-
1
-
-
24044531286
-
-
Bräse, S.; Gil, C.; Knepper, K.; Zimmermann, V. Angew. Chem., Int. Ed. 2005, 44, 5188.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 5188
-
-
Bräse, S.1
Gil, C.2
Knepper, K.3
Zimmermann, V.4
-
4
-
-
0000363937
-
-
(b) Gololobov, Y. G.; Zhmurova, I. N.; Kasukhin, L. F. Tetrahedron 1981, 37, 437.
-
(1981)
Tetrahedron
, vol.37
, pp. 437
-
-
Gololobov, Y.G.1
Zhmurova, I.N.2
Kasukhin, L.F.3
-
7
-
-
17844407484
-
-
Chem. Abstr. 1999, 130, 252510.
-
(1999)
Chem. Abstr.
, vol.130
, pp. 252510
-
-
-
10
-
-
37049097766
-
-
(b) Lambert, P. H.; Vaultier, M.; Carrié, R. J. Chem. Soc., Chem. Commun. 1982, 1224.
-
(1982)
J. Chem. Soc., Chem. Commun.
, pp. 1224
-
-
Lambert, P.H.1
Vaultier, M.2
Carrié, R.3
-
11
-
-
0001403455
-
-
(c) Lambert, P. H.; Vaultier, M.; Carrie, R. J. Org. Chem. 1985, 50, 5352.
-
(1985)
J. Org. Chem.
, vol.50
, pp. 5352
-
-
Lambert, P.H.1
Vaultier, M.2
Carrie, R.3
-
12
-
-
0001200360
-
-
(d) Carboni, B.; Vaultier, M.; Carrie, R. Tetrahedron 1987, 43, 1799.
-
(1987)
Tetrahedron
, vol.43
, pp. 1799
-
-
Carboni, B.1
Vaultier, M.2
Carrie, R.3
-
15
-
-
0000660643
-
-
(a) Bertschy, H.; Meunier, A.; Neier, R. Angew. Chem. 1990, 102, 828;
-
(1990)
Angew. Chem.
, vol.102
, pp. 828
-
-
Bertschy, H.1
Meunier, A.2
Neier, R.3
-
18
-
-
20344368011
-
-
Bellur, E.; Görls, H.; Langer, P. J. Org. Chem. 2005, 70, 4751.
-
(2005)
J. Org. Chem.
, vol.70
, pp. 4751
-
-
Bellur, E.1
Görls, H.2
Langer, P.3
-
21
-
-
33746888585
-
-
Utah, Y.; Sasson, Y.; Shahak, I.; Tsaroom, S.; Bloom, J. J. Org. Chem. 1978, 43, 4271.
-
(1978)
J. Org. Chem.
, vol.43
, pp. 4271
-
-
Utah, Y.1
Sasson, Y.2
Shahak, I.3
Tsaroom, S.4
Bloom, J.5
-
24
-
-
4644225203
-
-
For a review of cyclization reactions of dianions, see (a) Langer, P.; Freiberg, W. Chem. Rev. 2004, 104, 4125.
-
(2004)
Chem. Rev.
, vol.104
, pp. 4125
-
-
Langer, P.1
Freiberg, W.2
-
25
-
-
0036200130
-
-
For a review of 1,3-bis-silyl enol ethers (masked 1,3-dicarbonyl dianions), see (b) Langer, P. Synthesis 2002, 441.
-
(2002)
Synthesis
, pp. 441
-
-
Langer, P.1
-
27
-
-
0002189688
-
-
(a) Miyata, O.; Muroya, K.; Koide, J.; Naito, T. Synlett. 1998, 271.
-
(1998)
Synlett
, pp. 271
-
-
Miyata, O.1
Muroya, K.2
Koide, J.3
Naito, T.4
-
28
-
-
0037182004
-
-
(b) Miyata, O.; Muroya, K.; Kobayashi, T.; Yamanaka, R.; Kajisa, S.; Koide, J.; Naito, T. Tetrahedron 2002, 58, 4459.
-
(2002)
Tetrahedron
, vol.58
, pp. 4459
-
-
Miyata, O.1
Muroya, K.2
Kobayashi, T.3
Yamanaka, R.4
Kajisa, S.5
Koide, J.6
Naito, T.7
-
30
-
-
0000548610
-
-
For the reaction of a 1,3-dicarbonyl dianion with cyclopentanone, see (b) Huckin, S. N.; Weiler, L. Can. J. Chem. 1974, 52, 2157.
-
(1974)
Can. J. Chem.
, vol.52
, pp. 2157
-
-
Huckin, S.N.1
Weiler, L.2
-
31
-
-
0000462294
-
-
For the reaction of the lithium enolate of 3,3-dimethylbutan-2-one with 2-methoxy-cyclopentanone, see (a) Das, G.; Thornton, E. R. J. Am. Chem. Soc. 1993, 115, 1302.
-
(1993)
J. Am. Chem. Soc.
, vol.115
, pp. 1302
-
-
Das, G.1
Thornton, E.R.2
-
32
-
-
33746894669
-
-
For the reaction of the enolate of methyl acetate with 2-phenylcyclopentanone, see (b) van der Veen, R. H.; Geenevasen, J. A. J.; Cerfontain, H. Can. J. Chem. 1984, 62, 2202.
-
(1984)
Can. J. Chem.
, vol.62
, pp. 2202
-
-
Van Der Veen, R.H.1
Geenevasen, J.A.J.2
Cerfontain, H.3
-
33
-
-
0035926114
-
-
For the reaction of the dianion of 2-methylpropionic acid with 2-methyl-cyclopentanone, see (c) Black, T. H.; Smith, D. C.; Eisenbeis, S. A.; Peterson, K. A.; Harmon, M. S. Chem. Commun. 2001, 8, 753.
-
(2001)
Chem. Commun.
, vol.8
, pp. 753
-
-
Black, T.H.1
Smith, D.C.2
Eisenbeis, S.A.3
Peterson, K.A.4
Harmon, M.S.5
-
34
-
-
0036162417
-
-
For the reaction of the dianion of phenylacetic acid with 2-chlorocyclopentanone, see (d) Gil, S.; Kneeteman, M.; Parra, M.; Sotoca, E. Synthesis 2002, 265.;
-
(2002)
Synthesis
, pp. 265
-
-
Gil, S.1
Kneeteman, M.2
Parra, M.3
Sotoca, E.4
-
35
-
-
0345293172
-
-
see also (e) Marmsaeter, F. P.; Murphy, G. K.; West, F. G. J. Am. Chem. Soc. 2003, 125, 14724.
-
(2003)
J. Am. Chem. Soc.
, vol.125
, pp. 14724
-
-
Marmsaeter, F.P.1
Murphy, G.K.2
West, F.G.3
-
41
-
-
0011773292
-
-
For domino 'annulation-retro-aldol' reactions, see (c) Hamdan, A. J.; Moore, H. W. J. Org. Chem. 1985, 50, 3427.
-
(1985)
J. Org. Chem.
, vol.50
, pp. 3427
-
-
Hamdan, A.J.1
Moore, H.W.2
-
42
-
-
0021352507
-
-
(d) Oda, K.; Ohnuma, T.; Ban, Y. J. Org. Chem. 1984, 49, 953.
-
(1984)
J. Org. Chem.
, vol.49
, pp. 953
-
-
Oda, K.1
Ohnuma, T.2
Ban, Y.3
-
44
-
-
33745435523
-
-
Freifeld, I.; Shojaei, H.; Langer, P. J. Org. Chem. 2006, 71, 4965-4968.
-
(2006)
J. Org. Chem.
, vol.71
, pp. 4965-4968
-
-
Freifeld, I.1
Shojaei, H.2
Langer, P.3
-
50
-
-
0032856968
-
-
Batanero, B.; Escudero, J.; Barba, F. Synthesis 1999, 10, 1809.
-
(1999)
Synthesis
, vol.10
, pp. 1809
-
-
Batanero, B.1
Escudero, J.2
Barba, F.3
|