C07C309/70 - CPC Classification Index

ClassID:

93394 ⎘

C07C309/70 - CPC Classification

Classification description:

Sulfonic acids; Halides, esters, or anhydrides thereof; Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a carbon skeleton substituted by carboxyl groups

Recent Application in this class:

20260085032

2026-03-26

NOVEL SURFACTANTS DERIVED FROM GLYCIDYL ESTERS OF ROSIN ACIDS

20230063230

2023-03-02

NURR1 RECEPTOR MODULATORS

20180046077

2018-02-15

Fluorinated sulfonate esters of aryl ketones for non-ionic photo-acid generators

20180044459

2018-02-15

Non-ionic aryl ketone based polymeric photo-acid generators

20170158617

2017-06-08

Fatty amides and derivatives from natural oil metathesis

20140012028

2014-01-09

Compounds useful in various fields of a lubricant

20120201962

2012-08-09

Composition, compound and film forming method

20110091807

2011-04-21

Photoresist composition

20110015422

2011-01-20

Compound

#10

20060293385

2006-12-28

Vitamin D receptor modulators