from ketenes by reaction with ammonia or amines

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CPC
C07C231/04

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C231/00Preparation of carboxylic acid amides

Current Industry

C07C231/04from ketenes by reaction with ammonia or amines

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Patents Grantslast 30 patents

Information Patent Grant
1,3-diketoamide functional polymers and compositions employing the...
- Patent number 9,040,619
- Issue date May 26, 2015
- Eastman Chemical Company
- John Thorton Maddox
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing acetoacetic acid arylamides
- Patent number 8,030,519
- Issue date Oct 4, 2011
- Lon za AG
- Erich Armbruster
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetoacetylated N-phenyl-p-phenylenediamines
- Patent number 6,949,677
- Issue date Sep 27, 2005
- Lonza AG
- Uta Glufke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing acetoacetylated aromatic amines
- Patent number 6,734,324
- Issue date May 11, 2004
- Lonza AG
- Uta Glufke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of substituted .beta.-ketoanilide compo...
- Patent number 5,886,223
- Issue date Mar 23, 1999
- American Cyanamid Company
- John C. Oppelt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetylation of sterically hindered diamines
- Patent number 5,880,286
- Issue date Mar 9, 1999
- BASF Aktiengesellschaft
- Manfred Julius
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing acetoacetates
- Patent number 5,756,826
- Issue date May 26, 1998
- Lonza, Ltd.
- Paul Hanselmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of acetoacetarylamides
- Patent number 5,523,486
- Issue date Jun 4, 1996
- Hoechst AG
- Karl E. Mack
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of aqueous solutions of acetoacetamide
- Patent number 5,025,106
- Issue date Jun 18, 1991
- Eastman Kodak Company
- Steven L. Cook
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the acylation of N,N-diallylaniline or a mixture of N,N...
- Patent number 4,946,983
- Issue date Aug 7, 1990
- Rhone-Poulenc Chimie
- Jean-Pierre Denis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of acetoacetyl-aminobenzenes
- Patent number 4,169,851
- Issue date Oct 2, 1979
- Hoechst Aktiengesellschaft
- Rudiger Berthold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3304328
- Patent number 3,304,328
- Issue date Feb 14, 1967
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3121743
- Patent number 3,121,743
- Issue date Feb 18, 1964
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2615917
- Patent number 2,615,917
- Issue date Oct 28, 1952
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2603661
- Patent number 2,603,661
- Issue date Jul 15, 1952
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1982675
- Patent number 1,982,675
- Issue date Dec 4, 1934
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
1,3-Diketoamide Functional Polymers and Compositions Employing the...
- Publication number 20140128537
- Publication date May 8, 2014
- Eastman Chemical Company
- John Thorton Maddox
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for Producing Acetoacetic Acid Arylamides
- Publication number 20090227811
- Publication date Sep 10, 2009
- Erich Armbruster
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Acetoacetylation of alcohols, thiols and amines in a microreactor
- Publication number 20060142588
- Publication date Jun 29, 2006
- Uwe Nickel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Acetoacetylated N-phenyl-p-phenylenediamines
- Publication number 20040152919
- Publication date Aug 5, 2004
- Uta Glufke
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing acetoacetylated aromatic amines
- Publication number 20030125392
- Publication date Jul 3, 2003
- Uta Glufke
- C07 - ORGANIC CHEMISTRY

from ketenes by reaction with ammonia or amines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

1,3-diketoamide functional polymers and compositions employing the...

Method for producing acetoacetic acid arylamides

Acetoacetylated N-phenyl-p-phenylenediamines

Method for producing acetoacetylated aromatic amines

Process for the preparation of substituted .beta.-ketoanilide compo...

Acetylation of sterically hindered diamines

Process for preparing acetoacetates

Preparation of acetoacetarylamides

Preparation of aqueous solutions of acetoacetamide

Process for the acylation of N,N-diallylaniline or a mixture of N,N...

Process for the manufacture of acetoacetyl-aminobenzenes

3304328

3121743

2615917

2603661

1982675

Patents Applicationslast 30 patents

1,3-Diketoamide Functional Polymers and Compositions Employing the...

Method for Producing Acetoacetic Acid Arylamides

Acetoacetylation of alcohols, thiols and amines in a microreactor

Acetoacetylated N-phenyl-p-phenylenediamines

Method for producing acetoacetylated aromatic amines