-
4
-
-
0001743473
-
-
a) J. P. Mahy, G. Bedi, P. Battioni, D. Mansuy, Tetrahedron Lett. 1988, 29, 1927;
-
(1988)
Tetrahedron Lett.
, vol.29
, pp. 1927
-
-
Mahy, J.P.1
Bedi, G.2
Battioni, P.3
Mansuy, D.4
-
5
-
-
0001601908
-
-
b) J. P. Mahy, G. Bedi, P. Battioni, D. Mansuy, New J. Chem. 1989, 13, 651.
-
(1989)
New J. Chem.
, vol.13
, pp. 651
-
-
Mahy, J.P.1
Bedi, G.2
Battioni, P.3
Mansuy, D.4
-
6
-
-
0042998747
-
-
a) P. Müller, C. Baud, Y. Jacquier, M. Moran, I. Nägeli, J. Phys. Org. Chem. 1996, 9, 341;
-
(1996)
J. Phys. Org. Chem.
, vol.9
, pp. 341
-
-
Müller, P.1
Baud, C.2
Jacquier, Y.3
Moran, M.4
Nägeli, I.5
-
7
-
-
0038321455
-
-
b) I. Nägeli, C. Baud, G. Bernardinelli, Y. Jacquier, M. Moran, P. Müller, Helv. Chim. Acta 1997, 80, 1087;
-
(1997)
Helv. Chim. Acta
, vol.80
, pp. 1087
-
-
Nägeli, I.1
Baud, C.2
Bernardinelli, G.3
Jacquier, Y.4
Moran, M.5
Müller, P.6
-
8
-
-
0000447921
-
-
(Ed.: M. P. Doyle), JAI, Greenwich
-
c) P. Müller in Advances in Catalytic Processes, Vol. 2 (Ed.: M. P. Doyle), JAI, Greenwich, 1997, p. 113.
-
(1997)
Advances in Catalytic Processes, Vol. 2
, vol.2
, pp. 113
-
-
Müller, P.1
-
9
-
-
0032556803
-
-
a) S.-M. Au, S.-B. Zhang, W.-H. Fung, W.-Y. Yu, C.-M. Che, K.-K. Cheung, Chem. Commun. 1998, 2677;
-
(1998)
Chem. Commun.
, pp. 2677
-
-
Au, S.-M.1
Zhang, S.-B.2
Fung, W.-H.3
Yu, W.-Y.4
Che, C.-M.5
Cheung, K.-K.6
-
10
-
-
0032830991
-
-
b) S.-M. Au, J.-S. Huang, W.-Y. Yu, W.-H. Fung, C.-M. Che, J. Am. Chem. Soc. 1999, 121, 9120;
-
(1999)
J. Am. Chem. Soc.
, vol.121
, pp. 9120
-
-
Au, S.-M.1
Huang, J.-S.2
Yu, W.-Y.3
Fung, W.-H.4
Che, C.-M.5
-
11
-
-
0033534094
-
-
c) X.-G. Zhou, X.-Q. Yu, J.-S. Huang, C.-M. Che, Chem. Commun. 1999, 2377;
-
(1999)
Chem. Commun.
, pp. 2377
-
-
Zhou, X.-G.1
Yu, X.-Q.2
Huang, J.-S.3
Che, C.-M.4
-
12
-
-
0034720956
-
-
d) X.-Q. Yu, J.-S. Huang, X.-G. Zhou, C.-M. Che, Org. Lett. 2000, 2, 2233;
-
(2000)
Org. Lett.
, vol.2
, pp. 2233
-
-
Yu, X.-Q.1
Huang, J.-S.2
Zhou, X.-G.3
Che, C.-M.4
-
13
-
-
0034680660
-
-
e) S.-M. Au, J.-S. Huang, C.-M. Che, W.-Y. Yu, J. Org. Chem. 2000, 65, 7858;
-
(2000)
J. Org. Chem.
, vol.65
, pp. 7858
-
-
Au, S.-M.1
Huang, J.-S.2
Che, C.-M.3
Yu, W.-Y.4
-
15
-
-
0037006869
-
-
g) J.-L. Liang, J.-S. Huang, X.-Q. Yu, N. Zhu, C.-M. Che, Chem. Eur. J. 2002, 8, 1563.
-
(2002)
Chem. Eur. J.
, vol.8
, pp. 1563
-
-
Liang, J.-L.1
Huang, J.-S.2
Yu, X.-Q.3
Zhu, N.4
Che, C.-M.5
-
17
-
-
0034794306
-
-
b) P. Dauban, L. Saniere, A. Tarrade, R. H. Dodd, J. Am. Chem. Soc. 2001, 123, 7707.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 7707
-
-
Dauban, P.1
Saniere, L.2
Tarrade, A.3
Dodd, R.H.4
-
19
-
-
0005159543
-
-
a) C. G. Espino, J. Du Bois, Angew. Chem. 2001, 113, 618; Angew. Chem. Int. Ed. 2001, 40, 598;
-
(2001)
Angew. Chem.
, vol.113
, pp. 618
-
-
Espino, C.G.1
Du Bois, J.2
-
20
-
-
0035793265
-
-
a) C. G. Espino, J. Du Bois, Angew. Chem. 2001, 113, 618; Angew. Chem. Int. Ed. 2001, 40, 598;
-
(2001)
Angew. Chem. Int. Ed.
, vol.40
, pp. 598
-
-
-
21
-
-
0034835815
-
-
b) C. G. Espino, P. M. Wehn, J. Chow, J. Du Bois. J. Am. Chem. Soc. 2001, 123, 6935.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 6935
-
-
Espino, C.G.1
Wehn, P.M.2
Chow, J.3
Du Bois, J.4
-
22
-
-
0028868867
-
-
a) S.-I. Murahashi, T. Naota, N. Komiya, Tetrahedron Lett. 1995, 36, 8059; b) J. T. Groves, M. Bonchio, T. Carofiglio, K. Shalyaew, J. Am. Chem. Soc. 1996, 118, 8961.
-
(1995)
Tetrahedron Lett.
, vol.36
, pp. 8059
-
-
Murahashi, S.-I.1
Naota, T.2
Komiya, N.3
-
23
-
-
0029811204
-
-
a) S.-I. Murahashi, T. Naota, N. Komiya, Tetrahedron Lett. 1995, 36, 8059; b) J. T. Groves, M. Bonchio, T. Carofiglio, K. Shalyaew, J. Am. Chem. Soc. 1996, 118, 8961.
-
(1996)
J. Am. Chem. Soc.
, vol.118
, pp. 8961
-
-
Groves, J.T.1
Bonchio, M.2
Carofiglio, T.3
Shalyaew, K.4
-
24
-
-
0002815440
-
-
a) W.-C. Lo, C.-M. Che, K.-F. Cheng, T. C. W. Mak, Chem. Commun. 1997, 1205;b) M. Frauenkron, A. Berkessel, Tetrahedron Lett. 1997, 38, 7175; c) A. Berkessel, M. Frauenkron, J. Chem. Soc. Perkin Trans. 1 1997, 2265.
-
(1997)
Chem. Commun.
, pp. 1205
-
-
Lo, W.-C.1
Che, C.-M.2
Cheng, K.-F.3
Mak, T.C.W.4
-
25
-
-
0030713072
-
-
a) W.-C. Lo, C.-M. Che, K.-F. Cheng, T. C. W. Mak, Chem. Commun. 1997, 1205;b) M. Frauenkron, A. Berkessel, Tetrahedron Lett. 1997, 38, 7175; c) A. Berkessel, M. Frauenkron, J. Chem. Soc. Perkin Trans. 1 1997, 2265.
-
(1997)
Tetrahedron Lett.
, vol.38
, pp. 7175
-
-
Frauenkron, M.1
Berkessel, A.2
-
26
-
-
0343375922
-
-
a) W.-C. Lo, C.-M. Che, K.-F. Cheng, T. C. W. Mak, Chem. Commun. 1997, 1205;b) M. Frauenkron, A. Berkessel, Tetrahedron Lett. 1997, 38, 7175; c) A. Berkessel, M. Frauenkron, J. Chem. Soc. Perkin Trans. 1 1997, 2265.
-
(1997)
J. Chem. Soc. Perkin Trans. 1
, pp. 2265
-
-
Berkessel, A.1
Frauenkron, M.2
-
27
-
-
33751499074
-
-
2)] (C.-M. Che, J.-S. Huang, F.-W. Lee, Y. Li, T.-S. Lai, H.-L. Kwong, P.-F. Teng, W.-S. Lee, W.-C. Lo, S.-M. Peng, Z.-Y. Zhou, J. Am. Chem. Soc. 2001, 123, 4119).
-
(1991)
J. Org. Chem.
, vol.56
, pp. 5253
-
-
Halterman, R.L.1
Jan, S.-T.2
-
28
-
-
0345420370
-
-
2)] (C.-M. Che, J.-S. Huang, F.-W. Lee, Y. Li, T.-S. Lai, H.-L. Kwong, P.-F. Teng, W.-S. Lee, W.-C. Lo, S.-M. Peng, Z.-Y. Zhou, J. Am. Chem. Soc. 2001, 123, 4119).
-
(1998)
Chem. Commun.
, pp. 1583
-
-
Lai, T.-S.1
Zhang, R.2
Cheung, K.-K.3
Kwong, H.-L.4
Che, C.-M.5
-
29
-
-
0034794315
-
-
2)] (C.-M. Che, J.-S. Huang, F.-W. Lee, Y. Li, T.-S. Lai, H.-L. Kwong, P.-F. Teng, W.-S. Lee, W.-C. Lo, S.-M. Peng, Z.-Y. Zhou, J. Am. Chem. Soc. 2001, 123, 4119).
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 4119
-
-
Che, C.-M.1
Huang, J.-S.2
Lee, F.-W.3
Li, Y.4
Lai, T.-S.5
Kwong, H.-L.6
Teng, P.-F.7
Lee, W.-S.8
Lo, W.-C.9
Peng, S.-M.10
Zhou, Z.-Y.11
-
30
-
-
2142793118
-
-
ref. [7b]
-
For the importance of optically active cyclic sulfamidates in organic synthesis, see: a) ref. [7b]; b) S. B. Cohen. R. L. Halcomb, J. Am. Chem. Soc. 2002,124, 2534: c) K. C. Nicolaou, X. Huang, S. A. Snyder. P. B. Rao, M. Bella, M. V. Reddy, Angew. Chem. 2002, 114, 862; Angew. Chem. Int. Ed. 2002, 41, 834, and references therein.
-
-
-
-
31
-
-
0037139493
-
-
For the importance of optically active cyclic sulfamidates in organic synthesis, see: a) ref. [7b]; b) S. B. Cohen. R. L. Halcomb, J. Am. Chem. Soc. 2002,124, 2534: c) K. C. Nicolaou, X. Huang, S. A. Snyder. P. B. Rao, M. Bella, M. V. Reddy, Angew. Chem. 2002, 114, 862; Angew. Chem. Int. Ed. 2002, 41, 834, and references therein.
-
(2002)
J. Am. Chem. Soc.
, vol.124
, pp. 2534
-
-
Cohen, S.B.1
Halcomb, R.L.2
-
32
-
-
2142709924
-
-
For the importance of optically active cyclic sulfamidates in organic synthesis, see: a) ref. [7b]; b) S. B. Cohen. R. L. Halcomb, J. Am. Chem. Soc. 2002,124, 2534: c) K. C. Nicolaou, X. Huang, S. A. Snyder. P. B. Rao, M. Bella, M. V. Reddy, Angew. Chem. 2002, 114, 862; Angew. Chem. Int. Ed. 2002, 41, 834, and references therein.
-
(2002)
Angew. Chem.
, vol.114
, pp. 862
-
-
Nicolaou, K.C.1
Huang, X.2
Snyder, S.A.3
Rao, P.B.4
Bella, M.5
Reddy, M.V.6
-
33
-
-
0036495327
-
-
and references therein
-
For the importance of optically active cyclic sulfamidates in organic synthesis, see: a) ref. [7b]; b) S. B. Cohen. R. L. Halcomb, J. Am. Chem. Soc. 2002,124, 2534: c) K. C. Nicolaou, X. Huang, S. A. Snyder. P. B. Rao, M. Bella, M. V. Reddy, Angew. Chem. 2002, 114, 862; Angew. Chem. Int. Ed. 2002, 41, 834, and references therein.
-
(2002)
Angew. Chem. Int. Ed.
, vol.41
, pp. 834
-
-
-
34
-
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2142793117
-
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note
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The structures of racemic 4, 13, and 14 have been determined by X-ray crystallography. CCDC-184691 (4), CCDC-184693 (13), and CCDC-184694 (14) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam. ac.uk/conts/retrieving.html (or from the Cambridge Crystallographic Data Centre, 12, Union Road, Cambridge CB21EZ, UK; fax: (+ 44) 1223-336-033; or deposit@ccdc.cam.ac.uk).
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35
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0034653729
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For examples of other metal-catalyzed asymmetric reactions that show strong solvent effects on enantioselectivity, see: a) Y. Sato, N. Saito, M. Mori, J. Am. Chem. Soc. 2000, 122, 2371; b) M. Ogasawara, H. Ikeda, T. Nagano, T. Hayashi, J. Am. Chem. Soc. 2001, 123, 2089.
-
(2000)
J. Am. Chem. Soc.
, vol.122
, pp. 2371
-
-
Sato, Y.1
Saito, N.2
Mori, M.3
-
36
-
-
0035820019
-
-
For examples of other metal-catalyzed asymmetric reactions that show strong solvent effects on enantioselectivity, see: a) Y. Sato, N. Saito, M. Mori, J. Am. Chem. Soc. 2000, 122, 2371; b) M. Ogasawara, H. Ikeda, T. Nagano, T. Hayashi, J. Am. Chem. Soc. 2001, 123, 2089.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 2089
-
-
Ogasawara, M.1
Ikeda, H.2
Nagano, T.3
Hayashi, T.4
-
37
-
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2142729880
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note
-
[12] The single crystal used for the structure determination was obtained from an optically active sample of 4 with 82% ee. The small absolute structure parameter of 0.15(12) derived from the structure determination confirms the chirality of the crystal.
-
-
-
-
39
-
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2142844795
-
-
note
-
3, 400 MHz) of 19: δ=7.89 (d,J=7.8 Hz, 2H), 7.54 (t. J=7.4 Hz, 1H), 7.33 (t, J=7.7 Hz, 2 H), 7.16 (m, 4H), 5.19 (m, 1H), 3.06 (m, 4H). The rather high instability of 19 renders it difficult to characterize this compound fully.
-
-
-
-
40
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0034607295
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-
2, under otherwise the same conditions, led to a decrease in the ee value of 11 from 46 to 39%. Notice that some other metal-catalyzed asymmetric reactions also show significant dependence of enantioselectivity on catalyst loading (see for example: H. M. L. Davies, T. Hansen, M. R. Churchill, J. Am. Chem. Soc. 2000, 122, 3063).
-
(2000)
J. Am. Chem. Soc.
, vol.122
, pp. 3063
-
-
Davies, H.M.L.1
Hansen, T.2
Churchill, M.R.3
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