-
1
-
-
0003905731
-
-
Academic Press, New York
-
Reviews: Asymmetric Synthesis, Morrison, J. D. Ed., Academic Press, New York, 1983, vol. 2 and 1984, vol. 3.
-
(1983)
Asymmetric Synthesis
, vol.2
-
-
Morrison, J.D.1
-
2
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-
85070034776
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-
Reviews: Asymmetric Synthesis, Morrison, J. D. Ed., Academic Press, New York, 1983, vol. 2 and 1984, vol. 3.
-
(1984)
Asymmetric Synthesis
, vol.3
-
-
-
7
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-
0000435703
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-
Back, T. G.; Ibrahim, N.; McPhee, D. J. J. Org. Chem. 1982, 47, 3283.
-
(1982)
J. Org. Chem.
, vol.47
, pp. 3283
-
-
Back, T.G.1
Ibrahim, N.2
McPhee, D.J.3
-
8
-
-
0001148117
-
-
Takahashi, T.; Kurose, N.; Kawanami, S.; Arai, Y.; Koizumi, T.; Shiro, M. J. Org. Chem. 1994, 59, 3262.
-
(1994)
J. Org. Chem.
, vol.59
, pp. 3262
-
-
Takahashi, T.1
Kurose, N.2
Kawanami, S.3
Arai, Y.4
Koizumi, T.5
Shiro, M.6
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9
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85070037572
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-
Se)-1a is supported by FT-IR spectra and X-ray crystallography (ref. 5)
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Se)-1a is supported by FT-IR spectra and X-ray crystallography (ref. 5).
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-
-
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12
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33845557646
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D value using +46.5 for pure (R)-7a as a standard: Meyers, A. I.; Williams, D. R.; Erickson, G. W.; White, S.; Druelinger, M. J. Am. Chem. Soc. 1981, 103, 3081.
-
(1981)
J. Am. Chem. Soc.
, vol.103
, pp. 3081
-
-
Meyers, A.I.1
Williams, D.R.2
Erickson, G.W.3
White, S.4
Druelinger, M.5
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13
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0344624517
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Wiley, New York Collect
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House et al. have reported that a directed aldol condensation proceeds in highly stereoselective manner by using a zinc halide enolate: Auerbach, R. A.; Crumrine, D. S.; Ellison, D. L.; House, H. O. in Organic Syntheses, Wiley, New York (1988), Collect. Vol. VI, p. 692.
-
(1988)
Organic Syntheses
, vol.6
, pp. 692
-
-
Auerbach, R.A.1
Crumrine, D.S.2
Ellison, D.L.3
House, H.O.4
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14
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-
85070033949
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26=-33.6 (c 0.46, MeOH). Absolute configuration of the major enantiomer of 7b was suggested to be S by comparing the sign of specific rotation with 7a (ref. 9)
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26=-33.6 (c 0.46, MeOH). Absolute configuration of the major enantiomer of 7b was suggested to be S by comparing the sign of specific rotation with 7a (ref. 9).
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-
-
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15
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85008108055
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20=-27.9 (MeOH) for (R)-7c (100% ee): Hiroi, K.; Achiwa, K.; Yamada, S. Chem. Pharm. Bull. 1972, 20, 246.
-
(1972)
Chem. Pharm. Bull.
, vol.20
, pp. 246
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-
Hiroi, K.1
Achiwa, K.2
Yamada, S.3
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16
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-
85008065448
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-
23=-20.2 (c 1.57, MeOH) for (S)-7d (27% ee): Kitamoto, M.; Hiroi, K.; Terashima, S.; Yamada, S. Chem. Pharm. Bull. 1974, 22, 459.
-
(1974)
Chem. Pharm. Bull.
, vol.22
, pp. 459
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Kitamoto, M.1
Hiroi, K.2
Terashima, S.3
Yamada, S.4
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17
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-
33751155033
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-
25=+15.4 (c 2.1, MeOH) for (R)-7e (9% ee): Ohta, T.; Miyake, T.; Seido, N.; Kumobayashi, H.; Takaya, H. J. Org. Chem. 1995, 60, 357; Chem. Abstr. 1995, 122, 264597g.
-
(1995)
J. Org. Chem.
, vol.60
, pp. 357
-
-
Ohta, T.1
Miyake, T.2
Seido, N.3
Kumobayashi, H.4
Takaya, H.5
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18
-
-
33751155033
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25=+15.4 (c 2.1, MeOH) for (R)-7e (9% ee): Ohta, T.; Miyake, T.; Seido, N.; Kumobayashi, H.; Takaya, H. J. Org. Chem. 1995, 60, 357; Chem. Abstr. 1995, 122, 264597g.
-
(1995)
Chem. Abstr.
, vol.122
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-
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19
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37049074407
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25=+17.8 (c 1.89, MeOH) for (R)-7f (92% ee): Murakata, M.; Nakajima, M.; Koga, K. J. Chem. Soc., Chem. Commun. 1990, 1657.
-
(1990)
J. Chem. Soc., Chem. Commun.
, pp. 1657
-
-
Murakata, M.1
Nakajima, M.2
Koga, K.3
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22
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-
85070034940
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-
3 (0.005 M)
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3 (0.005 M).
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-
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23
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0342905477
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-
Tokyo
-
(a) Hoshino, K.; Kosugi, H.; Uda, H. The Book of Abstracts of 20th Symposium on Heteroatom Chemistry, Tokyo, 1993, p. 5.
-
(1993)
The Book of Abstracts of 20th Symposium on Heteroatom Chemistry
, pp. 5
-
-
Hoshino, K.1
Kosugi, H.2
Uda, H.3
-
24
-
-
0343340481
-
-
Nagoya
-
(b) Kosugi, H.; Hoshino, K.; Kohno, H.; Hatsuda, R.; Uda, H. The Book of Abstracts of 22nd Symposium on Heteroatom Chemistry, Nagoya, 1995, p. 93.
-
(1995)
The Book of Abstracts of 22nd Symposium on Heteroatom Chemistry
, pp. 93
-
-
Kosugi, H.1
Hoshino, K.2
Kohno, H.3
Hatsuda, R.4
Uda, H.5
-
25
-
-
0002284321
-
-
and references cited therein
-
(c) Yanagisawa, A.; Ishihara, K.; Yamamoto, H. Synlett 1997, 411, and references cited therein,
-
(1997)
Synlett
, vol.411
-
-
Yanagisawa, A.1
Ishihara, K.2
Yamamoto, H.3
-
26
-
-
0030901984
-
-
(d) Nakamura, Y.; Takeuchi, S.; Ohgo, Y.; Yamaoka, M.; Yoshida, A.; Mikami, K. Tetrahedron Lett. 1997, 38, 2709.
-
(1997)
Tetrahedron Lett.
, vol.38
, pp. 2709
-
-
Nakamura, Y.1
Takeuchi, S.2
Ohgo, Y.3
Yamaoka, M.4
Yoshida, A.5
Mikami, K.6
-
27
-
-
0018640848
-
-
Odom, J. D.; Dawson, W. H.; Ellis, P. D. J. Am. Chem. Soc. 1979, 101, 5815.
-
(1979)
J. Am. Chem. Soc.
, vol.101
, pp. 5815
-
-
Odom, J.D.1
Dawson, W.H.2
Ellis, P.D.3
-
28
-
-
0011830618
-
-
Poth, N. Rev. Tech. Luxemb. 1976, 68, 195; Chem. Abstr. 1977, 87, 135965k.
-
(1976)
Rev. Tech. Luxemb.
, vol.68
, pp. 195
-
-
Poth, N.1
-
29
-
-
26744441884
-
-
Poth, N. Rev. Tech. Luxemb. 1976, 68, 195; Chem. Abstr. 1977, 87, 135965k.
-
(1977)
Chem. Abstr.
, vol.87
-
-
-
30
-
-
0001403033
-
-
Matsumoto, K.; Tsutsumi, S.; Ihori, T.; Ohta, H. J. Am. Chem. Soc. 1990, 112, 9614.
-
(1990)
J. Am. Chem. Soc.
, vol.112
, pp. 9614
-
-
Matsumoto, K.1
Tsutsumi, S.2
Ihori, T.3
Ohta, H.4
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