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33646043503
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Ciganek, E.1
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0034283585
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For reviews on the asymmetric version, see:
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For reviews on the asymmetric version, see:. Langer P. Angew. Chem., Int. Ed. 39 (2000) 3049
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Langer, P.1
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Langer, P.1
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13
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0141566389
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and references citied therein
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11944259320
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For a recent exhaustive review covering this field of research, see:
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Kataoka, T.1
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15
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0242291878
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For an example of highly effective Chalcogenide-MBH reaction, see:
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For an example of highly effective Chalcogenide-MBH reaction, see:. You J., Xu J., and Verkade J.G. Angew. Chem., Int. Ed. 42 (2003) 5054
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You, J.1
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16
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For selected recent examples making use of Lewis acids, see:
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For selected recent examples making use of Lewis acids, see:. Yamada Y.M.A., and Ikegami S. Tetrahedron Lett. 41 (2000) 2165
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Yamada, Y.M.A.1
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Headley, A.D.6
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22
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0037423248
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For selected recent examples dealing with the reaction rate, see:
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For selected recent examples dealing with the reaction rate, see:. Aggarwal V.K., Emme I., and Fulford S.Y. J. Org. Chem. 68 (2003) 692
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Pellissier, H.1
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4544278079
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For recent discussions about the mechanism, see:
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38
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0002448947
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(silyl amine)
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42
-
-
33646026162
-
-
note
-
2Na: 239.1048. Found: 239.1055.
-
-
-
-
43
-
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33646029443
-
-
note
-
It has been shown that the reaction could be promoted by TMSOTf or TESOTf in almost the same efficiency. But, the yields were highly dependent upon the quality of these air sensitive reagents.
-
-
-
-
44
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0037363116
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-
For an excellent review discussing the reactivity of acetals towards silyl enolethers, see:
-
For an excellent review discussing the reactivity of acetals towards silyl enolethers, see:. Dilman A.D., and Loffe S.L. Chem. Rev. 103 (2003) 733
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Dilman, A.D.1
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45
-
-
0037178495
-
-
The acetals were either commercially available or prepared following a literature procedure, see:
-
The acetals were either commercially available or prepared following a literature procedure, see:. Leonard N.M., Oswald M.C., Freiberg D.A., Nattier B.C., Smith R.C., and Mohan R.S. J. Org. Chem. 67 (2002) 5202
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Leonard, N.M.1
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Smith, R.C.5
Mohan, R.S.6
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Lee K., Kim H., Miura T., Kiyota K., Kusama H., Kim S., Iwasawa N., and Lee P.H. J. Am. Chem. Soc. 125 (2003) 9682
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Lee, K.1
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Kusama, H.5
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Iwasawa, N.7
Lee, P.H.8
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48
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33646071253
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note
-
1H NMR at -55 °C, and 68:32 (1:3a) at -40 °C.
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