C07C47/52 - CPC Classification Index

ClassID:

91565 ⎘

C07C47/52 - CPC Classification

Classification description:

Compounds having —CHO groups Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings

Sub-classes:

C07C47/54 » Benzaldehyde 42
C07C47/542 » Alkylated benzaldehydes 14
C07C47/544 » Diformyl benzenes; Alkylated derivatives thereof 23
C07C47/546 » polycyclic 30
C07C47/548 » having unsaturation outside the six-membered aromatic rings 26
C07C47/55 » containing halogen 75
C07C47/56 » containing hydroxy groups 8
C07C47/575 » containing ether groups, groups, groups, or groups 181

Recent Application in this class:

20180057429

SYSTEM AND METHOD FOR PREPARING AROMATIC DERIVATIVE

20170226317

Polarizing plate protective film, polarizing plate, and display device

20120264975

Phase Transfer Catalyst for Producing Aromatic Aldehyde Compound