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2
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-
0036303306
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Tan, L. T.; Márquez, B. L.; Gerwick, W. H. J. Nat. Prod. 2002, 65, 925.
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(2002)
J. Nat. Prod
, vol.65
, pp. 925
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-
Tan, L.T.1
Márquez, B.L.2
Gerwick, W.H.3
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3
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-
0031550829
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-
(a) Zampella, A.; D'Auria, M. V.; Minale, L.; Debitus, C. Tetrahedron 1997, 53, 3243.
-
(1997)
Tetrahedron
, vol.53
, pp. 3243
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-
Zampella, A.1
D'Auria, M.V.2
Minale, L.3
Debitus, C.4
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4
-
-
0030469798
-
-
(b) Sone, H.; Kigosi, H.; Yamada, K. J. Org. Chem. 1996, 61, 8956.
-
(1996)
J. Org. Chem
, vol.61
, pp. 8956
-
-
Sone, H.1
Kigosi, H.2
Yamada, K.3
-
5
-
-
0036929670
-
-
Luesch, H.; Yoshida, W. Y.; Harrigan, G. G.; Doom, J. P.; Moore, R. E.; Paul, V. J. J. Nat. Prod. 2002, 65, 1945.
-
(2002)
J. Nat. Prod
, vol.65
, pp. 1945
-
-
Luesch, H.1
Yoshida, W.Y.2
Harrigan, G.G.3
Doom, J.P.4
Moore, R.E.5
Paul, V.J.6
-
9
-
-
41349114188
-
-
Compound 3: [α]D20 -26.2 (c 1.0, CHCl3, 1N MR (C6D6, δ, 7.29 (d, J, 8.8 Hz, 2 H, 6.90 (d, J, 8.8 Hz, 2 H, 5.92-5.83 (m, 1 H, 5.19-5.14(m, 2 H, 4.47 (d, J, 11.0 Hz, 1 H, 4.25 (d, J, 11.0 Hz, 1 H, 3.96 (d, J, 8.5 Hz, 1 H, 3.77 (d, J, 8.5 Hz, 1 H, 3.69 (m, 1 H, 3.41 (s, 3 H, 2.74 (m, 1 H, 1.92 (dd, J, 14.3, 3.0 Hz, 1 H, 1.85 (dd, J, 14.3, 9.3 Hz, 1 H, 1.54 (s, 3 H, 1.50 (s, 3 H, 1.40 (s, 3 H, 1.15 (d, J, 7.0 Hz, 3 H, 13C NMR (C6D6, δ, 159.7 (Cq, 141.0 (CH, 131.2 (Cq, 129.5(CH, 114.9(CH2, 114.1 (CH, 108.6 (C q, 80.8 (Cq, 79.3 (CH, 75.8 (CH2, 70.7 (CH2, 54.8 (CH3, 40.5 (CH2, 39.5 (CH, 27.6 (CH3, 27.4 (CH3, 25.0 CH3, 12.8
-
4: 357.2036; found 357.2035.
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-
-
-
10
-
-
23044486219
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-
Denmark, S. E.; Heemstra, J. R.; Beutner, G. L. Angew. Chem. Int. Ed. 2005, 44, 4682.
-
(2005)
Angew. Chem. Int. Ed
, vol.44
, pp. 4682
-
-
Denmark, S.E.1
Heemstra, J.R.2
Beutner, G.L.3
-
11
-
-
0001444055
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-
Sato, M.; Sunami, S.; Sugita, Y.; Kaneko, C. Heterocycles 1995, 41, 1435.
-
(1995)
Heterocycles
, vol.41
, pp. 1435
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-
Sato, M.1
Sunami, S.2
Sugita, Y.3
Kaneko, C.4
-
13
-
-
41349116093
-
-
2 = 8:92.
-
2
, vol.8
, pp. 92
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-
AD-H, C.1
-
14
-
-
41349115017
-
-
10
-
10
-
-
-
-
15
-
-
41349091202
-
-
Compound 4: [α]D20 +19.0 (c 1.0, CHCl3, 1NMR (CDCl3, δ, 6.30 (dd, J, 17.8, 10.3 Hz, 1 H, 6.19 (d, J, 17.8 Hz, 1 H, 5.88 (d, J, 10.3 Hz, 1 H, 5.29 (s, 1 H, 4.34 (m, 1 H, 2.80-2.67 (m, 2 H, 2.44-2.29 (m, 2 H, 1.64 (s, 3 H, 1.63 (s, 3 H, 1.50 (br s, 1 H, 13C NMR (CDCl3, δ, 200.3 (Cq, 168.3 (Cq, 161.0 (Cq, 136.4 (CH, 129.8 (CH2, 106.7 (Cq, 95.5 (CH, 64.7 (CH, 45.1 (CH2, 40.5 (CH2, 25.5 (CH3, 24.6 CH3, ESI-HRMS: m/z calcd for C12H16NaO5: 263.0890; found 263.0885
-
5: 263.0890; found 263.0885.
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-
-
-
16
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-
0034734340
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-
Garber, S. B.; Kingsbury, J. S.; Gray, B. L.; Hoveyda, A. H. J. Am. Chem. Soc. 2000, 122, 8168.
-
(2000)
J. Am. Chem. Soc
, vol.122
, pp. 8168
-
-
Garber, S.B.1
Kingsbury, J.S.2
Gray, B.L.3
Hoveyda, A.H.4
-
17
-
-
41349086822
-
-
Compound 9: [α]D20 -11.5 (c 1.0, CHCl3, 1H NMR (C6D6, δ, 7.34 (d, J, 8.8 Hz, 2 H, 6.92 (d, J, 8.8 Hz, 2 H, 5.42 (s, 1 H, 4.52 (d, J, 11.0 Hz, 1 H, 4.34 (d, J, 11.0 Hz, 1 H, 4.27 (m, 1 H, 3.97 (d, J, 8.5 Hz, 1 H, 3.70 (d, J, 8.5 Hz, 1 H, 3.65 (m, 1 H, 3.44 (s, 3 H, 3.17 (br s, 1 H, 2.26-2.11 (m, 5 H, 2.03-1.94 (m, 3 H, 1.84 (m, 2 H, 1.66 (m, 1 H, 1.55 (s, 3 H, 1.52 (s, 3 H, 1.46 (s, 3 H, 1.45 (s, 3 H, 1.42 (s, 3 H, 0.98 (d, J, 6.7 Hz, 3 H, 13C NMR (C6D6, δ, 209.7 (C q, 168.0 (Cq, 160.1 (Cq, 159.7 (C q, 131.2 (Cq, 129.5 (CH, 114.1 (CH2, 108.6 (Cq, 106.3 (Cq, 96.1 (CH, 80.8 (Cq, 79.2 (CH, 75.9 (CH2, 70.6 (CH2, 64.9 (CH2, 54.8 CH3
-
9: 571.2878; found: 571.2870.
-
-
-
-
18
-
-
33644531590
-
-
Bode, S. E.; Wolberg, M.; Müller, M. Synthesis 2006, 4, 557.
-
(2006)
Synthesis
, vol.4
, pp. 557
-
-
Bode, S.E.1
Wolberg, M.2
Müller, M.3
-
19
-
-
41349095856
-
-
Compound 2: [α]D20 -21.8 (c 0.15, CHCl3, 1H NMR (C6D6, δ, 7.34 (d, J, 8.8, 2 H, 6.92 (d, J, 8.8 Hz, 2 H, 5.42 (s, 1 H, 4.52 (d, J, 11.0 Hz, 1 H, 4.34 (d, J, 11.0 Hz, 1 H, 4.28 (m, 1 H, 3.97 (d, J, 8.5 Hz, 1 H, 3.81 (d, J, 8.5 Hz, 1 H, 3.65 (m, 1 H, 3.44 (s, 3 H, 3.17 (br s, 1 H, 2.25-2.10 (m, 5 H, 2.03-1.90 (m, 3 H, 1.84 (m, 2 H, 1.67 (m, 1 H, 1.55 (s, 3 H, 1.52 (s, 3 H, 1.46 (s, 3 H, 1.45 (s, 3 H, 1.42 (s, 3 H, 0.98 (d, J, 6.7 Hz, 3 H, 13C NMR (C6D6, δ, 209.7 (Cq, 168.0 (C q, 160.1 (Cq, 159.7 (Cq, 131.2 (C q, 129.5 (CH, 114.1 (CH, 108.6 (Cq, 106.3 (C q, 96.1 (CH, 80.8 (Cq, 79.2 (CH, 75.9 (CH 2, 70.6 (CH2, 65.0 (CH, 54.8 (CH3, 48.4 CH2
-
9: 573.3034; found: 573.3024.
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