Die Bestimmung von Methoxyl- und �thoxylgruppen nebeneinander

Essential oils and related products

“…Ethers, Oxides, and Peroxides. A method for determining methoxy and ethoxy groups in the same organic compound was explained by Pietrogrande et al (341). In the absence of other methyl groups, it is very precise.…”

Functional group analysis

“…Ethers. The determination of methoxy and ethoxy groups in the same sample (93) uses a combination of chromic acid oxidation (71) and alkoxy determination (121,128). Carbon-methyl groups interfere.…”