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1
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Procedures using chiral auxiliaries
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Procedures using chiral auxiliaries: (a) Vieira, E; Vogel, P. Helv. Chim. Acta 1983, 66, 1865–1871.
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Helv. Chim. Acta
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Vieira, E.1
Vogel, P.2
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6
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85004105927
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For a review, see
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For a review, see: Vogel, P.; Fattori, D.; Gasparini, F.; Le Drian, C. Synlett 1990, 173–185.
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Synlett
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Vogel, P.1
Fattori, D.2
Gasparini, F.3
Le Drian, C.4
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10
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33845374455
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Diels-Alder reactions have been reported to be sluggish
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Diels-Alder reactions have been reported to be sluggish: Black, K. A.; Vogel, P. J. Org. Chem. 1986, 51, 5341–5348.
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(1986)
J. Org. Chem.
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, pp. 5341-5348
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Black, K.A.1
Vogel, P.2
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11
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0025761842
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Renaud, P.; Vionnet, J.-P.; Vogel, P. Tetrahedron Lett. 1991, 32, 3491–3494.
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(1991)
Tetrahedron Lett.
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Renaud, P.1
Vionnet, J.-P.2
Vogel, P.3
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14
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Byers, J. H.; Gleason, T. G.; Knight, K. S. J. Chem. Soc., Chem. Commun. 1991, 354–356.
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J. Chem. Soc., Chem. Commun.
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Byers, J.H.1
Gleason, T.G.2
Knight, K.S.3
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17
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33846549259
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Formation of cyclopropyloxy radicals has been invoked in acyl migration leading to ring expansion by one carbon atom: Beckwith, A. L. J.; O'Shea, D. M.; Gerba, S.; Westwood, S. W. J. Chem. Soc., Chem. Commun. 1987, 666–667.
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(1987)
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Beckwith, A.L.J.1
O'Shea, D.M.2
Gerba, S.3
Westwood, S.W.4
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19
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0000418055
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For related rearrangements in polycyclic systems, see
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Boger, D. L.; Mathvink, R. J. J. Org. Chem. 1990, 55, 5442–5444. For related rearrangements in polycyclic systems, see:
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J. Org. Chem.
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Boger, D.L.1
Mathvink, R.J.2
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21
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49549129636
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Epimerization at C(12) (PG numbering) is necessary to lead to prostaglandins. Spontaneous epimerization has been reported during the Wittig-Horner reaction used for the introduction of the ω-chain
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Epimerization at C(12) (PG numbering) is necessary to lead to prostaglandins. Spontaneous epimerization has been reported during the Wittig-Horner reaction used for the introduction of the ω-chain: (a) De Clercq, P.; Coen, R.; Van Hoof, E.; Vandewalle, M. Tetrahedron 1976, 32, 2747–2752.
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(1976)
Tetrahedron
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De Clercq, P.1
Coen, R.2
Van Hoof, E.3
Vandewalle, M.4
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22
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0026355897
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For catalyzed epimerization at the aldehyde and enone stages see
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Chen, L.-Y.; Ghosez, L. Tetrahedron: Asymmetry 1991, 2, 1181–1184. For catalyzed epimerization at the aldehyde and enone stages see:
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(1991)
Tetrahedron: Asymmetry
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, pp. 1181-1184
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Chen, L.-Y.1
Ghosez, L.2
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23
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Corey, E. J.; Shimoji, K.; Shih, C. J. Am. Chem. Soc. 1984, 106, 6425–6427.
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(1984)
J. Am. Chem. Soc.
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Corey, E.J.1
Shimoji, K.2
Shih, C.3
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24
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85022590953
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U.S. Patent 4,005,109
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Libit, L. U.S. Patent 4,005,109, 1977.
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(1977)
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Libit, L.1
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28
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0019444978
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Li, T.-T.; Lesko, P.; Ellison, R. H.; Subramanian, N.; Fried, J. H. J. Org. Chem. 1981, 46, 111–115.
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(1981)
J. Org. Chem.
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Li, T.-T.1
Lesko, P.2
Ellison, R.H.3
Subramanian, N.4
Fried, J.H.5
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