-
1
-
-
41749097120
-
-
For hydroamination reviews see
-
(a) For hydroamination reviews see: Odom, A. L. Dalton Trans 2005, 225, 233.
-
(2005)
Dalton Trans
, vol.225
, pp. 233
-
-
Odom, A.L.1
-
5
-
-
2542423787
-
-
For some recent examples of intramolecular hydroamination with group 3 and lanthanide catalysts see
-
(a) For some recent examples of intramolecular hydroamination with group 3 and lanthanide catalysts see: Lauterwasser, F.; Hayes, P. G.; Bräse, H. G.; Piers, W. E.; Schafer, L. L. Organometallics 2004, 23, 2234-7.
-
(2004)
Organometallics
, vol.23
, pp. 2234-2237
-
-
Lauterwasser, F.1
Hayes, P.G.2
Bräse, H.G.3
Piers, W.E.4
Schafer, L.L.5
-
7
-
-
41749088151
-
-
(c) Riegert, D.; Collie, J.; Daran, J.-C.; Fillebeen, T.; Schulz, E.; Lyubov, D.; Fukin, G.; Trifonov, A. Eur. J. Inorg. Chem. 2007, 1159, 68.
-
(2007)
Eur. J. Inorg. Chem
, vol.1159
, pp. 68
-
-
Riegert, D.1
Collie, J.2
Daran, J.-C.3
Fillebeen, T.4
Schulz, E.5
Lyubov, D.6
Fukin, G.7
Trifonov, A.8
-
10
-
-
0035897213
-
-
(f) Kim, Y. K.; Livinghouse, T.; Bercaw, J. E. Tetrahedron Lett. 2001, 42, 2933-5.
-
(2001)
Tetrahedron Lett
, vol.42
, pp. 2933-2935
-
-
Kim, Y.K.1
Livinghouse, T.2
Bercaw, J.E.3
-
11
-
-
33845981091
-
-
Kim, H.; Kim, Y. K.; Shim, J. H.; Kim, M.; Han, M.; Livinghouse, T.; Lee, P. H. Adv. Synth. Catal. 2006, 348, 2609-18.
-
(2006)
Adv. Synth. Catal
, vol.348
, pp. 2609-2618
-
-
Kim, H.1
Kim, Y.K.2
Shim, J.H.3
Kim, M.4
Han, M.5
Livinghouse, T.6
Lee, P.H.7
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12
-
-
34047274289
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For some recent examples of intramolecular hydroamination with group 4 catalysts see
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(a) For some recent examples of intramolecular hydroamination with group 4 catalysts see: Gott, A. L.; Clarke, A. J.; Clarkson, G. J.; Scott, P. Organometallics 2007, 26, 1729-37.
-
(2007)
Organometallics
, vol.26
, pp. 1729-1737
-
-
Gott, A.L.1
Clarke, A.J.2
Clarkson, G.J.3
Scott, P.4
-
13
-
-
41749099165
-
-
(b) Knight, P. D.; Munslow, I.; O'Shaughnessy, P. N.; Scott, P. Chem. Comm. 2004, 894, 5.
-
(2004)
Chem. Comm
, vol.894
, pp. 5
-
-
Knight, P.D.1
Munslow, I.2
O'Shaughnessy, P.N.3
Scott, P.4
-
14
-
-
33744948283
-
-
(c) Müller, C.; Loos, C.; Schulenberg, N.; Doye, S. Eur. J. Org. Chem. 2006, 2499, 2503.
-
(2006)
Eur. J. Org. Chem
, vol.2499
, pp. 2503
-
-
Müller, C.1
Loos, C.2
Schulenberg, N.3
Doye, S.4
-
15
-
-
33846422708
-
-
(d) Wood, M. C.; Leitch, D. C.; Yeung, C. S.; Kozak, J. A.; Schafer, L. L. Angew. Chem., Int. Ed. 2006, 46, 354-8.
-
(2006)
Angew. Chem., Int. Ed
, vol.46
, pp. 354-358
-
-
Wood, M.C.1
Leitch, D.C.2
Yeung, C.S.3
Kozak, J.A.4
Schafer, L.L.5
-
16
-
-
0141508974
-
-
(e) Ackermann, L.; Bergman, R. G.; Loy, R. N. J. Am. Chem. Soc. 2003, 125, 11956-63.
-
(2003)
J. Am. Chem. Soc
, vol.125
, pp. 11956-11963
-
-
Ackermann, L.1
Bergman, R.G.2
Loy, R.N.3
-
18
-
-
33749828529
-
-
(g) Watson, D. A.; Chieu, M.; Bergman, R. G. Organometallics 2006, 25, 4731-3.
-
(2006)
Organometallics
, vol.25
, pp. 4731-4733
-
-
Watson, D.A.1
Chieu, M.2
Bergman, R.G.3
-
19
-
-
19544376856
-
-
(h) Bexrud, J. A.; Beard, J. D.; Leitch, D. C.; Schafer, L. L. Org. Lett. 2005, 7, 1959-62.
-
(2005)
Org. Lett
, vol.7
, pp. 1959-1962
-
-
Bexrud, J.A.1
Beard, J.D.2
Leitch, D.C.3
Schafer, L.L.4
-
20
-
-
41749119546
-
-
(i) Kim, H.; Lee, P. H.; Livinghouse, T. Chem. Comm. 2005, 5205, 1.
-
(2005)
Chem. Comm
, vol.5205
, pp. 1
-
-
Kim, H.1
Lee, P.H.2
Livinghouse, T.3
-
21
-
-
33748323491
-
-
(j) Thomson, R. K.; Bexrud, J. A.; Schafer, L. L. Organometallics 2006, 25, 4069.
-
(2006)
Organometallics
, vol.25
, pp. 4069
-
-
Thomson, R.K.1
Bexrud, J.A.2
Schafer, L.L.3
-
22
-
-
41749120422
-
-
(a) Walsh, P. J.; Baranger, A. M.; Bergman, R. G. J. Am. Chem. Soc. 1992, 114, 5459.
-
(1992)
J. Am. Chem. Soc
, vol.114
, pp. 5459
-
-
Walsh, P.J.1
Baranger, A.M.2
Bergman, R.G.3
-
23
-
-
0000959461
-
-
(b) Baranger, A. M.; Walsh, P. J.; Bergman, R. G. J. Am. Chem. Soc. 1993, 115, 2753.
-
(1993)
J. Am. Chem. Soc
, vol.115
, pp. 2753
-
-
Baranger, A.M.1
Walsh, P.J.2
Bergman, R.G.3
-
24
-
-
1242352508
-
-
Ryu, J.-S.; Marks, T. J.; McDonald, F. E. J. Org. Chem. 2004, 69, 1038.
-
(2004)
J. Org. Chem
, vol.69
, pp. 1038
-
-
Ryu, J.-S.1
Marks, T.J.2
McDonald, F.E.3
-
26
-
-
41749119055
-
-
(b) Cao, C.; Li, Y.; Shi, Y.; Odom, A. L. Chem. Commun. 2004, 2002, 3.
-
(2002)
Chem. Commun
, vol.2004
, pp. 3
-
-
Cao, C.1
Li, Y.2
Shi, Y.3
Odom, A.L.4
-
27
-
-
0037433598
-
-
(c) Cao, C.; Shi, Y.; Odom, A. L. J. Am. Chem. Soc. 2003, 125, 2880.
-
(2003)
J. Am. Chem. Soc
, vol.125
, pp. 2880
-
-
Cao, C.1
Shi, Y.2
Odom, A.L.3
-
28
-
-
27644499585
-
-
(d) Benerjee, S.; Shi, Y.; Cao, C.; Odom, A. L. J. Organomet. Chem. 2005, 690, 5066.
-
(2005)
J. Organomet. Chem
, vol.690
, pp. 5066
-
-
Benerjee, S.1
Shi, Y.2
Cao, C.3
Odom, A.L.4
-
29
-
-
4444383357
-
-
(e) Ramanathan, B.; Keith, A. J.; Armstrong, D.; Odom, A. L. Org. Lett. 2004, 6, 2957.
-
(2004)
Org. Lett
, vol.6
, pp. 2957
-
-
Ramanathan, B.1
Keith, A.J.2
Armstrong, D.3
Odom, A.L.4
-
30
-
-
0000931907
-
-
(f) Cao, C.; Shi, Y.; Odom, A. L. Org. Lett. 2002, 4, 2853.
-
(2002)
Org. Lett
, vol.4
, pp. 2853
-
-
Cao, C.1
Shi, Y.2
Odom, A.L.3
-
31
-
-
0035956451
-
-
(g) Cao, C.; Ciszewski, J. T.; Odom, A. L. Organometallics 2001, 20, 5011.
-
(2001)
Organometallics
, vol.20
, pp. 5011
-
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Ciszewski, J.T.2
Odom, A.L.3
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Monoclinic P2(1)/n; a = 10.892(3) Å, b = 16.012(4) Å, c = 18.471(5) Å, b = 100.392°; reflections total/unique = 26 880/4578 [R. (int) = 0.0492] for 362 parameters; goodness-of-fit = 1.045; R1 [I > 2σ] = 0.0349, wR2 [I > 2σ] = 0.0905; R1 [all data] = 0.0437, wR2 [all data] = 0.0947.
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Monoclinic P2(1)/n; a = 10.892(3) Å, b = 16.012(4) Å, c = 18.471(5) Å, b = 100.392°; reflections total/unique = 26 880/4578 [R. (int) = 0.0492] for 362 parameters; goodness-of-fit = 1.045; R1 [I > 2σ] = 0.0349, wR2 [I > 2σ] = 0.0905; R1 [all data] = 0.0437, wR2 [all data] = 0.0947.
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It has been reported recently that neutral zirconium constrained- geometry catalysts use the 1,2-insertion pathway: Stubbert, B. D, Marks, T. J. J. Am. Chem. Soc. 2007, 129, 6149-67
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It has been reported recently that neutral zirconium "constrained- geometry" catalysts use the 1,2-insertion pathway: Stubbert, B. D.; Marks, T. J. J. Am. Chem. Soc. 2007, 129, 6149-67.
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41749101159
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Several control experiments were run on the reaction in eq 3. No reaction was observed in the absence of catalyst. Addition of bases to the reaction, to rule out proton involvement, was also investigated. The reaction was run under the same conditions with either 2,6-di-tert-butyl-4-methylpyridine or tris(n-octyl)amine (1 equiv with respect to amine substrate). Neither base had a noticeable effect on the yield or selectivity of the reaction.
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Several control experiments were run on the reaction in eq 3. No reaction was observed in the absence of catalyst. Addition of bases to the reaction, to rule out proton involvement, was also investigated. The reaction was run under the same conditions with either 2,6-di-tert-butyl-4-methylpyridine or tris(n-octyl)amine (1 equiv with respect to amine substrate). Neither base had a noticeable effect on the yield or selectivity of the reaction.
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0020846966
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A report of a closely related enamine suggests it may be unstable under typical workup conditions: Pugin, B.; Venanzi, L. M. J. Am. Chem. Soc. 1983, 105, 6877-81.
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A report of a closely related enamine suggests it may be unstable under typical workup conditions: Pugin, B.; Venanzi, L. M. J. Am. Chem. Soc. 1983, 105, 6877-81.
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