Reactant Contains -c(=o)o- Group (e.g., Carboxylic Acid, Salt, Anhydride, Etc.) Patents (Class 554/161)
- Another reactant is a carboxylic acid anhydride (i.e., contains -C(=O)-O-C(=O)-) (Class 554/164)
- Another reactant is a carboxylic acid (Class 554/165)
- Another reactant contains alcoholic or phenolic hydroxy (e.g., methy ricinoleate, etc.) (Class 554/167)
- Molecular rearrangement of the acid moieties of glyceride esters (e.g., random or directed low temperature intra- or inter-esterification of fats, oils, etc.) (Class 554/169)