The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Repellents and larvicides for the screw worm and other flies》. Authors are Bishopp, F. C.; Roark, R. C.; Parman, D. C.; Laake, E. W..The article about the compound:2-Chloroethyl acetatecas:542-58-5,SMILESS:CC(OCCCl)=O).COA of Formula: C4H7ClO2. Through the article, more information about this compound (cas:542-58-5) is conveyed.
C6H6 has proved to be an efficient larvicide for the screw worm. All the species of flies under observation were strongly repelled by the following compds: CCl3NO2, C6H5COCH2Cl, C6H5CH2Br, C6H5CH2Cl, CH3C6H4CH2Br, β-chloroethyl acetate, β-bromoethyl acetate, CH2ClOCH3, β-naphthyl ethyl ether, C6H5NO2, furaldehyde, HOC6H4CHO, C6H3(OH)3, various pine oil compounds and various essential oils. No correlation seems to exist between chem. groups and repellent qualities, but it is suggested that with further work repellents may be grouped according to physiol. properties rather than by chem. or phys. characteristics. In spraying live stock for the horn fly, stable fly and house fly, CCl3NO2 had a decided repellent value but a successful diluent has not been found. Extracts of pyrethrum were also used. The logical spray for the horn fly on live stock is probably one that is both highly toxic and strongly repellent.
《Repellents and larvicides for the screw worm and other flies》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(2-Chloroethyl acetate)COA of Formula: C4H7ClO2.