-
8
-
-
0037534410
-
-
Vedejs E., Daugulis O., Harper L.A., MacKay J.A., Powell D.R. J. Org. Chem. 68:2003;5020-5027.
-
(2003)
J. Org. Chem.
, vol.68
, pp. 5020-5027
-
-
Vedejs, E.1
Daugulis, O.2
Harper, L.A.3
MacKay, J.A.4
Powell, D.R.5
-
17
-
-
0037170944
-
-
and references therein
-
Jarvo E.R., Miller S.J. Tetrahedron. 58:2002;2481-2495. and references therein.
-
(2002)
Tetrahedron
, vol.58
, pp. 2481-2495
-
-
Jarvo, E.R.1
Miller, S.J.2
-
18
-
-
0035930814
-
-
Kawabata T., Yamamoto K., Momose Y., Yoshida H., Nagaoka Y., Fuji K. Chem. Commun. 2001;2700-2701.
-
(2001)
Chem. Commun.
, pp. 2700-2701
-
-
Kawabata, T.1
Yamamoto, K.2
Momose, Y.3
Yoshida, H.4
Nagaoka, Y.5
Fuji, K.6
-
20
-
-
0034700040
-
-
Spivey A.C., Maddaford A., Fekner T., Redgrave A., Frampton C.S. J. Chem. Soc., Perkin Trans. 1. 2000;3460-3468.
-
(2000)
J. Chem. Soc., Perkin Trans. 1
, pp. 3460-3468
-
-
Spivey, A.C.1
Maddaford, A.2
Fekner, T.3
Redgrave, A.4
Frampton, C.S.5
-
22
-
-
0037270111
-
-
Pelotier B., Priem G., Campbell I.B., Macdonald S.J.F., Anson M.S. Synlett. 2003;679-683.
-
(2003)
Synlett
, pp. 679-683
-
-
Pelotier, B.1
Priem, G.2
Campbell, I.B.3
MacDonald, S.J.F.4
Anson, M.S.5
-
23
-
-
0037613400
-
-
and references therein
-
Priem G., Pelotier B., Macdonald S.J.F., Anson M.S., Campbell I.B. J. Org. Chem. 68:2003;3844-3848. and references therein.
-
(2003)
J. Org. Chem.
, vol.68
, pp. 3844-3848
-
-
Priem, G.1
Pelotier, B.2
MacDonald, S.J.F.3
Anson, M.S.4
Campbell, I.B.5
-
24
-
-
0037450486
-
-
Kawabata T., Stragies R., Fukaya T., Nagaoka Y., Schedel H., Fuji K. Tetrahedron Lett. 44:2003;1545-1548.
-
(2003)
Tetrahedron Lett.
, vol.44
, pp. 1545-1548
-
-
Kawabata, T.1
Stragies, R.2
Fukaya, T.3
Nagaoka, Y.4
Schedel, H.5
Fuji, K.6
-
26
-
-
0037027729
-
-
Jeong K.-S., Kim S.-H., Park H.-J., Chang K.-J., Kim K.S. Chem. Lett. 2002;1114-1115.
-
(2002)
Chem. Lett.
, pp. 1114-1115
-
-
Jeong, K.-S.1
Kim, S.-H.2
Park, H.-J.3
Chang, K.-J.4
Kim, K.S.5
-
27
-
-
0034697763
-
-
and references therein
-
Bellemin-Laponnaz S., Tweddell J., Ruble J.C., Breitling F.M., Fu G.C. Chem. Commun. 2000;1009-1010. and references therein.
-
(2000)
Chem. Commun.
, pp. 1009-1010
-
-
Bellemin-Laponnaz, S.1
Tweddell, J.2
Ruble, J.C.3
Breitling, F.M.4
Fu, G.C.5
-
28
-
-
0033921576
-
-
and references therein
-
Fu G.C. Acc. Chem. Res. 33:2000;412-420. and references therein.
-
(2000)
Acc. Chem. Res.
, vol.33
, pp. 412-420
-
-
Fu, G.C.1
-
29
-
-
0141454930
-
-
Spivey A.C., Zhu F., Mitchell M.B., Davey S.G., Jarvest R.L. J. Org. Chem. 68:2003;7379-7385.
-
(2003)
J. Org. Chem.
, vol.68
, pp. 7379-7385
-
-
Spivey, A.C.1
Zhu, F.2
Mitchell, M.B.3
Davey, S.G.4
Jarvest, R.L.5
-
38
-
-
0036403443
-
-
Mikami K., Aikawa K., Yusa Y., Jodry J.J., Yamanaka M. Synlett. 2002;1561-1578.
-
(2002)
Synlett
, pp. 1561-1578
-
-
Mikami, K.1
Aikawa, K.2
Yusa, Y.3
Jodry, J.J.4
Yamanaka, M.5
-
41
-
-
1942445142
-
-
note
-
Our original hypothesis for the differing levels of selectivity displayed by these two catalyst series was that the 5-azaindoline-based catalysts ( VIII, Figure 1) provided less effective left-from-right differentiation than the corresponding 4-diethylaminopyridine-based catalysts ( IX, Figure 1). See Ref. 30. We still envisage that this is an important factor.
-
-
-
-
42
-
-
1942509466
-
-
note
-
Interestingly, in the crystal structure of the salt of (-)-6c with N-Boc-O-benzyl-(S)-tyrosine the diethylamino substituent occupies an alternative chiral conformation in which both ethyl groups are angled away from the phenyl substituent (see Ref. 29).
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-
-
-
44
-
-
1942541282
-
-
note
-
The identity of pyridine 9c was unambiguously secured by a single crystal X-ray structure determination. Crystallographic data (excluding structure factors) have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication number CCDC 220843. Copies of the data can be obtained, free of charge, on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK [Fax:+44(0)-1223-336033 or e-mail: deposit@ccdc.cam.ac.uk ].
-
-
-
-
45
-
-
0000788623
-
-
and references therein
-
Muller T.E., Beller M. Chem. Rev. 98:1998;675-703. and references therein.
-
(1998)
Chem. Rev.
, vol.98
, pp. 675-703
-
-
Muller, T.E.1
Beller, M.2
-
47
-
-
0003942864
-
-
The fused benzenoid ring takes priority over the 2-phenyl substituent when assigning the naphthyl end of the biaryl axis by Cahn-Ingold-Prelog (CIP) priority rules, see: New York: Wiley. p. 107
-
The fused benzenoid ring takes priority over the 2-phenyl substituent when assigning the naphthyl end of the biaryl axis by Cahn-Ingold-Prelog (CIP) priority rules, see: Eliel E.L., Wilen S.H. Stereochemistry of organic compounds. 1994;Wiley, New York. p. 107.
-
(1994)
Stereochemistry of Organic Compounds
-
-
Eliel, E.L.1
Wilen, S.H.2
-
56
-
-
0001040853
-
-
Hashiguchi S., Fujii A., Takehara J., Ikariya T., Noyori R. J. Am. Chem. Soc. 117:1995;7562-7563.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 7562-7563
-
-
Hashiguchi, S.1
Fujii, A.2
Takehara, J.3
Ikariya, T.4
Noyori, R.5
-
57
-
-
0030575812
-
-
Naemura K., Murata M., Tanaka R., Yano M., Hirose K., Tobe Y. Tetrahedron: Asymmetry. 7:1996;3285-3294.
-
(1996)
Tetrahedron: Asymmetry
, vol.7
, pp. 3285-3294
-
-
Naemura, K.1
Murata, M.2
Tanaka, R.3
Yano, M.4
Hirose, K.5
Tobe, Y.6
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