C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
XV.—αα-Dimethylbutane-αβδ-tricarboxylic acid, γ-keto-ββ-dimethylpentamethylene-α-carboxylic acid, and the synthesis of inactive α-campholactone of inactive α-campholytic acid and of β-campholytic acid (iso lauronolic acid)