-
2
-
-
0028286581
-
-
See, for instance: O'Brien, P. H.; Sliskovic, D. R.; Blankley, C. J.; Roth, B.; Wilson, M. W.; Hamelehle, K. L.; Krause, B. R.; Stanfield, R. L. J. Med. Chem. 1994, 37, 1810-1822.
-
(1994)
J. Med. Chem.
, vol.37
, pp. 1810-1822
-
-
O'Brien, P.H.1
Sliskovic, D.R.2
Blankley, C.J.3
Roth, B.4
Wilson, M.W.5
Hamelehle, K.L.6
Krause, B.R.7
Stanfield, R.L.8
-
3
-
-
0032538362
-
-
For a review on 1,2-diamines, see: Lucet, D.; Le Gall, T.; Mioskowski, C. Angew. Chem., Int. Ed. 1998, 37, 2580-2627.
-
(1998)
Angew. Chem., Int. Ed.
, vol.37
, pp. 2580-2627
-
-
Lucet, D.1
Le Gall, T.2
Mioskowski, C.3
-
4
-
-
0001165505
-
-
Reviews: (a) Pinnick, H. W. Org. React. 1990, 38, 655-792.
-
(1990)
Org. React.
, vol.38
, pp. 655-792
-
-
Pinnick, H.W.1
-
6
-
-
0033521210
-
-
(a) Yamada, K.; Harwood, S. J.; Gröger, H.; Shibasaki, M. Angew. Chem., Int. Ed. 1999, 38, 3504-3506.
-
(1999)
Angew. Chem., Int. Ed.
, vol.38
, pp. 3504-3506
-
-
Yamada, K.1
Harwood, S.J.2
Gröger, H.3
Shibasaki, M.4
-
8
-
-
0034807178
-
-
(c) Knudsen, K. R.; Risgaard, T.; Nishiwaki, N.; Gothelf, K. V.; Jørgensen, K. A. J. Am. Chem. Soc. 2001, 123, 5843-5844.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 5843-5844
-
-
Knudsen, K.R.1
Risgaard, T.2
Nishiwaki, N.3
Gothelf, K.V.4
Jørgensen, K.A.5
-
9
-
-
0035902841
-
-
(d) Nishiwaki, N.; Knudsen, K. R.; Gothelf, K. V.; Jørgensen, K. A. Angew. Chem., Int. Ed. 2001, 40, 2992-2995.
-
(2001)
Angew. Chem., Int. Ed.
, vol.40
, pp. 2992-2995
-
-
Nishiwaki, N.1
Knudsen, K.R.2
Gothelf, K.V.3
Jørgensen, K.A.4
-
11
-
-
22144481321
-
-
(f) Anderson, J. C.; Howell, G. P.; Lawrence, R. M.; Wilson, C. S. J. Org. Chem. 2005, 70, 5665-5670.
-
(2005)
J. Org. Chem.
, vol.70
, pp. 5665-5670
-
-
Anderson, J.C.1
Howell, G.P.2
Lawrence, R.M.3
Wilson, C.S.4
-
12
-
-
29344439102
-
-
in press; DOI: 10.1002/anie.200502674
-
(g) Palomo, C.; Oiarbide, M.; Halder, R.; Laso, A.; Lopez, R. Angew. Chem., Int. Ed. 2005, 44, in press; DOI: 10.1002/anie.200502674.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
-
-
Palomo, C.1
Oiarbide, M.2
Halder, R.3
Laso, A.4
Lopez, R.5
-
13
-
-
1642369984
-
-
(a) Nugent, B. M.; Poder, R. A.; Johnston, J. N. J. Am. Chem. Soc. 2004, 126, 3418-3419.
-
(2004)
J. Am. Chem. Soc.
, vol.126
, pp. 3418-3419
-
-
Nugent, B.M.1
Poder, R.A.2
Johnston, J.N.3
-
14
-
-
1342268984
-
-
(b) Okino, T.; Nakamura, S.; Furukawa, T.; Takemoto, Y. Org. Lett. 2004, 6, 625-627.
-
(2004)
Org. Lett.
, vol.6
, pp. 625-627
-
-
Okino, T.1
Nakamura, S.2
Furukawa, T.3
Takemoto, Y.4
-
15
-
-
12344267138
-
-
(c) Yoon, T. P.; Jacobsen, E. N. Angew. Chem., Int. Ed. 2005, 44, 466-468.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 466-468
-
-
Yoon, T.P.1
Jacobsen, E.N.2
-
16
-
-
29344448067
-
-
For one exception using preformed silylnitronates, see ref 5f
-
For one exception using preformed silylnitronates, see ref 5f.
-
-
-
-
17
-
-
0034678006
-
-
(a) Palomo, C.; Oiarbide, M.; González-Rego, M. C.; Sharma, A. K.; García, J. M.; González, A.; Landa, C.; Linden, A. Angew. Chem., Int. Ed. 2000, 39, 1063-1065.
-
(2000)
Angew. Chem., Int. Ed.
, vol.39
, pp. 1063-1065
-
-
Palomo, C.1
Oiarbide, M.2
González-Rego, M.C.3
Sharma, A.K.4
García, J.M.5
González, A.6
Landa, C.7
Linden, A.8
-
18
-
-
0037167030
-
-
(b) Palomo, C.; Oiarbide, M.; Landa, A.; González-Rego, M. C.; García, J. M.; González, A.; Odriozola, J. M.; Martín-Pastor, M.; Linden, A. J. Am. Chem. Soc. 2002, 124, 8637-8643.
-
(2002)
J. Am. Chem. Soc.
, vol.124
, pp. 8637-8643
-
-
Palomo, C.1
Oiarbide, M.2
Landa, A.3
González-Rego, M.C.4
García, J.M.5
González, A.6
Odriozola, J.M.7
Martín-Pastor, M.8
Linden, A.9
-
19
-
-
29344447123
-
-
Chiral α-amido sulfones as azomethine precursors in aza-Henry processes: (a) Ballini, R.; Petrini, M. Tetrahedron Lett. 1999, 64, 8970-8972.
-
(1999)
Tetrahedron Lett
, vol.64
, pp. 8970-8972
-
-
Ballini, R.1
Petrini, M.2
-
20
-
-
0346349375
-
-
(b) Foresti, E.; Palmieri, G.; Petrini, M.; Profeta, R. Org. Biomol. Chem. 2003, 1, 4275-4281.
-
(2003)
Org. Biomol. Chem.
, vol.1
, pp. 4275-4281
-
-
Foresti, E.1
Palmieri, G.2
Petrini, M.3
Profeta, R.4
-
21
-
-
5444255106
-
-
(c) Giri, N.; Petrini, M.; Profeta, R. J. Org. Chem. 2004, 69, 7303-7308.
-
(2004)
J. Org. Chem.
, vol.69
, pp. 7303-7308
-
-
Giri, N.1
Petrini, M.2
Profeta, R.3
-
22
-
-
29344444373
-
-
ref 6a,c
-
Aromatic N-acyl imines can be obtained as isolable, relatively stable compounds upon treatment with stoichiometric potassium carbonate. See: (a) ref 6a,c.
-
-
-
-
23
-
-
0028346095
-
-
(b) Kanazawa, A. M.; Denis, J.-N.; Greene, A. E. J. Org. Chem. 1994, 59, 1238-1240.
-
(1994)
J. Org. Chem.
, vol.59
, pp. 1238-1240
-
-
Kanazawa, A.M.1
Denis, J.-N.2
Greene, A.E.3
-
26
-
-
0042880949
-
-
For recent reviews, see: (a) Maruoka, K.; Ooi, T. Chem. Rev. 2003, 103, 3013-3028.
-
(2003)
Chem. Rev.
, vol.103
, pp. 3013-3028
-
-
Maruoka, K.1
Ooi, T.2
-
30
-
-
0000234063
-
-
Corey, E. J.; Xu, F.; Noe, M. C. J. Am. Chem. Soc. 1997, 119, 12414-12415.
-
(1997)
J. Am. Chem. Soc.
, vol.119
, pp. 12414-12415
-
-
Corey, E.J.1
Xu, F.2
Noe, M.C.3
-
32
-
-
29344471518
-
-
note
-
For 3a: 48% ee in toluene (90% conv.); 18% ee in trifluoromethylbenzene (60% conv.). The selectivity could be improved up to 70% ee in a 1:1 mixture of toluene and dichloromethane.
-
-
-
-
33
-
-
4043154104
-
-
(a) Li, H.; Wang, Y.; Tang, L.; Deng, L. J. Am. Chem. Soc. 2004, 126, 9906-9907.
-
(2004)
J. Am. Chem. Soc.
, vol.126
, pp. 9906-9907
-
-
Li, H.1
Wang, Y.2
Tang, L.3
Deng, L.4
-
34
-
-
11244281650
-
-
(b) Li, H.; Wang, Y.; Tang, L.; Wu, F.; Liu, X.; Guo, C.; Foxman, B. M.; Deng, L. Angew. Chem., Int. Ed. 2005, 44, 105-108.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 105-108
-
-
Li, H.1
Wang, Y.2
Tang, L.3
Wu, F.4
Liu, X.5
Guo, C.6
Foxman, B.M.7
Deng, L.8
-
35
-
-
23844490047
-
-
(c) Lou, S.; Taoka, B. M.; Jing, A.; Schaus, S. E. J. Am. Chem. Soc. 2005, 127, 11256-11257 and references therein.
-
(2005)
J. Am. Chem. Soc.
, vol.127
, pp. 11256-11257
-
-
Lou, S.1
Taoka, B.M.2
Jing, A.3
Schaus, S.E.4
-
36
-
-
29344445721
-
-
ref 12
-
O-alkylation of cinchone derivatives has proven to provide more efficient catalysts for PTC: (a) ref 12.
-
-
-
-
37
-
-
29344450478
-
-
ref 13
-
(b) ref 13.
-
-
-
-
38
-
-
0032560703
-
-
(c) Corey, E. J.; Noe, M. C.; Xu, F. Tetrahedron Lett. 1998, 39, 5347-5350.
-
(1998)
Tetrahedron Lett
, vol.39
, pp. 5347-5350
-
-
Corey, E.J.1
Noe, M.C.2
Xu, F.3
-
40
-
-
0033549552
-
-
(e) Corey, E. J.; Zhang, F.-Y. Angew. Chem., Int. Ed. 1999, 38, 1931-1934.
-
(1999)
Angew. Chem., Int. Ed.
, vol.38
, pp. 1931-1934
-
-
Corey, E.J.1
Zhang, F.-Y.2
-
42
-
-
0034699310
-
-
(b) Perrad, T.; Plaquevent, J.-C.; Desmurs, J.-R.; Hébrault, D. Org. Lett. 2000, 2, 2959-2962.
-
(2000)
Org. Lett.
, vol.2
, pp. 2959-2962
-
-
Perrad, T.1
Plaquevent, J.-C.2
Desmurs, J.-R.3
Hébrault, D.4
-
43
-
-
3042815030
-
-
(c) Ooi, T.; Ohara, D.; Tamura, M.; Maruoka, K. J. Am. Chem. Soc. 2004, 126, 6844-6845.
-
(2004)
J. Am. Chem. Soc.
, vol.126
, pp. 6844-6845
-
-
Ooi, T.1
Ohara, D.2
Tamura, M.3
Maruoka, K.4
-
44
-
-
23044474944
-
-
(d) Ooi, T.; Ohara, D.; Fukumoto, K.; Maruoka, K. Org. Lett. 2005, 7, 3195-3197.
-
(2005)
Org. Lett.
, vol.7
, pp. 3195-3197
-
-
Ooi, T.1
Ohara, D.2
Fukumoto, K.3
Maruoka, K.4
-
45
-
-
29344434124
-
-
note
-
For assignment of the configuration of adducts 3 and 11, see the Supporting Information.
-
-
-
-
46
-
-
0033607471
-
-
Mannich reaction
-
For representative transformations eventually amenable for PTC, see the following. Alkinyl-metal additions: (a) Mecozzi, T.; Petrini, M. J. Org. Chem. 1999, 64, 8970-8972. Mannich reaction:
-
(1999)
J. Org. Chem.
, vol.64
, pp. 8970-8972
-
-
Mecozzi, T.1
Petrini, M.2
-
50
-
-
5344262439
-
-
(e) Banphavichit, V.; Chaleawlertumpon, S.; Bhanthummavin, Vilaivan, T. Synth. Commun. 2004, 34, 3147-3160.
-
(2004)
Synth. Commun.
, vol.34
, pp. 3147-3160
-
-
Banphavichit, V.1
Chaleawlertumpon, S.2
Bhanthummavin, V.T.3
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