C07C251/50 - CPC Classification Index

ClassID:

92987 ⎘

C07C251/50 - CPC Classification

Classification description:

Compounds containing nitrogen atoms doubly-bound to a carbon skeleton; Oximes having oxygen atoms of oxyimino groups bound to carbon atoms of substituted hydrocarbon radicals

Sub-classes:

C07C251/52 » of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups 23
C07C251/54 » of hydrocarbon radicals substituted by singly-bound oxygen atoms 49
C07C251/56 » of hydrocarbon radicals substituted by doubly-bound oxygen atoms 7
C07C251/58 » of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups 28
C07C251/60 » of hydrocarbon radicals substituted by carboxyl groups 50

Recent Application in this class:

20250091984

2025-03-20

FRAGRANCE AND FLAVOR MATERIALS

20230295076

2023-09-21

ACETOPHENONE OXIME COMPOUND AND APPLICATION THEREOF