y. Synlett, 2006, 387.
-
(2006)
Synlett
, pp. 387
-
-
Gan, C.S.1
Chen, X.2
Lai, G.Y.3
Wang, Z.Y.4
-
22
-
-
0037906481
-
-
(b) Zhou, C. L.; Zhou, Y. Q.; Wang, Z. Y. Chin. Chem. Lett., 2003, 14, 355;
-
(2003)
Chin. Chem. Lett
, vol.14
, pp. 355
-
-
Zhou, C.L.1
Zhou, Y.Q.2
Wang, Z.Y.3
-
23
-
-
26044452101
-
-
(c) Wang, Z. T.; Xue, H. Q.; Wang S. C.; Yuan, C. G. Chem. Biodivers., 2005, 2, 1195.
-
(2005)
Chem. Biodivers
, vol.2
, pp. 1195
-
-
Wang, Z.T.1
Xue, H.Q.2
Wang, S.C.3
Yuan, C.G.4
-
24
-
-
1542345592
-
-
Ballini, R.; Fiorini, D.; Gil, M. V.; Palmieri, A. Tetrahedron, 2004, 60, 2799.
-
(2004)
Tetrahedron
, vol.60
, pp. 2799
-
-
Ballini, R.1
Fiorini, D.2
Gil, M.V.3
Palmieri, A.4
-
25
-
-
4043120449
-
-
Ohmori O.; Fujita, M. Chem. Commun., (Cambridge, U. K), 2004, 1586.
-
(2004)
Chem. Commun., (Cambridge, U. K)
, pp. 1586
-
-
Ohmori, O.1
Fujita, M.2
-
26
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50249163481
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5, C, 33.49; H, 5.06; N, 7.81; Found: C, 33.67; H, 4.97; N, 7.86.
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5, C, 33.49; H, 5.06; N, 7.81; Found: C, 33.67; H, 4.97; N, 7.86.
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27
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0001411733
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Ng, C. H.; Fun, H. K.; Teo, S. B.; Teoh, S. G.; Chinnakali, K, Acta Crystallogr., Sect C: Cryst. Struct. Commun., 1995, 51, 244.
-
(1995)
Acta Crystallogr., Sect C: Cryst. Struct. Commun
, vol.51
, pp. 244
-
-
Ng, C.H.1
Fun, H.K.2
Teo, S.B.3
Teoh, S.G.4
Chinnakali, K.5
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50249174798
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Representative experimental procedure: the Cd-proline complex (7 mg, 0.02 mmol) was dissolved in 10 mL of H2O and stirred for 3 min. 2,3,4-trimethoxybenzaldehyde (196 mg, 1 mmol) was then added followed by nitromethane (5 mmol, The reaction was stirred at room temperature for 5 h. The organic material was extracted with ethyl acetatc(3 × 10 mL, and the aqueous phase was applied to the next run. The organic phase was washed with brine, dried (Na2SO4, filtered, and the solvent was removed under vacuum. The crude product was purified by passing through a column of silica gel using ethyl acetate: n-hexane(1: 4) as the eluent to provide the desired product 3k as a yellow oil. 1H NMR (300 MHz, CDCl3) δ 7.10 (d, J, 8.7 Hz, 1H, 6.68 (d, J, 8.7 Hz, 1H, 5.55 (t, J, 3.5 Hz 1H, 4.58 (m, 2H, 3.95-3.85 (m, 9H, 3.26 (br, 1H) ppm. 13C NMR (75 MHz, CDCl3) δ 154.6, 150.9, 142.1, 124.0
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6 257.09; Found: 257.06.
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0027930603
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Fringuelli, F.; Pani, G.; Piermatti, O.; Pizzo, F. Tetrahedron, 1994, 50, 11499.
-
(1994)
Tetrahedron
, vol.50
, pp. 11499
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Fringuelli, F.1
Pani, G.2
Piermatti, O.3
Pizzo, F.4
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30
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50249188601
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All the compounds were characterized and their structures were confirmed by NMR and elemental analysis. Compound 5d: 1H NNM (300MHz, CDCl3, 7.62-7.37 (m, 10H, 7.35 (m, 4H, 4.88 (m, 3H, 4.29 (m, 1H, 13C NMR (75 MHz, CDCl3, 137.1, 136.3, 135.4, 133.1, 132.9, 132.5, 131.9, 131.2, 130.8, 130.0, 129.0, 128.3, 81.2, 53.4.Anal. Calcd for C20H18ClN2O3P: C, 59,93; H, 4.53; N, 6.99; Found: C, 60.03; H, 4.60; N, 7.64. Compound 5e: 1H NMR (300MHz, CDCl3, 7.57-7.42 (m, 4H, 7.38-7.26 (m, 8H, 7.28 (m, 2H, 4.84 (m, 3H, 4.25 (m, 1H, 13 NMR 75 MHz, CD-Cl3, 137.8, 136.6, 135.4, 133.5, 133.2, 132.9, 132.6, 131.7, 131.2, 131.0, 130.7, 130.1, 129.1, 128.5, 81.6, 52.8. Anal. Calcd for C20H18BrN2O3P: C, 53.95; H, 4.07; N, 6.29; Found: C, 54.13; H, 4.11; N, 6.10
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3P: C, 53.95; H, 4.07; N, 6.29; Found: C, 54.13; H, 4.11; N, 6.10.
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