... Tetrahedron Letters. Volume 33, Issue 12, 17 March 1992, Pages 1657–1660. Cover image Cover image. The generation of carbonyl compounds from acetals and ketals by iodotrichlorosilane (ITCS). ... References. 1; F. Huet, A. Lechevallier, JM Conia; Tetrahedron Lett. ...