Bischofberger, Norbert; Waldmann, Herbert; Saito, Tohru; Simon, Ethan S.; Lees, Watson; et al.
Journal of Organic Chemistry, 1988 , vol. 53, # 15 p. 3457 - 3465

Cornforth
Journal of the Chemical Society, 1958 , p. 1174
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Eiter; Sackl
Monatshefte fuer Chemie, 1952 , vol. 83, p. 123,130

Lock,M.V.; Sagar,B.F.
Journal of the Chemical Society [Section] B: Physical Organic, 1966 , p. 690 - 696