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0037016618
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See: a
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See: (a) Palomo, C.; Oiarbide, M.; Garcia, J. M. Chem.-Eur. J. 2002, 8, 36-44.
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(2002)
Chem.-Eur. J
, vol.8
, pp. 36-44
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Palomo, C.1
Oiarbide, M.2
Garcia, J.M.3
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2
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35348861428
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For selected reviews: a
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For selected reviews: (a) Guillena, G.; Najera, C.; Ramon, D. J. Tetrahedron: Asymmetry 2007, 18, 2249-2293.
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(2007)
Tetrahedron: Asymmetry
, vol.18
, pp. 2249-2293
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Guillena, G.1
Najera, C.2
Ramon, D.J.3
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3
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0037043180
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(b) List, B. Tetrahedron 2002, 58, 5573-5590.
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(2002)
Tetrahedron
, vol.58
, pp. 5573-5590
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List, B.1
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6
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0035385137
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(a) Trost, B. M.; Toste, F. D.; Pinkerton, A. B. Chem. Rev. 2001, 101, 2067-2096.
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(2001)
Chem. Rev
, vol.101
, pp. 2067-2096
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Trost, B.M.1
Toste, F.D.2
Pinkerton, A.B.3
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9
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0002110351
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(b) Lautens, M.; Klute, W.; Tam, W. Chem. Rev. 1996, 96, 49-92.
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(1996)
Chem. Rev
, vol.96
, pp. 49-92
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Lautens, M.1
Klute, W.2
Tam, W.3
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11
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0003072773
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For instance, the extensive body of work done on the [2+2+2] cyclotrimerization of alkynes shows that, in general, regioselectivity can only be reliably achieved when two of the alkyne partners are tethered. See: (a) Maitlis, P. M. Acc. Chem. Res. 1976, 9, 93-9,
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For instance, the extensive body of work done on the [2+2+2] cyclotrimerization of alkynes shows that, in general, regioselectivity can only be reliably achieved when two of the alkyne partners are tethered. See: (a) Maitlis, P. M. Acc. Chem. Res. 1976, 9, 93-9,
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12
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21644488674
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and ref 3 For an example of in situ-tethering, see: (b) Yamamoto, Y.; Ishii, J.; Nishiyama, H.; Itoh, K. J. Am. Chem. Soc. 2005, 127, 9625-9631.
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and ref 3 For an example of in situ-tethering, see: (b) Yamamoto, Y.; Ishii, J.; Nishiyama, H.; Itoh, K. J. Am. Chem. Soc. 2005, 127, 9625-9631.
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14
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14544287731
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For other examples of alkyne dimerization processes, see: a
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For other examples of alkyne dimerization processes, see: (a) Le Paih, J.; Derien, S.; Demerseman, B.; Bruneau, C.; Dixneuf, P. H.; Toupet, L.; Dazinger, G.; Kirchner, K. Chem.-Eur. J. 2005, 11, 1312-1324.
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(2005)
Chem.-Eur. J
, vol.11
, pp. 1312-1324
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Le Paih, J.1
Derien, S.2
Demerseman, B.3
Bruneau, C.4
Dixneuf, P.H.5
Toupet, L.6
Dazinger, G.7
Kirchner, K.8
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15
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0141508975
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(b) Le Paih, J.; Monnier, F.; Derien, S.; Dixneuf, P. H.; Clot, E.; Eisenstein, O. J. Am. Chem. Soc. 2003, 125, 11964-11975.
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(2003)
J. Am. Chem. Soc
, vol.125
, pp. 11964-11975
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Le Paih, J.1
Monnier, F.2
Derien, S.3
Dixneuf, P.H.4
Clot, E.5
Eisenstein, O.6
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0035800388
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(c) Le Paih, J.; Derien, S.; Bruneau, C.; Demerseman, B.; Toupet, L.; Dixneuf, P. H. Angew. Chem., Int. Ed. 2001, 40, 2912-2915.
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(2001)
Angew. Chem., Int. Ed
, vol.40
, pp. 2912-2915
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Le Paih, J.1
Derien, S.2
Bruneau, C.3
Demerseman, B.4
Toupet, L.5
Dixneuf, P.H.6
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16844384363
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For further development of cycloisomerizations based on the same principle, see: a
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For further development of cycloisomerizations based on the same principle, see: (a) Trost, B. M.; Rudd, M. T. J. Am. Chem. Soc. 2005, 127, 4763-4776.
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(2005)
J. Am. Chem. Soc
, vol.127
, pp. 4763-4776
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Trost, B.M.1
Rudd, M.T.2
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9444277153
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(b) Trost, B. M.; Rudd, M. T.; Costa, M. G.; Lee, P. I.; Pomerantz, A. E. Org. Lett. 2004, 6, 4235-4238.
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(2004)
Org. Lett
, vol.6
, pp. 4235-4238
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Trost, B.M.1
Rudd, M.T.2
Costa, M.G.3
Lee, P.I.4
Pomerantz, A.E.5
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67849104573
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Slow addition of the propargyl alcohol component via syringe pump techniques or similar attempts at minimizing the effective concentration of the propargyl alcohol in solution did not provide significant improvement either
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Slow addition of the propargyl alcohol component via syringe pump techniques or similar attempts at minimizing the effective concentration of the propargyl alcohol in solution did not provide significant improvement either.
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84869567301
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6.
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See
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See http://www.chem.wisc.edu/areas/reich/pkatable/index.htm.
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67849133289
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No dimerization of the cyanoalkyne was observed
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No dimerization of the cyanoalkyne was observed.
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0026418434
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Trost, B. M. Science 1991, 254, 1471-1477.
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(1991)
Science
, vol.254
, pp. 1471-1477
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Trost, B.M.1
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0035974335
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For a surrogate to such a reaction, see
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For a surrogate to such a reaction, see: Nakamura, S.; Hayakawa, T.; Nishi, T.; Watanabe, Y.; Toru, T. Tetrahedron 2001, 6703-6711.
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(2001)
Tetrahedron
, pp. 6703-6711
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Nakamura, S.1
Hayakawa, T.2
Nishi, T.3
Watanabe, Y.4
Toru, T.5
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