-
4
-
-
0042628455
-
-
d) M. Pohl, B. Lingen, M. Müller, Chem. - Eur. J. 2002, 8, 5288.
-
(2002)
Chem. - Eur. J
, vol.8
, pp. 5288
-
-
Pohl, M.1
Lingen, B.2
Müller, M.3
-
5
-
-
6044274718
-
-
e) V. Nair, S. Bindu, V. Sreekumar, Angew. Chem., Int. Ed. 2004, 43, 5130.
-
(2004)
Angew. Chem., Int. Ed
, vol.43
, pp. 5130
-
-
Nair, V.1
Bindu, S.2
Sreekumar, V.3
-
11
-
-
0000976736
-
-
T. Ukai, R. Tanaka, T. Dokawa, J. Pharm. Sci. Jpn. 1943, 63, 296.
-
(1943)
J. Pharm. Sci. Jpn
, vol.63
, pp. 296
-
-
Ukai, T.1
Tanaka, R.2
Dokawa, T.3
-
15
-
-
0000430035
-
-
a) D. Enders, K. Breuer, J. H. Teles, Helv. Chim. Acta 1996, 79, 1217.
-
(1996)
Helv. Chim. Acta
, vol.79
, pp. 1217
-
-
Enders, D.1
Breuer, K.2
Teles, J.H.3
-
16
-
-
0002505045
-
-
b) J. H. Teles, J.-P. Meldes, K. Ebel, R. Schneider, E. Gehrer, W. Harder, S. Brode, D. Enders, K. Breuer, G. Raabe, Helv. Chim. Acta 1996, 79, 61.
-
(1996)
Helv. Chim. Acta
, vol.79
, pp. 61
-
-
Teles, J.H.1
Meldes, J.-P.2
Ebel, K.3
Schneider, R.4
Gehrer, E.5
Harder, W.6
Brode, S.7
Enders, D.8
Breuer, K.9
Raabe, G.10
-
17
-
-
0000121695
-
-
a) W. Tagaki, Y. Tamura, Y. Yano, Bull. Chem. Soc. Jpn. 1980, 53, 478.
-
(1980)
Bull. Chem. Soc. Jpn
, vol.53
, pp. 478
-
-
Tagaki, W.1
Tamura, Y.2
Yano, Y.3
-
18
-
-
38949201171
-
-
b) J. Martí, J. Castells, F. López-Calahorra, Tetrahedron Lett. 1994, 35, 699.
-
(1994)
Tetrahedron Lett
, vol.35
, pp. 699
-
-
Martí, J.1
Castells, J.2
López-Calahorra, F.3
-
19
-
-
85047673665
-
-
c) K. Yamashita, S.-I. Sasaki, T. Osaki, M. Nango, K. Tsuda, Tetrahedron Lett. 1995, 36, 4817.
-
(1995)
Tetrahedron Lett
, vol.36
, pp. 4817
-
-
Yamashita, K.1
Sasaki, S.-I.2
Osaki, T.3
Nango, M.4
Tsuda, K.5
-
23
-
-
33750386593
-
-
a) D. Enders, K. Breuer, G. Raabe, J. Runsink, J. H. Teles, J.-P. Melder, K. Ebel, S. Brode, Angew. Chem., Int. Ed. Engl. 1995, 34, 1021.
-
(1995)
Angew. Chem., Int. Ed. Engl
, vol.34
, pp. 1021
-
-
Enders, D.1
Breuer, K.2
Raabe, G.3
Runsink, J.4
Teles, J.H.5
Melder, J.-P.6
Ebel, K.7
Brode, S.8
-
24
-
-
0005917034
-
-
b) D. Enders, K. Breuer, J. H. Teles, K. Ebel, J. Prakt. Chem. 1997, 339, 397.
-
(1997)
J. Prakt. Chem
, vol.339
, pp. 397
-
-
Enders, D.1
Breuer, K.2
Teles, J.H.3
Ebel, K.4
-
25
-
-
0038049457
-
-
c) D. Enders, K. Breuer, U. Kallfass, T. Balensiefer, Synthesis 2003, 1292.
-
(2003)
Synthesis
, pp. 1292
-
-
Enders, D.1
Breuer, K.2
Kallfass, U.3
Balensiefer, T.4
-
26
-
-
33748608869
-
-
Leeper has also described a chiral bicyclic triazolium salt for use in the benzoin reaction: R. L. Knight, F. J. Leeper, J. Chem. Soc., Perkin Trans. 1 1998, 1891.
-
Leeper has also described a chiral bicyclic triazolium salt for use in the benzoin reaction: R. L. Knight, F. J. Leeper, J. Chem. Soc., Perkin Trans. 1 1998, 1891.
-
-
-
-
27
-
-
22144480983
-
-
M. S. Kerr, J. Read de Alaniz, T. Rovis, J. Org. Chem. 2005, 70, 5725.
-
(2005)
J. Org. Chem
, vol.70
, pp. 5725
-
-
Kerr, M.S.1
Read de Alaniz, J.2
Rovis, T.3
-
28
-
-
38949118861
-
-
Chiral triazolium sait 1e is commercially available from Sigma Aldrich (Cat. No. 674788; CAS # 872143-57-2).
-
Chiral triazolium sait 1e is commercially available from Sigma Aldrich (Cat. No. 674788; CAS # 872143-57-2).
-
-
-
-
30
-
-
37049089826
-
-
b) R. W. Alder, P. R. Allen, S. J. Williams, J. Chem. Soc., Chem. Commun. 1995, 1267.
-
(1995)
J. Chem. Soc., Chem. Commun
, pp. 1267
-
-
Alder, R.W.1
Allen, P.R.2
Williams, S.J.3
-
31
-
-
1842502863
-
-
c) T. L. Amyes, S. T. Diver, J. P. Richard, F. M. Rivas, K. Toth, J. Am. Chem. Soc. 2004, 126, 4366.
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 4366
-
-
Amyes, T.L.1
Diver, S.T.2
Richard, J.P.3
Rivas, F.M.4
Toth, K.5
-
34
-
-
0001710837
-
-
D. Enders, K. Breuer, J. Runsink, J. H. Teles, Helv. Chim. Acta 1996, 79, 1899.
-
(1996)
Helv. Chim. Acta
, vol.79
, pp. 1899
-
-
Enders, D.1
Breuer, K.2
Runsink, J.3
Teles, J.H.4
-
35
-
-
4544371662
-
-
Subsequent to our own work, several other groups have also described catalytic asymmetric Stetter reactions; see: a
-
Subsequent to our own work, several other groups have also described catalytic asymmetric Stetter reactions; see: a) J. Pesch, K. Harms, T. Bach, Eur. J. Org. Chem. 2004, 2025.
-
(2004)
Eur. J. Org. Chem
, pp. 2025
-
-
Pesch, J.1
Harms, K.2
Bach, T.3
-
36
-
-
12744273171
-
-
b) S. M. Mennen, J. T. Blank, M. B. Tran, J. E. Imbriglio, S. J. Miller, Chem. Commun. 2005, 195.
-
(2005)
Chem. Commun
, pp. 195
-
-
Mennen, S.M.1
Blank, J.T.2
Tran, M.B.3
Imbriglio, J.E.4
Miller, S.J.5
-
38
-
-
33644652260
-
-
For a parallel study involving the asymmetric intermolecular addition of acylsilanes to enamides mediated by metallophosphite catalysts, see: M. R. Nahm, J. R. Potnick, P. S. White, J. S. Johnson, J. Am. Chem. Soc. 2006, 128, 2751
-
d) For a parallel study involving the asymmetric intermolecular addition of acylsilanes to enamides mediated by metallophosphite catalysts, see: M. R. Nahm, J. R. Potnick, P. S. White, J. S. Johnson, J. Am. Chem. Soc. 2006, 128, 2751.
-
-
-
-
40
-
-
0037019628
-
-
a) M. S. Kerr, J. Read de Alaniz, T. Rovis, J. Am. Chem. Soc. 2002, 124, 10298.
-
(2002)
J. Am. Chem. Soc
, vol.124
, pp. 10298
-
-
Kerr, M.S.1
Read de Alaniz, J.2
Rovis, T.3
-
46
-
-
0035354662
-
-
c) M. Trân-Huu-Dâu, R. Wartchow, E. Winterfeldt, Y. Wong, Chemistry 2001, 7, 2349.
-
(2001)
Chemistry
, vol.7
, pp. 2349
-
-
Trân-Huu-Dâu, M.1
Wartchow, R.2
Winterfeldt, E.3
Wong, Y.4
-
47
-
-
13444261090
-
-
d) S. Canesi, D. Bouchu, M. A. Ciufolini, Org. Lett. 2005, 7, 175.
-
(2005)
Org. Lett
, vol.7
, pp. 175
-
-
Canesi, S.1
Bouchu, D.2
Ciufolini, M.A.3
-
50
-
-
3543074145
-
-
N. T. Reynolds, J. Read de Alaniz, T. Rovis, J. Am. Chem. Soc. 2004, 126, 9518.
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 9518
-
-
Reynolds, N.T.1
Read de Alaniz, J.2
Rovis, T.3
-
53
-
-
33745685959
-
-
M. He, J. R. Struble, J. W. Bode, J. Am. Chem. Soc. 2006, 128, 8418.
-
(2006)
J. Am. Chem. Soc
, vol.128
, pp. 8418
-
-
He, M.1
Struble, J.R.2
Bode, J.W.3
-
54
-
-
33745722719
-
-
H. Takikawa, Y. Hachisu, J. W. Bode, K. Suzuki, Angew. Chem., Int. Ed. 2006, 45, 3492.
-
(2006)
Angew. Chem., Int. Ed
, vol.45
, pp. 3492
-
-
Takikawa, H.1
Hachisu, Y.2
Bode, J.W.3
Suzuki, K.4
-
55
-
-
33745716505
-
-
Enders et al. have published a similar study using a slightly modified triazolium salt precatalyst; see
-
Enders et al. have published a similar study using a slightly modified triazolium salt precatalyst; see: D. Enders, O. Niemeier, T. Balensiefer, Angew. Chem., Int. Ed. 2006, 45, 1463;
-
(2006)
Angew. Chem., Int. Ed
, vol.45
, pp. 1463
-
-
Enders, D.1
Niemeier, O.2
Balensiefer, T.3
-
56
-
-
0036263823
-
-
For an asymmetric intermolecular benzoin, see
-
For an asymmetric intermolecular benzoin, see: D. Enders, U. Kallfass, Angew. Chem., Int. Ed. 2002, 41, 1743.
-
(2002)
Angew. Chem., Int. Ed
, vol.41
, pp. 1743
-
-
Enders, D.1
Kallfass, U.2
|