C07C5/271 - CPC Classification

Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation; Rearrangement of carbon atoms in the hydrocarbon skeleton; Catalytic processes not covered by  - ; Catalytic processes covered by both and simultaneously with inorganic acids; with salts or anhydrides of acids

• C07C5/2713 » {Acids of sulfur; Salts thereof; Sulfur oxides} 0
• C07C5/2716 » {Acids of phosphorus; Salts thereof; Phosphorus oxides} 2
• C07C5/2718 » {Acids of halogen; Salts thereof; complexes thereof with organic compounds} 1