“…In two papers, published in 1929 and 1931, F. G. Fischer (41,43) and coworkers reported the isolation and identification of the principal products resulting from the reaction of ozone with ethers, alcohols, and aldehydes, and were able to present a theoretical explanation of their formation. The oxidation of isoamyl ether was first carefully studied, and it was shown later that other ethers react similarly, including methyl ether, ethyl ether, butyl ether, isoamyl ethyl ether, and benzyl ether.…”