... Please enable JavaScript to use all the features on this page. Tetrahedron Letters. Volume 33, Issue 42, 13 October 1992, Pages 6379–6382. The International Journal for the Rapid Publication of Preliminary. ... 1; M. Balci, Y. Sütbeyaz, H. Seçen; Tetrahedron, 46 (1990), p. 3715. ...