... 7; DHR Barton, SD Bévière, W. Chavasiri, D. Doller, B. Hu; Tetrahedron Lett., 34 (1993), pp. 1871–1874. ... Reaction conditions . Same as ref. 8 NaSCN (15 mmol) instead of NaN 3 . 10; Reaction conditions Same as ref. 5 Adamantane (7.5 mmol) instead of cyclooctane. 11; G. Balavoine, DHR Barton, J. Boivin, P. Lecoupanec, P. Lelandais; New. J. Chem., 13 (1989), pp. 691–700. 12; DHR Barton, E. Csuhai, D. Doller; Tetrahedron, 48 (1992), pp. 9195–9206. ...