Kay, H. D. published the artcileMode of oxidation of fatty acids with branched chains. III. The fats in the body of ¦Á-methylcinnamic acid, ¦Â-phenylisobutyric acid and ¦Ã-phenylisovaleric acid, SDS of cas: 1949-41-3, the publication is Biochemical Journal (1924), 153-60, database is CAplus and MEDLINE.
The end product of C6H5CH:C(CH3)COOH and of C6H5CH2CH(CH3)COOH is benzoic acid, that of C6H5CH2CH2CH(CH3)COOH is phenylacetic acid. Acids with branched chains-as above-are oxidized as the parent acids with normal chains.
Biochemical Journal published new progress about 1949-41-3. 1949-41-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene, name is 2-Methyl-4-phenylbutanoic acid, and the molecular formula is C11H14O2, SDS of cas: 1949-41-3.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia