-
4
-
-
0025042702
-
-
(a) R. E. Lowenthal, A. Abiko and S. Masamune, Tetrahedron Lett., 1990, 31, 6005.
-
(1990)
Tetrahedron Lett.
, vol.31
, pp. 6005
-
-
Lowenthal, R.E.1
Abiko, A.2
Masamune, S.3
-
5
-
-
85008090337
-
-
(b) D. A. Evans, K. A. Woerpel, M. M. Hinman and M. M. Faul, J. Am. Chem. Soc., 1991, 113, 726.
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 726
-
-
Evans, D.A.1
Woerpel, K.A.2
Hinman, M.M.3
Faul, M.M.4
-
6
-
-
85022460851
-
-
(c) E. J. Corey, N. Imai and H. Y. Zhang, J. Am. Chem. Soc., 1991, 113, 728 .
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 728
-
-
Corey, E.J.1
Imai, N.2
Zhang, H.Y.3
-
7
-
-
84987472013
-
-
(d) D. Müller, G. Umbricht, B. Weber and A. Pfaltz, HeIv. Chim. Acta, 1991, 74, 232.
-
(1991)
HeIv. Chim. Acta
, vol.74
, pp. 232
-
-
Müller, D.1
Umbricht, G.2
Weber, B.3
Pfaltz, A.4
-
8
-
-
0033714636
-
-
For reviews of nitrogen-containing ligands for asymmetric catalysis, see: (a) F. Fache, E. Schulz, M. Lorraine Tommasino and M. Lemaire, Chem. Rev., 2000, 100, 2159.
-
(2000)
Chem. Rev.
, vol.100
, pp. 2159
-
-
Fache, F.1
Schulz, E.2
Lorraine Tommasino, M.3
Lemaire, M.4
-
9
-
-
33748222603
-
-
(b) A. Togni and L. M. Venanzi, Angew. Chem., Int. Ed Engl, 1994, 33, 497;
-
(1994)
Angew. Chem., Int. Ed. Engl.
, vol.33
, pp. 497
-
-
Togni, A.1
Venanzi, L.M.2
-
10
-
-
0032536002
-
-
For reviews of applications of oxazoline-containing ligands in asymmetric catalysis, see: (c) A. K. Ghosh, P. Mathivanan and J. Cappiello, Tetrahedron: Asymmetry, 1998, 9, 1.
-
(1998)
J. Cappiello, Tetrahedron: Asymmetry
, vol.9
, pp. 1
-
-
Ghosh, A.K.1
Mathivanan, P.2
-
14
-
-
23644450181
-
-
A recent review on trisoxazolines in general: (c) J. Zhou and Y. Tang, Chem. Soc. Rev., 2005, 34, 664.
-
(2005)
Chem. Soc. Rev.
, vol.34
, pp. 664
-
-
Zhou, J.1
Tang, Y.2
-
16
-
-
0037119729
-
-
(b) S. Bellemin-Laponnaz and L. H. Gade, Angew. Chem, Int. Ed, 2002, 41, 3473.
-
(2002)
Angew. Chem, Int. Ed.
, vol.41
, pp. 3473
-
-
Bellemin-Laponnaz, S.1
Gade, L.H.2
-
17
-
-
4544385387
-
-
(a) C. Dro, S. Bellemin-Laponnaz, R. Welter and L. H. Gade, Angew. Chem., Int. Ed, 2004, 43, 4479.
-
(2004)
Angew. Chem., Int. Ed.
, vol.43
, pp. 4479
-
-
Dro, C.1
Bellemin-Laponnaz, S.2
Welter, R.3
Gade, L.H.4
-
18
-
-
17044371606
-
-
(b) B. D. Ward, S. Bellemin-Laponnaz and L. H. Gade, Angew. Chem., Int. Ed, 2005, 44, 1668.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 1668
-
-
Ward, B.D.1
Bellemin-Laponnaz, S.2
Gade, L.H.3
-
19
-
-
0142040727
-
-
(a) D. A. Evans, D. Seidel, M. Rueping, H. W. Lam, J. T. Shaw and C. W. Downey, J. Am. Chem. Soc., 2003, 125, 12692.
-
(2003)
J. Am. Chem. Soc.
, vol.125
, pp. 12692
-
-
Evans, D.A.1
Seidel, D.2
Rueping, M.3
Lam, H.W.4
Shaw, J.T.5
Downey, C.W.6
-
20
-
-
0034817259
-
-
(b) D. A. Evans, K. A. Scheldt, J. N. Johnston and M. C. Willis, J. Am. Chem. Soc., 2001, 123, 4480.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 4480
-
-
Evans, D.A.1
Scheldt, K.A.2
Johnston, J.N.3
Willis, M.C.4
-
22
-
-
0032544310
-
-
(d) J. Thorhauge, M. Johannsen and K. A. tagensen, Angew. Chem., Int. Ed, 1998, 37, 2404.
-
(1998)
Angew. Chem., Int. Ed.
, vol.37
, pp. 2404
-
-
Thorhauge, J.1
Johannsen, M.2
Tagensen, K.A.3
-
23
-
-
0037090650
-
-
J. Thorhauge, M. Roberson, R. G. Hazell and K. A. Joørgensen, Chem. Eur. J., 2002, 8, 1888.
-
(2002)
Chem. Eur. J.
, vol.8
, pp. 1888
-
-
Thorhauge, J.1
Roberson, M.2
Hazell, R.G.3
Joørgensen, K.A.4
-
24
-
-
1642415515
-
-
For an overview of the direct catalytic asymmetric Mannich reaction, see: A. Cordova, Acc. Chem. Res., 2004, 37, 102.
-
(2004)
Acc. Chem. Res.
, vol.37
, pp. 102
-
-
Cordova, A.1
-
25
-
-
0037495950
-
-
M. Marigo, A. Kjaersgaard, K. Juhl, N. Gathergood and K. A. Joørgensen, Chem. Eur. J., 2003, 9, 2359.
-
(2003)
Chem. Eur. J.
, vol.9
, pp. 2359
-
-
Marigo, M.1
Kjaersgaard, A.2
Juhl, K.3
Gathergood, N.4
Joørgensen, K.A.5
-
26
-
-
0034707513
-
-
3v- symmetrical ligands have been characterized by X-ray diffraction. For the tris(2-pyridyl)methane ligand, see: (a) M. Kodera, Y. Tachi, T. Kita, H. Kobushi, Y. Sumi, K. Kano, M. Shiro, M. Koikawa, T. Tokii, M. Ohba and H. Okawa, Inorg. Chem, 2000, 39, 226.
-
(2000)
Inorg. Chem
, vol.39
, pp. 226
-
-
Kodera, M.1
Tachi, Y.2
Kita, T.3
Kobushi, H.4
Sumi, Y.5
Kano, K.6
Shiro, M.7
Koikawa, M.8
Tokii, T.9
Ohba, M.10
Okawa, H.11
-
27
-
-
0037463677
-
-
(b) M. Kodera, Y. Kajita, Y. Tachi and K. Kano, Inorg. Chem, 2003, 42, 1193.
-
(2003)
Inorg. Chem
, vol.42
, pp. 1193
-
-
Kodera, M.1
Kajita, Y.2
Tachi, Y.3
Kano, K.4
-
28
-
-
27644599478
-
-
(c) P. J. Arnold, S. C. Davies, J. R. Dilworth, M. C. Durrant, D. V. Griffiths, D. L. Hughes, R. L. Richards and P. C. Sharpe, Dalton Trans., 2001, 736.
-
(2001)
Dalton Trans.
, vol.736
-
-
Arnold, P.J.1
Davies, S.C.2
Dilworth, J.R.3
Durrant, M.C.4
Griffiths, D.V.5
Hughes, D.L.6
Richards, R.L.7
Sharpe, P.C.8
-
29
-
-
37049071694
-
-
(d) T. Astley, P. J. Ellis, H. C. Freeman, M. A. Hitchman, F. Richard Keene and E. R. T. Tiekink, J. Chem. Soc., Dalton Trans., 1995, 595;
-
(1995)
J. Chem. Soc., Dalton Trans.
, vol.595
-
-
Astley, T.1
Ellis, P.J.2
Freeman, H.C.3
Hitchman, M.A.4
Richard Keene, F.5
Tiekink, E.R.T.6
-
30
-
-
1242351276
-
-
For the tris(pyrazolyl)methane ligand, see: (e) K. Fujisawa, T. Ono, H. Aoki, Y. Ishikawa, Y. Miyashita, K. Okamoto, H. Nakazawa and H. Higashimura, Inorg. Chem. Commun., 2004, 7, 330
-
(2004)
Inorg. Chem. Commun.
, vol.7
, pp. 330
-
-
Fujisawa, K.1
Ono, T.2
Aoki, H.3
Ishikawa, Y.4
Miyashita, Y.5
Okamoto, K.6
Nakazawa, H.7
Higashimura, H.8
-
31
-
-
0037179082
-
-
(f) D. L. Reger, C. A. Little, M. D. Smith and G. J. Long, Inorg. Chem., 2002, 41, 4453.
-
(2002)
Inorg. Chem.
, vol.41
, pp. 4453
-
-
Reger, D.L.1
Little, C.A.2
Smith, M.D.3
Long, G.J.4
-
32
-
-
0242612743
-
-
(g) D. Martini, M. Pellei, C. Pettinari, B. W. Skelton and A. H. White, Inorg. Chim. Acta, 2002, 333, 72.
-
(2002)
Inorg. Chim. Acta
, vol.333
, pp. 72
-
-
Martini, D.1
Pellei, M.2
Pettinari, C.3
Skelton, B.W.4
White, A.H.5
-
33
-
-
27644586710
-
-
note
-
13 We note that there are two possibilities for the coordination of the substrate (the ketone and the ester functionalities could bind in opposite fashions). However, in the solid state we only see one diastereoisomer.
-
-
-
-
34
-
-
0037471191
-
-
M. Marigo, K. Juhl and K. A. Joørgensen, Angew. Chem., Int. Ed, 2003, 42, 1367.
-
(2003)
Angew. Chem., Int. Ed.
, vol.42
, pp. 1367
-
-
Marigo, M.1
Juhl, K.2
Joørgensen, K.A.3
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