-
2
-
-
0002441412
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1985)
Chem. Lett.
, pp. 1643
-
-
Yamashita, H.1
Mukaiyama, T.2
-
3
-
-
33845278418
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1988)
J. Am. Chem. Soc.
, vol.110
, pp. 6246
-
-
Joshi, N.N.1
Srebnik, M.2
Brown, H.C.3
-
4
-
-
0001683069
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1988)
Bull. Chem. Soc. Jpn.
, vol.61
, pp. 1213
-
-
Yamashita, H.1
-
5
-
-
3643062761
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1991)
Synlett
, pp. 724
-
-
Hayashi, M.1
Kohmura, K.2
Oguni, N.3
-
6
-
-
0000377350
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1992)
J. Am. Chem. Soc.
, vol.114
, pp. 2768
-
-
Nugent, W.A.1
-
7
-
-
0345664754
-
-
For enantioselective ring-cleavage of epoxides, see: (a) Yamashita, H.; Mukaiyama, T. Chem. Lett. 1985, 1643. (b) Joshi, N. N.; Srebnik, M.; Brown, H. C. J. Am. Chem. Soc. 1988, 110, 6246. (c) Yamashita, H. Bull. Chem. Soc. Jpn. 1988, 61, 1213. (d) Hayashi, M.; Kohmura, K.; Oguni, N. Synlett 1991, 724. (e) Nugent, W. A. J. Am. Chem. Soc. 1992, 114, 2768. (f) Martinez, L. E.; Leighton, J. L.; Carsten, D. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1995, 117, 5897.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 5897
-
-
Martinez, L.E.1
Leighton, J.L.2
Carsten, D.H.3
Jacobsen, E.N.4
-
9
-
-
0020373389
-
-
(b) Sekizaki, H.; Jung, M.; McNamara, J. M.; Kishi, Y. J. Am. Chem. Soc. 1982, 104, 7372.
-
(1982)
J. Am. Chem. Soc.
, vol.104
, pp. 7372
-
-
Sekizaki, H.1
Jung, M.2
McNamara, J.M.3
Kishi, Y.4
-
10
-
-
33845551861
-
-
(c) Bartlett, P. A.; Johnson, W. S.; Elliott, J. D. J. Am. Chem. Soc. 1983, 105, 2088.
-
(1983)
J. Am. Chem. Soc.
, vol.105
, pp. 2088
-
-
Bartlett, P.A.1
Johnson, W.S.2
Elliott, J.D.3
-
12
-
-
0000310038
-
-
Scheffold, R., Ed.; Springer Verlag: Berlin
-
(e) Seebach, D.; Imwinkelreid, R.; Weber, T. In Modern Synthetic Methods; Scheffold, R., Ed.; Springer Verlag: Berlin, 1986; Vol. 4; p 125.
-
(1986)
Modern Synthetic Methods
, vol.4
, pp. 125
-
-
Seebach, D.1
Imwinkelreid, R.2
Weber, T.3
-
14
-
-
0344518591
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1989)
J. Am. Chem. Soc.
, vol.111
, pp. 3475
-
-
Denmark, S.E.1
Willson, T.M.2
-
15
-
-
0001151568
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1990)
J. Org. Chem.
, vol.55
, pp. 6107
-
-
Mori, I.1
Ishihara, K.2
Flippin, L.A.3
Nozaki, K.4
Yamamoto, H.5
Bartlett, P.A.6
Heathcock, C.H.7
-
16
-
-
33751499246
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1991)
J. Org. Chem.
, vol.56
, pp. 6458
-
-
Denmark, S.E.1
Almstead, N.G.2
-
17
-
-
0000693134
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 8089
-
-
Denmark, S.E.1
Almstead, N.G.2
-
18
-
-
0001058317
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1992)
J. Org. Chem.
, vol.57
, pp. 2997
-
-
Sammakia, T.1
Smith, R.S.2
-
19
-
-
84985664814
-
-
For recent mechanistic studies, see ref 3a and: (a) Denmark, S. E.; Willson, T. M. J. Am. Chem. Soc. 1989, 111, 3475. (b) Mori, I.; Ishihara, K.; Flippin, L. A.; Nozaki, K.; Yamamoto, H.; Bartlett, P. A.; Heathcock, C. H. J. Org. Chem. 1990, 55, 6107. (c) Denmark, S. E.; Almstead, N. G. J. Org. Chem. 1991, 56, 6458. (d) Denmark, S. E.; Almstead, N. G. J. Am. Chem. Soc. 1991, 113, 8089. (e) Sammakia, T.; Smith, R. S. J. Org. Chem. 1992, 57, 2997. (f) Sammakia, T.; Smith, R. S. J. Am. Chem. Soc. 1992, 114, 10998.
-
(1992)
J. Am. Chem. Soc.
, vol.114
, pp. 10998
-
-
Sammakia, T.1
Smith, R.S.2
-
21
-
-
0029617391
-
-
(b) Harada, T.; Shintani, T.; Oku, A. J. Am. Chem. Soc. 1995, 117, 12346.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 12346
-
-
Harada, T.1
Shintani, T.2
Oku, A.3
-
22
-
-
0002861435
-
-
Kinugasa, M.; Harada, T.; Fujita, K.; Oku, A. Synlett 1996, 43.
-
(1996)
Synlett
, pp. 43
-
-
Kinugasa, M.1
Harada, T.2
Fujita, K.3
Oku, A.4
-
23
-
-
85087582321
-
-
note
-
8 and N-tosylamino acids.
-
-
-
-
24
-
-
0002485862
-
-
Haubold, W.; Herdtle, J.; Gollinger, W.; Einholz, W. J. Organomet. Chem. 1986, 375, 1.
-
(1986)
J. Organomet. Chem.
, vol.375
, pp. 1
-
-
Haubold, W.1
Herdtle, J.2
Gollinger, W.3
Einholz, W.4
-
27
-
-
0025767214
-
-
(c) Sartor, D.; Saffrich, J.; Helmchen, G.; J. Richards, C.; Lambert, H. Tetrahedron Asymmetry 1991, 7, 639.
-
(1991)
Tetrahedron Asymmetry
, vol.7
, pp. 639
-
-
Sartor, D.1
Saffrich, J.2
Helmchen, G.3
J. Richards, C.4
Lambert, H.5
-
29
-
-
85022815549
-
-
(e) Corey, E. J.; Loh, T.; Roper, T. D.; Azimioara, M. C.; Noe, M. C. J. Am. Chem. Soc. 1992, 114, 8290.
-
(1992)
J. Am. Chem. Soc.
, vol.114
, pp. 8290
-
-
Corey, E.J.1
Loh, T.2
Roper, T.D.3
Azimioara, M.C.4
Noe, M.C.5
-
30
-
-
0000407979
-
-
(a) Kiyooka, S.; Kaneko, Y.; Komura, M.; Matsuo, H.; Nakano, M. J. Org. Chem. 1991, 56, 2276.
-
(1991)
J. Org. Chem.
, vol.56
, pp. 2276
-
-
Kiyooka, S.1
Kaneko, Y.2
Komura, M.3
Matsuo, H.4
Nakano, M.5
-
31
-
-
0001015876
-
-
(b) Parmee, E. R.; Tempkin, O.; Masamune, S. J. Am. Chem. Soc. 1991, 113, 9365.
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 9365
-
-
Parmee, E.R.1
Tempkin, O.2
Masamune, S.3
-
32
-
-
0026525179
-
-
(c) Parmee, E. R.; Hong, Y.; Tempkin, O.; Masamune, S. Tetrahedron Lett. 1992, 46, 1729.
-
(1992)
Tetrahedron Lett.
, vol.46
, pp. 1729
-
-
Parmee, E.R.1
Hong, Y.2
Tempkin, O.3
Masamune, S.4
-
33
-
-
0026706450
-
-
(d) Kiyooka, S.; Kaneko, Y.; Kume, K. Tetrahedron Lett. 1992, 46, 4927.
-
(1992)
Tetrahedron Lett.
, vol.46
, pp. 4927
-
-
Kiyooka, S.1
Kaneko, Y.2
Kume, K.3
-
34
-
-
0026452032
-
-
(e) Corey, E. J.; Cywin, C. L.; Roper, T. D. Tetrahedron Lett. 1992, 46, 6907.
-
(1992)
Tetrahedron Lett.
, vol.46
, pp. 6907
-
-
Corey, E.J.1
Cywin, C.L.2
Roper, T.D.3
-
35
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3643106559
-
-
note
-
The structures 8a and 8b are drawn to show the coordination of 1,3-dioxolanes to the bottom and upper faces of the complex, respectively. Conformation around the B-O(dioxolane) bond is beyond the scope of the present consideration.
-
-
-
-
36
-
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85087579938
-
-
note
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9e
-
-
-
-
37
-
-
0008604650
-
-
Behforouz, M.; Zarrinmayeh, H.; Ogle, M. E.; Riehle, T. J.; Bell, F. W. J. Heterocycl. Chem. 1988, 25, 1627.
-
(1988)
J. Heterocycl. Chem.
, vol.25
, pp. 1627
-
-
Behforouz, M.1
Zarrinmayeh, H.2
Ogle, M.E.3
Riehle, T.J.4
Bell, F.W.5
-
38
-
-
85087579826
-
-
note
-
2) δ 31.3.
-
-
-
-
39
-
-
3643051248
-
-
note
-
2, 10% ethyl acetate/hexane) gave 49.3 mg (86% yield) of 5b, whose ee was determined to be 91% after conversion to a (S)-MTPA ester derivative.
-
-
-
-
40
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-
0000969759
-
-
van der Gen, A.; Wiedhaup, K.; Swoboda, J. J.; Dunathan, H. C.; Johnson, W. S. J. Am. Chem. Soc. 1973, 95, 2656.
-
(1973)
J. Am. Chem. Soc.
, vol.95
, pp. 2656
-
-
Van Der Gen, A.1
Wiedhaup, K.2
Swoboda, J.J.3
Dunathan, H.C.4
Johnson, W.S.5
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