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(Eds.: B. Fugmann, S. Lane-Fugmann, W. Steglich), Thieme, Stuttgart
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The starting materials were prepared according to known procedures: a) N. S. Zefirov, S. I. Kozhushkov, T. S. Kuznetsova, R. Gleiter, M. Eckert-Maksic, J. Org. Chem. USSR (Engl. Transl.) 1986, 95; b) O. Itoh, N. Iwakoshi, T. Saitoh, H. Katano, Y. Fujisawa, Bull. Chem. Soc. Jpn. 1982, 55, 177; c) W. Adam, T. Heidenfelder, C. Sahin, Synthesis 1995, 1163; d) K. Beck, S. Hünig, Chem. Ber. 1987, 120, 477.
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0001369268
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The starting materials were prepared according to known procedures: a) N. S. Zefirov, S. I. Kozhushkov, T. S. Kuznetsova, R. Gleiter, M. Eckert-Maksic, J. Org. Chem. USSR (Engl. Transl.) 1986, 95; b) O. Itoh, N. Iwakoshi, T. Saitoh, H. Katano, Y. Fujisawa, Bull. Chem. Soc. Jpn. 1982, 55, 177; c) W. Adam, T. Heidenfelder, C. Sahin, Synthesis 1995, 1163; d) K. Beck, S. Hünig, Chem. Ber. 1987, 120, 477.
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0029102098
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The starting materials were prepared according to known procedures: a) N. S. Zefirov, S. I. Kozhushkov, T. S. Kuznetsova, R. Gleiter, M. Eckert-Maksic, J. Org. Chem. USSR (Engl. Transl.) 1986, 95; b) O. Itoh, N. Iwakoshi, T. Saitoh, H. Katano, Y. Fujisawa, Bull. Chem. Soc. Jpn. 1982, 55, 177; c) W. Adam, T. Heidenfelder, C. Sahin, Synthesis 1995, 1163; d) K. Beck, S. Hünig, Chem. Ber. 1987, 120, 477.
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84984177338
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The starting materials were prepared according to known procedures: a) N. S. Zefirov, S. I. Kozhushkov, T. S. Kuznetsova, R. Gleiter, M. Eckert-Maksic, J. Org. Chem. USSR (Engl. Transl.) 1986, 95; b) O. Itoh, N. Iwakoshi, T. Saitoh, H. Katano, Y. Fujisawa, Bull. Chem. Soc. Jpn. 1982, 55, 177; c) W. Adam, T. Heidenfelder, C. Sahin, Synthesis 1995, 1163; d) K. Beck, S. Hünig, Chem. Ber. 1987, 120, 477.
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0141476266
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note
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CCDC 211439 (5a) 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 Cambridge Crystallographic Data Centre, 12, Union Road, Cambridge CB21EZ, UK; fax: (+44)1223-336-033; or deposit@ccdc.cam.ac.uk).
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28
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0141476264
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For acid-mediated dienone-phenol rearrangements, see: B. Hagenbruch, S. Hünig, Chem. Ber. 1983, 116, 3884.
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0141476265
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Carbocyclic three-membered ring compounds
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