Katritzky, Alan R.; Patel, Ranjan C.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 2901 - 2903
2.合成路线
353-36-6
74-84-0
359-01-3
372-90-7
691-42-9
53586-62-2
666-21-7
Singleton, Donald L.; Paraskevopoulos, George; Irwin, Robert S.
Journal of Physical Chemistry, 1980 , vol. 84, # 19 p. 2339 - 2343
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107-21-1
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Hoffmann
Journal of Organic Chemistry, 1949 , vol. 14, p. 107