... Contents Volume 75. ... 260 Chemical Reviews, 1975, Vol. ... Chlorination of acetaldehyde in the presence of catalysts (Fe, Sb, AI, Zn, Sn, or P halogen- ides) yielded chloral, mono- and dichloroacetal- dehyde,33,35-40 and also acetic acid and a-chlorocroton- aldehyde.40 Only ...