-
1
-
-
33847086035
-
-
Girard, P.; Namy, J.L.; Kagan, H.B. J. Am. Chem. Soc. 1980, 102, 2693.
-
(1980)
J. Am. Chem. Soc.
, vol.102
, pp. 2693
-
-
Girard, P.1
Namy, J.L.2
Kagan, H.B.3
-
2
-
-
0001343212
-
-
Kagan, H.B. New J. Chem. 1990, 14, 453; Molander, G.A. Chem. Rev. 1992, 92, 29; Molander, G.A.; Harris, C.R. ibid. 1996, 96, 307.
-
(1990)
New J. Chem.
, vol.14
, pp. 453
-
-
Kagan, H.B.1
-
3
-
-
0010077452
-
-
Kagan, H.B. New J. Chem. 1990, 14, 453; Molander, G.A. Chem. Rev. 1992, 92, 29; Molander, G.A.; Harris, C.R. ibid. 1996, 96, 307.
-
(1992)
Chem. Rev.
, vol.92
, pp. 29
-
-
Molander, G.A.1
-
4
-
-
2142715741
-
-
Kagan, H.B. New J. Chem. 1990, 14, 453; Molander, G.A. Chem. Rev. 1992, 92, 29; Molander, G.A.; Harris, C.R. ibid. 1996, 96, 307.
-
(1996)
Chem. Rev.
, vol.96
, pp. 307
-
-
Molander, G.A.1
Harris, C.R.2
-
5
-
-
0027543216
-
-
Inanaga, J.; Ujikawa, O.; Handa, Y.; Otsubo, K.; Yamaguchi, M. J. Alloys Comp. 1993, 192, 197.
-
(1993)
J. Alloys Comp.
, vol.192
, pp. 197
-
-
Inanaga, J.1
Ujikawa, O.2
Handa, Y.3
Otsubo, K.4
Yamaguchi, M.5
-
6
-
-
0027539960
-
-
2O. a) Kagan, H. B.; Collin, J.; Namy, J. L.; Bied, C.; Dallemer, F.; Lebrun, A. J. Alloys Comp. 1993, 192, 191. b) Namy, J. L.; Collin, J.; Bied, C.; Kagan, H.B. Synlett 1992, 733. c) Under an influence of HMPA: Inanaga, J.; Ishikawa, M.; Yamaguchi, M. Chem. Lett. 1987, 1485; Curran, D.P.; Fevig, D.P.; Jasperse, C.P.; Totleben, M.J. Synlett 1992, 943.
-
(1993)
J. Alloys Comp.
, vol.192
, pp. 191
-
-
Kagan, H.B.1
Collin, J.2
Namy, J.L.3
Bied, C.4
Dallemer, F.5
Lebrun, A.6
-
7
-
-
84989528750
-
-
2O. a) Kagan, H. B.; Collin, J.; Namy, J. L.; Bied, C.; Dallemer, F.; Lebrun, A. J. Alloys Comp. 1993, 192, 191. b) Namy, J. L.; Collin, J.; Bied, C.; Kagan, H.B. Synlett 1992, 733. c) Under an influence of HMPA: Inanaga, J.; Ishikawa, M.; Yamaguchi, M. Chem. Lett. 1987, 1485; Curran, D.P.; Fevig, D.P.; Jasperse, C.P.; Totleben, M.J. Synlett 1992, 943.
-
(1992)
Synlett
, pp. 733
-
-
Namy, J.L.1
Collin, J.2
Bied, C.3
Kagan, H.B.4
-
8
-
-
0001938996
-
-
2O. a) Kagan, H. B.; Collin, J.; Namy, J. L.; Bied, C.; Dallemer, F.; Lebrun, A. J. Alloys Comp. 1993, 192, 191. b) Namy, J. L.; Collin, J.; Bied, C.; Kagan, H.B. Synlett 1992, 733. c) Under an influence of HMPA: Inanaga, J.; Ishikawa, M.; Yamaguchi, M. Chem. Lett. 1987, 1485; Curran, D.P.; Fevig, D.P.; Jasperse, C.P.; Totleben, M.J. Synlett 1992, 943.
-
(1987)
Chem. Lett.
, pp. 1485
-
-
Inanaga, J.1
Ishikawa, M.2
Yamaguchi, M.3
-
9
-
-
85022594998
-
-
2O. a) Kagan, H. B.; Collin, J.; Namy, J. L.; Bied, C.; Dallemer, F.; Lebrun, A. J. Alloys Comp. 1993, 192, 191. b) Namy, J. L.; Collin, J.; Bied, C.; Kagan, H.B. Synlett 1992, 733. c) Under an influence of HMPA: Inanaga, J.; Ishikawa, M.; Yamaguchi, M. Chem. Lett. 1987, 1485; Curran, D.P.; Fevig, D.P.; Jasperse, C.P.; Totleben, M.J. Synlett 1992, 943.
-
(1992)
Synlett
, pp. 943
-
-
Curran, D.P.1
Fevig, D.P.2
Jasperse, C.P.3
Totleben, M.J.4
-
10
-
-
0030933939
-
-
Matsubara, S.; Yoshioka, M.; Utimoto, K. Angew. Chem. Int. Ed. Engl. 1997, 36, 617.
-
(1997)
Angew. Chem. Int. Ed. Engl.
, vol.36
, pp. 617
-
-
Matsubara, S.1
Yoshioka, M.2
Utimoto, K.3
-
11
-
-
33748244146
-
-
Aggawal, V.K. Angew. Chem. Int. Ed. Engl. 1994, 33, 175; Knochel, P. ibid. 1992, 31, 1459; Hoope, D.; Hense, T. Angew. Chem. Int. Ed. Engl. 1997, 56, 2282; Beak, P.; Basu, A.; Gallagher, D.J.; Park, Y.S.; Thayumanavan, S.; Acc. Chem. Res. 1996, 29, 552.
-
(1994)
Angew. Chem. Int. Ed. Engl.
, vol.33
, pp. 175
-
-
Aggawal, V.K.1
-
12
-
-
0027080738
-
-
Aggawal, V.K. Angew. Chem. Int. Ed. Engl. 1994, 33, 175; Knochel, P. ibid. 1992, 31, 1459; Hoope, D.; Hense, T. Angew. Chem. Int. Ed. Engl. 1997, 56, 2282; Beak, P.; Basu, A.; Gallagher, D.J.; Park, Y.S.; Thayumanavan, S.; Acc. Chem. Res. 1996, 29, 552.
-
(1992)
Angew. Chem. Int. Ed. Engl.
, vol.31
, pp. 1459
-
-
Knochel, P.1
-
13
-
-
33748244146
-
-
Aggawal, V.K. Angew. Chem. Int. Ed. Engl. 1994, 33, 175; Knochel, P. ibid. 1992, 31, 1459; Hoope, D.; Hense, T. Angew. Chem. Int. Ed. Engl. 1997, 56, 2282; Beak, P.; Basu, A.; Gallagher, D.J.; Park, Y.S.; Thayumanavan, S.; Acc. Chem. Res. 1996, 29, 552.
-
(1997)
Angew. Chem. Int. Ed. Engl.
, vol.56
, pp. 2282
-
-
Hoope, D.1
Hense, T.2
-
14
-
-
0000679903
-
-
Aggawal, V.K. Angew. Chem. Int. Ed. Engl. 1994, 33, 175; Knochel, P. ibid. 1992, 31, 1459; Hoope, D.; Hense, T. Angew. Chem. Int. Ed. Engl. 1997, 56, 2282; Beak, P.; Basu, A.; Gallagher, D.J.; Park, Y.S.; Thayumanavan, S.; Acc. Chem. Res. 1996, 29, 552.
-
(1996)
Acc. Chem. Res.
, vol.29
, pp. 552
-
-
Beak, P.1
Basu, A.2
Gallagher, D.J.3
Park, Y.S.4
Thayumanavan, S.5
-
15
-
-
84990131584
-
-
Hoffmann, R.W.; Bewersdorf, M. Angew. Chem. Int. Ed. Engl. 1988, 27, 1176; Hoffmann, R.W.; Kusche, D. Chem. Ber. 1994, 127, 1311; Schulze, V.; Brönstrup, M.; Böhm, V.P.W.; Schwordtfezen, P.; Scheczed, M.; Hoffmann, R.W. Angew. Chem. Int. Ed. Engl. 1998, 37, 824.
-
(1988)
Angew. Chem. Int. Ed. Engl.
, vol.27
, pp. 1176
-
-
Hoffmann, R.W.1
Bewersdorf, M.2
-
16
-
-
84985688596
-
-
Hoffmann, R.W.; Bewersdorf, M. Angew. Chem. Int. Ed. Engl. 1988, 27, 1176; Hoffmann, R.W.; Kusche, D. Chem. Ber. 1994, 127, 1311; Schulze, V.; Brönstrup, M.; Böhm, V.P.W.; Schwordtfezen, P.; Scheczed, M.; Hoffmann, R.W. Angew. Chem. Int. Ed. Engl. 1998, 37, 824.
-
(1994)
Chem. Ber.
, vol.127
, pp. 1311
-
-
Hoffmann, R.W.1
Kusche, D.2
-
17
-
-
0345451008
-
-
Hoffmann, R.W.; Bewersdorf, M. Angew. Chem. Int. Ed. Engl. 1988, 27, 1176; Hoffmann, R.W.; Kusche, D. Chem. Ber. 1994, 127, 1311; Schulze, V.; Brönstrup, M.; Böhm, V.P.W.; Schwordtfezen, P.; Scheczed, M.; Hoffmann, R.W. Angew. Chem. Int. Ed. Engl. 1998, 37, 824.
-
(1998)
Angew. Chem. Int. Ed. Engl.
, vol.37
, pp. 824
-
-
Schulze, V.1
Brönstrup, M.2
Böhm, V.P.W.3
Schwordtfezen, P.4
Scheczed, M.5
Hoffmann, R.W.6
-
18
-
-
0000913259
-
-
2: Imamoto, T.; Takeyama, T.; Koto, H. Tetrahedron Lett. 1986, 27, 3243; Tabuchi, T.; Inanaga, J.; Yamaguchi, M.; ibid. 1986, 27, 3891.
-
(1986)
Tetrahedron Lett.
, vol.27
, pp. 3243
-
-
Imamoto, T.1
Takeyama, T.2
Koto, H.3
-
19
-
-
0001450322
-
-
2: Imamoto, T.; Takeyama, T.; Koto, H. Tetrahedron Lett. 1986, 27, 3243; Tabuchi, T.; Inanaga, J.; Yamaguchi, M.; ibid. 1986, 27, 3891.
-
(1986)
Tetrahedron Lett.
, vol.27
, pp. 3891
-
-
Tabuchi, T.1
Inanaga, J.2
Yamaguchi, M.3
-
20
-
-
85034470949
-
-
note
-
2: 2.0 mmol); 47% (99 / 1) (1.0 mmol, 2.0 mmol, 4.0 mmol); 62% (1.0 mmol, 3.0 mmol, 6.0 mmol). In the case of the use of excess reagent, 1-iodo-2-phenylpropane and 2,5-diphenyl-3-hexene were observed as byproducts. The reduction of diastereotopic iodide may not proceed selectively and unfavored intermdiate decomposed into these by-products.
-
-
-
-
21
-
-
85034480311
-
-
unpublished results
-
2 did not afford halohydrine. A reduction of aldehyde into alcohol was detected. An addition of catalytic amount of Co(II) compound allowed the addition to proceed and gave iodohydrin with syn selectivity: Yoshioka, M.; Horiuchi, M.; Matsubara, S.; Utimoto, K. unpublished results.
-
-
-
Yoshioka, M.1
Horiuchi, M.2
Matsubara, S.3
Utimoto, K.4
-
22
-
-
85034479372
-
-
note
-
2-chiral aldehyde complex system or by facile racemization of α-iodoalkylsamarium species under the reaction with chiral aldehyde.
-
-
-
-
24
-
-
33845375408
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1986)
J. Org. Chem.
, vol.51
, pp. 5045
-
-
Nakatsukasa, S.1
Takai, K.2
Utimoto, K.3
-
25
-
-
0000272978
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1988)
Tetrahedron Lett.
, vol.29
, pp. 2547
-
-
McDougal, P.G.1
Condon, B.D.2
Laffosse Jr., M.D.3
Lauro, A.M.4
Van Derveer, D.5
-
26
-
-
0007153903
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1989)
Tetrahedron Lett.
, vol.30
, pp. 789
-
-
McDougal, P.G.1
Condon, B.D.2
-
27
-
-
0000976074
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1986)
J. Ant. Chem. Soc.
, vol.108
, pp. 3718
-
-
Ritter, R.H.1
Cohen, T.2
-
28
-
-
33748242082
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1995)
Angew. Chem. Int. Ed. Engl.
, vol.34
, pp. 323
-
-
Kaiser, B.1
Hoppe, D.2
-
29
-
-
0028048441
-
-
Nakatsukasa, S.; Takai, K.; Utimoto, K. J. Org. Chem. 1986, 51, 5045; McDougal, P.G.; Condon, B.D.; Laffosse Jr., M.D.; Lauro, A.M.; Van Derveer, D.Tetrahedron Lett. 1988, 29, 2547; McDougal, P.G.; Condon, B.D. ibid. 1989, 30, 789; Ritter, R.H.; Cohen, T. J. Ant. Chem. Soc. 1986, 108, 3718; Kaiser, B.; Hoppe, D. Angew. Chem. Int. Ed. Engl. 1995, 34, 323; Chandrasekhar, S.; Yu, J.; Falck, J.R.; Mioskowski, C. Tetrahedron Lett. 1994, 35, 5441.
-
(1994)
Tetrahedron Lett.
, vol.35
, pp. 5441
-
-
Chandrasekhar, S.1
Yu, J.2
Falck, J.R.3
Mioskowski, C.4
-
30
-
-
0028287645
-
-
Hoffmann, R.W.; Julius, M.; Chemla, F.; Frenzen, G. Tetrahedron 1994, 50, 6049; Hoffmann, R.W.; Dress, R.K.; Ruhland, T.; Wenzel, A. Chem. Ber., 1995, 128, 861.
-
(1994)
Tetrahedron
, vol.50
, pp. 6049
-
-
Hoffmann, R.W.1
Julius, M.2
Chemla, F.3
Frenzen, G.4
-
31
-
-
0000800334
-
-
Hoffmann, R.W.; Julius, M.; Chemla, F.; Frenzen, G. Tetrahedron 1994, 50, 6049; Hoffmann, R.W.; Dress, R.K.; Ruhland, T.; Wenzel, A. Chem. Ber., 1995, 128, 861.
-
(1995)
Chem. Ber.
, vol.128
, pp. 861
-
-
Hoffmann, R.W.1
Dress, R.K.2
Ruhland, T.3
Wenzel, A.4
-
32
-
-
0344966001
-
-
Yamashita, M.; Kitagawa, K.; Ohhara, T.; Iida, Y.; Masumi, A.; Ohta, S. Chem. Lett. 1993, 653.
-
(1993)
Chem. Lett.
, pp. 653
-
-
Yamashita, M.1
Kitagawa, K.2
Ohhara, T.3
Iida, Y.4
Masumi, A.5
Ohta, S.6
-
33
-
-
85034462896
-
-
note
-
The reason for the failure of kinetic resolution was supposed that the intermediate 9 might form aggregates consisting from a pair of enantiomers. The ligation that breaks these aggregates makes the kinetic resolution possible; see text.
-
-
-
-
35
-
-
0002786284
-
-
Utimoto, K.; Takai, T.; Matsui, T.; Matsubara, S. Bull. Soc. Chim. Fr. 1997, 134, 365.
-
(1997)
Bull. Soc. Chim. Fr.
, vol.134
, pp. 365
-
-
Utimoto, K.1
Takai, T.2
Matsui, T.3
Matsubara, S.4
-
36
-
-
0028929020
-
-
(a)Samarium-mediated reaction of bromoesters in THF; Park, H.S.; Lee, S.I.; Kim, Y.H. Tetrahedron Lett. 1996, 36, 1673.
-
(1996)
Tetrahedron Lett.
, vol.36
, pp. 1673
-
-
Park, H.S.1
Lee, S.I.2
Kim, Y.H.3
-
37
-
-
0030029670
-
-
(b) Samarium-mediated head-to-head coupling of bromoesters in THF-HMPA; Balaux, E.; Ruel, R.; Tetrahedron Lett. 1996, 37, 801.
-
(1996)
Tetrahedron Lett.
, vol.37
, pp. 801
-
-
Balaux, E.1
Ruel, R.2
-
38
-
-
0000608568
-
-
Self-condensation of lithium enolate to produce β-keto ester; (a) Sullivan, D.F.; Woodbury, R.P.; Rathke, M.W.; J. Org. Chem. 1977, 42, 2038. (b) Rathke, M.W.; Sullivan, D. F.; J. Am. Chem. Soc. 1973, 95, 3050.
-
(1977)
J. Org. Chem.
, vol.42
, pp. 2038
-
-
Sullivan, D.F.1
Woodbury, R.P.2
Rathke, M.W.3
-
39
-
-
33947085120
-
-
Self-condensation of lithium enolate to produce β-keto ester; (a) Sullivan, D.F.; Woodbury, R.P.; Rathke, M.W.; J. Org. Chem. 1977, 42, 2038. (b) Rathke, M.W.; Sullivan, D. F.; J. Am. Chem. Soc. 1973, 95, 3050.
-
(1973)
J. Am. Chem. Soc.
, vol.95
, pp. 3050
-
-
Rathke, M.W.1
Sullivan, D.F.2
-
41
-
-
85034471350
-
-
note
-
The dianion, obtained from ethyl acetoacetate and lithium diisopropylamide, acted as a strong base to β-tetralone and resulted in an enolization.
-
-
-
-
42
-
-
0006952235
-
-
β,δ-Diketo ester: (a) Yamaguchi, M.; Shibato, K.; Hirao I.; Chem. Lett. 1985, 1145. (b) Huckin, S.N.; Weiler, L. Can. J. Chem. 1973, 52, 1343. (c) Harris, T.M.; Harris, C.M.; Tetrahedron 1977, 33, 2159.
-
(1985)
Chem. Lett.
, pp. 1145
-
-
Yamaguchi, M.1
Shibato, K.2
Hirao, I.3
-
43
-
-
0000646470
-
-
β,δ-Diketo ester: (a) Yamaguchi, M.; Shibato, K.; Hirao I.; Chem. Lett. 1985, 1145. (b) Huckin, S.N.; Weiler, L. Can. J. Chem. 1973, 52, 1343. (c) Harris, T.M.; Harris, C.M.; Tetrahedron 1977, 33, 2159.
-
(1973)
Can. J. Chem.
, vol.52
, pp. 1343
-
-
Huckin, S.N.1
Weiler, L.2
-
44
-
-
0013573627
-
-
β,δ-Diketo ester: (a) Yamaguchi, M.; Shibato, K.; Hirao I.; Chem. Lett. 1985, 1145. (b) Huckin, S.N.; Weiler, L. Can. J. Chem. 1973, 52, 1343. (c) Harris, T.M.; Harris, C.M.; Tetrahedron 1977, 33, 2159.
-
(1977)
Tetrahedron
, vol.33
, pp. 2159
-
-
Harris, T.M.1
Harris, C.M.2
-
45
-
-
1542687448
-
-
Coordination of an alkoxy group to a samarium reagent may accelerate the nucleophilic addition; Chen, X.; Hortelaro, E.R.; Eliel, E.L. J. Am. Chem. Soc. 1992, 107, 25.
-
(1992)
J. Am. Chem. Soc.
, vol.107
, pp. 25
-
-
Chen, X.1
Hortelaro, E.R.2
Eliel, E.L.3
-
46
-
-
0345514212
-
-
Shibata, I.; Nisio, M.; Baba, A.; Matsuda, H.Chem. Lett., 1993, 1219.
-
(1993)
Chem. Lett.
, pp. 1219
-
-
Shibata, I.1
Nisio, M.2
Baba, A.3
Matsuda, H.4
|