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3
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0023740262
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Nicolaou K.C., Daines R.A., Uenishi J., Li W.S., Papahatjis D.P., Chakraborty T.K. J. Am. Chem. Soc. 110:1988;4672-4685.
-
(1988)
J. Am. Chem. Soc.
, vol.110
, pp. 4672-4685
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Nicolaou, K.C.1
Daines, R.A.2
Uenishi, J.3
Li, W.S.4
Papahatjis, D.P.5
Chakraborty, T.K.6
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6
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-
0023837364
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-
Kennedy R.M., Abiko A., Takemasa T., Okumoto H., Masamune S. Tetrahedron Lett. 29:1988;451-454.
-
(1988)
Tetrahedron Lett.
, vol.29
, pp. 451-454
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-
Kennedy, R.M.1
Abiko, A.2
Takemasa, T.3
Okumoto, H.4
Masamune, S.5
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8
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-
0001269520
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-
For the synthesis of the polyolic fragment see for C1-C12:
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For the synthesis of the polyolic fragment see for C1-C12: Masamune S., Ma P., Okumoto H., Ellingboe J.W., Ito Y. J. Org. Chem. 49:1984;2837-2838.
-
(1984)
J. Org. Chem.
, vol.49
, pp. 2837-2838
-
-
Masamune, S.1
Ma, P.2
Okumoto, H.3
Ellingboe, J.W.4
Ito, Y.5
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11
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0028872086
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-
For C1-C13:
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For C1-C13: McGarvey G.J., Mathys J.A., Wilson K.J., Overly K.R., Buonora P.T., Spoors G.P. J. Org. Chem. 60:1995;7778-7790.
-
(1995)
J. Org. Chem.
, vol.60
, pp. 7778-7790
-
-
McGarvey, G.J.1
Mathys, J.A.2
Wilson, K.J.3
Overly, K.R.4
Buonora, P.T.5
Spoors, G.P.6
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15
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0027288854
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Bonini C., Racioppi R., Viggiani L., Righi G., Rossi L. Tetrahedron: Asymmetry. 4:1993;793-805.
-
(1993)
Tetrahedron: Asymmetry
, vol.4
, pp. 793-805
-
-
Bonini, C.1
Racioppi, R.2
Viggiani, L.3
Righi, G.4
Rossi, L.5
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16
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85030912112
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note
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6 with an increase in the yield of the corresponding γ-hydroxy-β-keto ester (above 70%), that was directly reduced to the 1,3-syn diol without any purification.
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18
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0033597835
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Solladié G., Wilb N., Bauder C., Bonini C., Viggiani L., Chiummiento L. J. Org. Chem. 64:1999;5447-5452.
-
(1999)
J. Org. Chem.
, vol.64
, pp. 5447-5452
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-
Solladié, G.1
Wilb, N.2
Bauder, C.3
Bonini, C.4
Viggiani, L.5
Chiummiento, L.6
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19
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85030890741
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The choice of the protecting groups was determined in order to obtain the known polyol fragment 2 for comparison with the reported data. The use of another protecting group sequence, leading to a differently protected C1-C13 fragment, would allow a shortcut of the synthetic sequence.
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20
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85030894139
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note
-
2a,4 the direct introduction of the OH group on the C-8, always gave an unsatisfactory diastereomeric ratio. Therefore all syntheses follow the Nicolaou original approach with the diastereoselective reduction of the corresponding ketone.
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-
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21
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85030907517
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1H NMR analysis on the acetyl derivative of compound 2 , which showed only a single detectable acetyl signal.
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22
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0035944982
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Nishikawa A., Saito S., Hashimoto Y., Koga K., Shirai R. Tetrahedron Lett. 42:2001;9195-9197.
-
(2001)
Tetrahedron Lett.
, vol.42
, pp. 9195-9197
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-
Nishikawa, A.1
Saito, S.2
Hashimoto, Y.3
Koga, K.4
Shirai, R.5
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24
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0007049152
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Sato F., Kobayashi Y., Takahashi O., Chiba T., Takeda Y., Kusakabe M. J. Chem. Soc., Chem. Commun. 1985;1636-1638.
-
(1985)
J. Chem. Soc., Chem. Commun.
, pp. 1636-1638
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-
Sato, F.1
Kobayashi, Y.2
Takahashi, O.3
Chiba, T.4
Takeda, Y.5
Kusakabe, M.6
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