The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Halo-l,4-dioxanes and their derivatives. II. Thermal rearrangement and reactions of 2,3-dichloro-l,4-dioxane》. Authors are Cort, L.A.; Francis, N. R..The article about the compound:2-Chloroethyl acetatecas:542-58-5,SMILESS:CC(OCCCl)=O).Formula: C4H7ClO2. Through the article, more information about this compound (cas:542-58-5) is conveyed.
cf. CA 55, 546g. Thermal rearrangement of 2,3-dichloro-1,4-dioxane (I) to give both 1,2-dichloroethane and glyoxal has been detected, but the extent of this overall rearrangement is very small. Further eases are reported where the dichlorodioxane fails to yield substitution derivatives Reaction with acetanilide, with o-hydroxyacetanilide, and with acetamide yields in each case some 2-chloroethyl acetate.
The article 《Halo-l,4-dioxanes and their derivatives. II. Thermal rearrangement and reactions of 2,3-dichloro-l,4-dioxane》 also mentions many details about this compound(542-58-5)Formula: C4H7ClO2, you can pay attention to it, because details determine success or failure