-
1
-
-
84925497165
-
-
For reviews, see
-
(a) Wittig, G.; Geissler, G. Liebigs Ann. Chem. 1953, 580, 44. For reviews, see:
-
(1953)
Liebigs Ann. Chem
, vol.580
, pp. 44
-
-
Wittig, G.1
Geissler, G.2
-
6
-
-
67649572010
-
-
For a few examples of chiral phosphorus ylides in asymmetric synthesis, see
-
For a few examples of chiral phosphorus ylides in asymmetric synthesis, see:
-
-
-
-
7
-
-
65949091808
-
-
(a) Ye, L.-W.; Wang, S.-B.; Wang, Q.-G.; Sun, X.-L.; Tang, Y.; Zhou, Y.-G. Chem. Commun. 2009, 3092.
-
(2009)
Chem. Commun
, pp. 3092
-
-
Ye, L.-W.1
Wang, S.-B.2
Wang, Q.-G.3
Sun, X.-L.4
Tang, Y.5
Zhou, Y.-G.6
-
8
-
-
33846986007
-
-
(b) Li, C.-Y.; Wang, X.-B.; Sun, X.-L.; Tang, Y.; Zheng, J.-C.; Xu, Z.-H.; Zhou, Y.-G.; Dai, L.-X. ¿Am. Chem. Soc. 2007, 129, 1494.
-
(2007)
¿Am. Chem. Soc
, vol.129
, pp. 1494
-
-
Li, C.-Y.1
Wang, X.-B.2
Sun, X.-L.3
Tang, Y.4
Zheng, J.-C.5
Xu, Z.-H.6
Zhou, Y.-G.7
Dai, L.-X.8
-
9
-
-
33745811297
-
-
(c) Li, C.-Y.; Sun, X.-L.; Jing, Q.; Tang, Y. Chem. Commun. 2006, 2980.
-
(2006)
Chem. Commun
, pp. 2980
-
-
Li, C.-Y.1
Sun, X.-L.2
Jing, Q.3
Tang, Y.4
-
10
-
-
0344584844
-
-
(d) Zurawinski, R.; Donnadieu, B.; Mikolajczyk, M.; Chauvin, R. Organometallics 2003, 22, 4810.
-
(2003)
Organometallics
, vol.22
, pp. 4810
-
-
Zurawinski, R.1
Donnadieu, B.2
Mikolajczyk, M.3
Chauvin, R.4
-
11
-
-
10844252156
-
-
Pinho e Melo, T. M. V. D.; Cardoso, A. L.; d'A. RochaGonsalves, A. M.; Pessoa, J. C.; Paixão, J. A.; Beja, A. M. Eur. J. Org. Chem. 2004, 4830.
-
(e) Pinho e Melo, T. M. V. D.; Cardoso, A. L.; d'A. RochaGonsalves, A. M.; Pessoa, J. C.; Paixão, J. A.; Beja, A. M. Eur. J. Org. Chem. 2004, 4830.
-
-
-
-
12
-
-
0041701378
-
-
Pinho e Melo, T. M. V. D.; Cardoso, A. L.; d'A. Rocha Gonsalves, A. M.; Storr, R. C.; Pessoa, J. C.; Paixão, J. A.; Beja, A. M.; Silva, M. R. Tetrahedron Lett. 2003, 44, 6409.
-
(f) Pinho e Melo, T. M. V. D.; Cardoso, A. L.; d'A. Rocha Gonsalves, A. M.; Storr, R. C.; Pessoa, J. C.; Paixão, J. A.; Beja, A. M.; Silva, M. R. Tetrahedron Lett. 2003, 44, 6409.
-
-
-
-
14
-
-
0010331973
-
-
(h) lio, H.; Fujii, A.; Ishii, M.; Tokoroyama, T. Chem. Commun. 1991, 1390.
-
(1991)
Chem. Commun
, pp. 1390
-
-
lio, H.1
Fujii, A.2
Ishii, M.3
Tokoroyama, T.4
-
15
-
-
0001353479
-
-
For a review, see
-
(a) Pietrusiewicz, K. M.; Monkiewicz, J.; Bodalski, R. J. Org. Chem. 1983, 48, 788. For a review, see:
-
(1983)
J. Org. Chem
, vol.48
, pp. 788
-
-
Pietrusiewicz, K.M.1
Monkiewicz, J.2
Bodalski, R.3
-
17
-
-
67649569787
-
-
For the applications of phosphorus ylides in [3, 3] type reactions, see
-
For the applications of phosphorus ylides in [3 + 3] type reactions, see:
-
-
-
-
21
-
-
67649521729
-
-
See ref 2a
-
(d) See ref 2a.
-
-
-
-
22
-
-
39749178299
-
-
Zhang, Y.; Liu, Y.-K.; Kang, T.-R.; Hu, Z.-K.; Chen, Y.-C. J. Am. Chem. Soc. 2008, 130, 2456.
-
(2008)
J. Am. Chem. Soc
, vol.130
, pp. 2456
-
-
Zhang, Y.1
Liu, Y.-K.2
Kang, T.-R.3
Hu, Z.-K.4
Chen, Y.-C.5
-
23
-
-
67649572009
-
-
For reviews on iminium catalysis, see
-
For reviews on iminium catalysis, see:
-
-
-
-
24
-
-
38349178582
-
-
(a) Erkkila, A.; Majander, I.; Pihko, P. M. Chem. Rev. 2007, 107, 5416.
-
(2007)
Chem. Rev
, vol.107
, pp. 5416
-
-
Erkkila, A.1
Majander, I.2
Pihko, P.M.3
-
25
-
-
53549121402
-
-
(b) Melchiorre, P.; Marigo, M.; Carlone, A.; Bartoli, G. Angew. Chem., Int. Ed. 2008, 47, 6138.
-
(2008)
Angew. Chem., Int. Ed
, vol.47
, pp. 6138
-
-
Melchiorre, P.1
Marigo, M.2
Carlone, A.3
Bartoli, G.4
-
26
-
-
67649561927
-
-
For selected examples for the construction of chiral cyclohexenones by aminocatalysis, see
-
For selected examples for the construction of chiral cyclohexenones by aminocatalysis, see:
-
-
-
-
27
-
-
63749091464
-
-
(a) Albrecht, L.; Richter, B.; Vila, C.; Krawczyk, H.; Jørgensen, K. A. Chem.-Eur. J. 2009, 15, 3093.
-
(2009)
Chem.-Eur. J
, vol.15
, pp. 3093
-
-
Albrecht, L.1
Richter, B.2
Vila, C.3
Krawczyk, H.4
Jørgensen, K.A.5
-
28
-
-
59649123396
-
-
(b) Hayashi, Y.; Toyoshima, M.; Gotoh, H.; Ishikawa, H. Org. Lett. 2009, 11, 45.
-
(2009)
Org. Lett
, vol.11
, pp. 45
-
-
Hayashi, Y.1
Toyoshima, M.2
Gotoh, H.3
Ishikawa, H.4
-
29
-
-
54649084880
-
-
(c) Zhou, J.; Wakchaure, V.; Kraft, P.; List, B. Angew. Chem., Int. Ed. 2008, 47, 7656.
-
(2008)
Angew. Chem., Int. Ed
, vol.47
, pp. 7656
-
-
Zhou, J.1
Wakchaure, V.2
Kraft, P.3
List, B.4
-
30
-
-
33846463775
-
-
(d) Xie, J.-W.; Chen, W.; Li, R.; Zeng, M.; Du, W.; Yue, L.; Chen, Y.-C.; Wu, Y.; Zhu, J.; Deng, J.-G. Angew. Chem., Int. Ed. 2007, 46, 389.
-
(2007)
Angew. Chem., Int. Ed
, vol.46
, pp. 389
-
-
Xie, J.-W.1
Chen, W.2
Li, R.3
Zeng, M.4
Du, W.5
Yue, L.6
Chen, Y.-C.7
Wu, Y.8
Zhu, J.9
Deng, J.-G.10
-
31
-
-
67649565103
-
-
For reviews on organocatalytic tandem reaction, see
-
For reviews on organocatalytic tandem reaction, see:
-
-
-
-
32
-
-
33947198541
-
-
(a) Enders, D.; Grondai, C.; Hüttl, M. R. M. Angew. Chem., Int. Ed. 2007, 46, 1570.
-
(2007)
Angew. Chem., Int. Ed
, vol.46
, pp. 1570
-
-
Enders, D.1
Grondai, C.2
Hüttl, M.R.M.3
-
34
-
-
33845505476
-
-
For a review on α,α-diarylprolinol ethers catalysis, see
-
For a review on α,α-diarylprolinol ethers catalysis, see: Palomo, C.; Mielgo, A. Angew. Chem., Int. Ed. 2006, 45, 7876.
-
(2006)
Angew. Chem., Int. Ed
, vol.45
, pp. 7876
-
-
Palomo, C.1
Mielgo, A.2
-
35
-
-
67649552521
-
-
For Michael addition of 1,3-dicarbonyl compounds to enals via iminium. catalysis, see:
-
For Michael addition of 1,3-dicarbonyl compounds to enals via iminium. catalysis, see:
-
-
-
-
36
-
-
33746290813
-
-
(a) Brandau, S.; Landa, A.; Franzén, J.; Mango, M.; Jørgensen, K. A. Angew. Chem., Int. Ed. 2006, 45, 4305.
-
(2006)
Angew. Chem., Int. Ed
, vol.45
, pp. 4305
-
-
Brandau, S.1
Landa, A.2
Franzén, J.3
Mango, M.4
Jørgensen, K.A.5
-
37
-
-
37549037472
-
-
(b) Cabrera, S.; Aleman, J.; Bolze, P.; Bertelsen, S.; Jørgensen, K. A. Angew. Chem., Int. Ed. 2008, 47, 121.
-
(2008)
Angew. Chem., Int. Ed
, vol.47
, pp. 121
-
-
Cabrera, S.1
Aleman, J.2
Bolze, P.3
Bertelsen, S.4
Jørgensen, K.A.5
-
38
-
-
58249101213
-
-
(c) Franzén, J.; Fisher, A. Angew. Chem., Int. Ed. 2009, 48, 787.
-
(2009)
Angew. Chem., Int. Ed
, vol.48
, pp. 787
-
-
Franzén, J.1
Fisher, A.2
-
39
-
-
67649568458
-
-
See ref 7a,b
-
(d) See ref 7a,b.
-
-
-
-
40
-
-
53849131655
-
-
(a) Wang, Y.; Li, P.; Liang, X.; Ye, J. Adv. Synth. Catal. 2008, 350, 1383.
-
(2008)
J. Adv. Synth. Catal
, vol.350
, pp. 1383
-
-
Wang, Y.1
Li, P.2
Liang, X.3
Ye4
-
41
-
-
33947582613
-
-
(b) Li, H.; Wang, J.; Xie, H.; Zu, L.; Jiang, W.; Duesler, E. N.; Wang, W. Oig. Lett. 2007, 9, 965.
-
(2007)
Oig. Lett
, vol.9
, pp. 965
-
-
Li, H.1
Wang, J.2
Xie, H.3
Zu, L.4
Jiang, W.5
Duesler, E.N.6
Wang, W.7
-
42
-
-
55849104887
-
-
(c) Li, H.; Zu, L.; Xie, H.; Wang, J.; Wang, W. Chem. Commun. 2008, 5636.
-
(2008)
Chem. Commun
, pp. 5636
-
-
Li, H.1
Zu, L.2
Xie, H.3
Wang, J.4
Wang, W.5
-
43
-
-
67649570783
-
-
For solvent screenings with catalyst If: DCM, 64% yield, 65% ee; THF, 50% yield, 73% ee; dioxane, 54% yield, 77% ee; MeCN, 61% yield, 74% ee (all dr ratios were less than 10:1).
-
For solvent screenings with catalyst If: DCM, 64% yield, 65% ee; THF, 50% yield, 73% ee; dioxane, 54% yield, 77% ee; MeCN, 61% yield, 74% ee (all dr ratios were less than 10:1).
-
-
-
-
44
-
-
67649524713
-
-
For the synthesis of the bulky catalyst Ig, see the Supporting Information
-
For the synthesis of the bulky catalyst Ig, see the Supporting Information.
-
-
-
|