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1
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73849110363
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Paraphrase of the Chinese philosopher, Lao Tzu, The journey of a thousand miles begins beneath one's feet. The more common translation of the proverb is, The journey of a thousand miles begins with a single step.
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Paraphrase of the Chinese philosopher, Lao Tzu, "The journey of a thousand miles begins beneath one's feet." The more common translation of the proverb is, "The journey of a thousand miles begins with a single step."
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2
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0035122863
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An effective method for the preparation of chiral polyoxy 8-membered ring enone corresponding to the B ring of taxol
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Shiina, I.; Shibata, J.; Ibuka, R.; Imai, Y.; Mukaiyama, T. An effective method for the preparation of chiral polyoxy 8-membered ring enone corresponding to the B ring of taxol. Bull. Chem. Soc. Jpn. 2001, 74, 113-122.
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(2001)
Bull. Chem. Soc. Jpn
, vol.74
, pp. 113-122
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Shiina, I.1
Shibata, J.2
Ibuka, R.3
Imai, Y.4
Mukaiyama, T.5
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3
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67849095752
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An Aldol-based synthesis of (+)-peloruside a, a potent microtubule stabilizing agent
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Evans, D.A.; Welch, D.S.; Speed, A.W.H.; Moniz, G.A.; Reichelt, A.; Ho, S. An Aldol-based synthesis of (+)-peloruside a, a potent microtubule stabilizing agent. J. Am. Chem. Soc. 2009, 131, 3840-3841.
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(2009)
J. Am. Chem. Soc
, vol.131
, pp. 3840-3841
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Evans, D.A.1
Welch, D.S.2
Speed, A.W.H.3
Moniz, G.A.4
Reichelt, A.5
Ho, S.6
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4
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0003942864
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John Wiley & Sons: New York, NY, USA
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Eliel, E.L.; Wilen, S.H.; Mander, L.N. Stereochemistry of Organic Compounds; John Wiley & Sons: New York, NY, USA, 1994.
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(1994)
Stereochemistry of Organic Compounds
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Eliel, E.L.1
Wilen, S.H.2
Mander, L.N.3
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5
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73849144875
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Electronegative atoms (e.g., oxygen) are often good Lewis bases, so manipulation of the system in either direction (-OR as large or medium group) is frequently possible by promoting or disrupting chelation of metal salts; see reference [4] for discussion.
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Electronegative atoms (e.g., oxygen) are often good Lewis bases, so manipulation of the system in either direction (-OR as "large" or "medium" group) is frequently possible by promoting or disrupting chelation of metal salts; see reference [4] for discussion.
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6
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73849105131
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The products arising from the alternative conformations are sometimes referred to as Felkin and anti-Felkin products, although the Felkin-Anh model accounts for either possibility. In this paper we use the term chelation control to indicate products arising from the electron-rich Lewis basic substituent occupying the medium position in the Felkin-Anh model
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The products arising from the alternative conformations are sometimes referred to as "Felkin" and "anti-Felkin" products, although the Felkin-Anh model accounts for either possibility. In this paper we use the term "chelation control" to indicate products arising from the electron-rich Lewis basic substituent occupying the "medium" position in the Felkin-Anh model.
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7
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73849138021
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CCDC 748703 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/conts/ retrieving.html/ or from the CCDC, 12 Union Road, Cambridge CB2 1EZ, UK; Fax: +44 1223 336033; E-Mail: deposit@ccdc.cam.ac.uk.
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CCDC 748703 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/conts/ retrieving.html/ or from the CCDC, 12 Union Road, Cambridge CB2 1EZ, UK; Fax: +44 1223 336033; E-Mail: deposit@ccdc.cam.ac.uk.
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8
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73849086720
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Additional amounts of 1 can be extracted from the mother liquor, as desired.
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Additional amounts of 1 can be extracted from the mother liquor, as desired.
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9
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0000635541
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Highly diastereoselective addition to chiral α-keto acetals
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Akhoon, K.D.; Myles, D.C. Highly diastereoselective addition to chiral α-keto acetals. J. Org. Chem. 1997, 62, 6041-6045.
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(1997)
J. Org. Chem
, vol.62
, pp. 6041-6045
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Akhoon, K.D.1
Myles, D.C.2
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10
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33750444907
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Convergent Total Synthesis of (+)-Mycalamide A
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and references cited therein. On the other hand, poor selectivity in such systems has also been reported; for example and discussion see
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On the other hand, poor selectivity in such systems has also been reported; for example and discussion see: Kagawa, N.; Ihara, M.; Toyota, M. Convergent Total Synthesis of (+)-Mycalamide A. J. Org. Chem. 2006, 71, 6796-6805, and references cited therein.
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(2006)
J. Org. Chem
, vol.71
, pp. 6796-6805
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Kagawa, N.1
Ihara, M.2
Toyota, M.3
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11
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73849105486
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Addition of a vinyl Grignard nucleophile to aldehyde 7 produced a complex mixture of products for which purification was not attempted.
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Addition of a vinyl Grignard nucleophile to aldehyde 7 produced a complex mixture of products for which purification was not attempted.
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12
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33748928795
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Our lab has documented and exploited the minimal steric profile of acetylide nucleophiles in the olefination of hindered aldehydes and ketones; see: Engel, D.A, Dudley, G.B. Olefination of ketones using a gold(III)-catalyzed meyer-schuster rearrangement. Org. Lett. 2006, 8, 4027-4029
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Our lab has documented and exploited the minimal steric profile of acetylide nucleophiles in the olefination of hindered aldehydes and ketones; see: Engel, D.A.; Dudley, G.B. Olefination of ketones using a gold(III)-catalyzed meyer-schuster rearrangement. Org. Lett. 2006, 8, 4027-4029.
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13
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44949179912
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Lewis acid-catalyzed Meyer-Schuster reactions: Methodology for the olefination of aldehydes and ketones
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Engel, D.A.; Lopez, S.S.; Dudley, G.B. Lewis acid-catalyzed Meyer-Schuster reactions: Methodology for the olefination of aldehydes and ketones. Tetrahedron 2008, 64, 6988-6996.
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(2008)
Tetrahedron
, vol.64
, pp. 6988-6996
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Engel, D.A.1
Lopez, S.S.2
Dudley, G.B.3
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14
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70349823487
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The Meyer-Schuster rearrangement for the synthesis of α,β-unsaturated carbonyl compounds
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Engel, D.A.; Dudley, G.B. The Meyer-Schuster rearrangement for the synthesis of α,β-unsaturated carbonyl compounds. Org. Biomol. Chem. 2009, 7, 4149-4158
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(2009)
Org. Biomol. Chem
, vol.7
, pp. 4149-4158
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Engel, D.A.1
Dudley, G.B.2
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