-
2
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0000062265
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and references cited herein.
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Peterson, M. A.; Polt, R. J. Org. Chem. 1993, 58, 4309-4314 and references cited herein.
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(1993)
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, pp. 4309-4314
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-
Peterson, M.A.1
Polt, R.2
-
3
-
-
0027931547
-
-
For some recent syntheses, see:
-
For some recent syntheses, see: Overhand, M.; Hecht, S. M. J. Org. Chem. 1994, 59, 4721-4722;
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(1994)
J. Org. Chem.
, vol.59
, pp. 4721-4722
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Overhand, M.1
Hecht, S.M.2
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5
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0010394162
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-
Zanardi, F.; Battistini, L.; Nespi, M.; Rassu, G.; Spanu, P.; Cornia, M.; Casiraghi, G. Tetrahedron: Asymmetry 1996, 7, 1169-1180;
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(1996)
Tetrahedron: Asymmetry
, vol.7
, pp. 1169-1180
-
-
Zanardi, F.1
Battistini, L.2
Nespi, M.3
Rassu, G.4
Spanu, P.5
Cornia, M.6
Casiraghi, G.7
-
6
-
-
0030805706
-
-
Hümmer, W.; Dubois, E.; Gracza, T.; Jäger, V. Synthesis 1997, 634-642;
-
(1997)
Synthesis
, pp. 634-642
-
-
Hümmer, W.1
Dubois, E.2
Gracza, T.3
Jäger, V.4
-
7
-
-
0030912722
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Du Bois, J.; Tomooka, C. S.; Hong, J.; Carreira, E. M. J. Am. Chem. Soc. 1997, 119, 3179-3180.
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, pp. 3179-3180
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Du Bois, J.1
Tomooka, C.S.2
Hong, J.3
Carreira, E.M.4
-
10
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-
0038106171
-
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and references cited herein.
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Bloch, R. Chem. Rev. 1998, 98, 1407-1438 and references cited herein.
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(1998)
Chem. Rev.
, vol.98
, pp. 1407-1438
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-
Bloch, R.1
-
11
-
-
84987228484
-
-
Krepski, L. R.; Jensen, K. M.; Heilmann, M.; Rasmussen, J. K. Synthesis 1986, 301-303;
-
(1986)
Synthesis
, pp. 301-303
-
-
Krepski, L.R.1
Jensen, K.M.2
Heilmann, M.3
Rasmussen, J.K.4
-
12
-
-
0025337990
-
-
Brussee, J.; Dofferhoff, F.; Kruse, C. G.; Van der Gen, A. Tetrahedron 1990, 46, 1653-1658;
-
(1990)
Tetrahedron
, vol.46
, pp. 1653-1658
-
-
Brussee, J.1
Dofferhoff, F.2
Kruse, C.G.3
Van Der Gen, A.4
-
13
-
-
84970571837
-
-
Jackson, W. R.; Jacobs, H. A.; Jayatilafe, G. S.; Matthews, B. R.; Watson, K. G. Aust. J. Chem. 1990, 43, 2045-2062;
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(1990)
Aust. J. Chem.
, vol.43
, pp. 2045-2062
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-
Jackson, W.R.1
Jacobs, H.A.2
Jayatilafe, G.S.3
Matthews, B.R.4
Watson, K.G.5
-
15
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0001460367
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Urabe, H.; Aoyama, Y.; Sato, F. J. Org. Chem. 1992, 57, 5056-5057.
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(1992)
J. Org. Chem.
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, pp. 5056-5057
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-
Urabe, H.1
Aoyama, Y.2
Sato, F.3
-
18
-
-
0000656810
-
-
2 figuring alkyl or aryl groups, is based on the vanadium-catalyzed cross-coupling of aldehydes with chiral α-amino aldehydes:
-
2 figuring alkyl or aryl groups, is based on the vanadium-catalyzed cross-coupling of aldehydes with chiral α-amino aldehydes: Konradi, A. W.; Kemp, S. J.; Pedersen, S. F. J. Am. Chem. Soc. 1994, 116, 1316-1323.
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(1994)
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, pp. 1316-1323
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Konradi, A.W.1
Kemp, S.J.2
Pedersen, S.F.3
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20
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34250667360
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Jurczak, J.; Pikul, S.; Bauer, T. Tetrahedron 1986, 42, 447-488.
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(1986)
Tetrahedron
, vol.42
, pp. 447-488
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Jurczak, J.1
Pikul, S.2
Bauer, T.3
-
21
-
-
85069795554
-
-
Olah, G. A.; Narang, S. C.; Fung, A. P.; Gupta, B. C. G. Synthesis 1980, 657-658;
-
(1980)
Synthesis
, pp. 657-658
-
-
Olah, G.A.1
Narang, S.C.2
Fung, A.P.3
Gupta, B.C.G.4
-
23
-
-
0032487788
-
-
Hutin, P.; Petit, Y.; Larchevêque, M. Tetrahedron Lett. 1998, 39, 8277-8280.
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(1998)
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, vol.39
, pp. 8277-8280
-
-
Hutin, P.1
Petit, Y.2
Larchevêque, M.3
-
24
-
-
0342360566
-
-
It must be outlined that the Grignard reagents do not react with nitriles 1 in pure THF, a result which is perhaps due to the formation of agregates. The reaction is however possible in a 2:1 mixture of diethyl ether and THF.
-
It must be outlined that the Grignard reagents do not react with nitriles 1 in pure THF, a result which is perhaps due to the formation of agregates. The reaction is however possible in a 2:1 mixture of diethyl ether and THF.
-
-
-
-
25
-
-
0342360567
-
-
Note
-
3), 28.99 (CH), 57.71 (CH-N), 79.28 (C), 83.04 (2×CH), 109.40 (C), 127.58 (2×CH), 128.28 (CH), 128.53 (2×CH), 139.18 (C), 155.73 (C).
-
-
-
-
26
-
-
0343230090
-
-
The N-Boc amino esters were analyzed on a 25 m Chirasil-D-Val column (Chrompack) on which such compounds with L configuration are eluted in first.
-
The N-Boc amino esters were analyzed on a 25 m Chirasil-D-Val column (Chrompack) on which such compounds with L configuration are eluted in first.
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