Preparation of esters of nitrous acid

Industry

CPC
C07C201/04

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C201/00Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton

Current Industry

C07C201/04Preparation of esters of nitrous acid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparation of n-butyl nitrite
- Patent number 10,125,087
- Issue date Nov 13, 2018
- Lonza Ltd
- Christoph Taeschler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nitric oxide releasing produgs of therapeutic agents
- Patent number 9,844,599
- Issue date Dec 19, 2017
- Apparao Satyam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing nitrous acid ester, and method for producing d...
- Patent number 9,499,473
- Issue date Nov 22, 2016
- Ube Industries, Ltd.
- Syuji Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer supported reagents and methods or reducing aromatic nitro c...
- Patent number 9,169,200
- Issue date Oct 27, 2015
- LG Chem, Ltd.
- Yang-Kyoo Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Point of use generation of amyl nitrite
- Patent number 8,987,496
- Issue date Mar 24, 2015
- Southwest Research Institute
- Joseph A. McDonough
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing Cl-C4 alkyl nitrite
- Patent number 8,722,918
- Issue date May 13, 2014
- China Petroleum and Chemical Corporation
- Juntao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing C1-C4 alkyl nitrite
- Patent number 8,476,469
- Issue date Jul 2, 2013
- China Petroleum and Chemical Corporation
- Juntao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the manufacture of therapeutic compounds and composition...
- Patent number 8,030,511
- Issue date Oct 4, 2011
- Lars E. Gustafsson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alkyl nitrite
- Patent number 7,714,160
- Issue date May 11, 2010
- Ube Industries, Ltd.
- Ryoji Sugise
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing alkyl nitrites and alkyl dinitrites
- Patent number 7,314,948
- Issue date Jan 1, 2008
- BASF Aktiengesellschaft
- Steffen Kudis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alkyl nitrite
- Patent number 6,844,464
- Issue date Jan 18, 2005
- Ube Industries, Ltd.
- Ryoji Sugise
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alkyl nitrite
- Patent number 6,191,302
- Issue date Feb 20, 2001
- Ube Industries, Ltd.
- Keigo Nishihira
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of C.sub.1 -C.sub.4 -alkyl nitrites
- Patent number 5,649,322
- Issue date Jul 15, 1997
- Bayer Aktiengesellschaft
- Heinz Landscheidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous preparation of alkyl nitrites
- Patent number 5,412,147
- Issue date May 2, 1995
- Bayer Aktiengesellschaft
- Heinz Landscheidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing C.sub.1 to C.sub.5 alkyl nitrides
- Patent number 4,980,496
- Issue date Dec 25, 1990
- Olan S. Fruchey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and reaction vessel for production of alkyl nitrite
- Patent number 4,908,466
- Issue date Mar 13, 1990
- Union Carbide Chemicals and Plastics Company Inc.
- James R. Nelson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removal of impurities in alkyl nitrite formation
- Patent number 4,879,401
- Issue date Nov 7, 1989
- Union Carbide Chemicals and Plastics Company Inc.
- Arthur R. Doumaux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitration of organic compounds and organic nitrogen compounds produced
- Patent number 4,496,783
- Issue date Jan 29, 1985
- Interox Chemicals Limited
- Ian M. Campbell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitration of organic compounds
- Patent number 4,487,988
- Issue date Dec 11, 1984
- Interox Chemicals Limited
- Ian M. Campbell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing organic hyponitrites
- Patent number 4,460,513
- Issue date Jul 17, 1984
- Board of Control of Michigan Technological University
- G. David Mendenhall
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for continuously preparing ethylene glycol
- Patent number 4,453,026
- Issue date Jun 5, 1984
- UBE Industries, Ltd.
- Susumu Tahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of making films, fibers or other shaped articles consisting...
- Patent number 4,419,316
- Issue date Dec 6, 1983
- Richard G. Schweiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of nitrite esters
- Patent number 4,353,843
- Issue date Oct 12, 1982
- Union Carbide Corporation
- Arthur R. Doumaux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkyl nitrite compositions
- Patent number 4,309,303
- Issue date Jan 5, 1982
- Walter F. Boyce
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for carrying out nitrosation reactions and diazotation reac...
- Patent number 3,975,425
- Issue date Aug 17, 1976
- Stamicarbon B.V.
- Willem J. Wassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 8,14-cedranoxide
- Patent number 3,960,899
- Issue date Jun 1, 1976
- Societe Anonyme Roure Bertrand Dupont
- Edouard Giraudi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3875206
- Patent number 3,875,206
- Issue date Apr 1, 1975
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3824296
- Patent number 3,824,296
- Issue date Jul 16, 1974
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3649665
- Patent number 3,649,665
- Issue date Mar 14, 1972
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3560577
- Patent number 3,560,577
- Issue date Feb 2, 1971
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR PREPARING NITROSYLATED PROPANEDIOLS, COMPOSITIONS COM...
- Publication number 20220002223
- Publication date Jan 6, 2022
- ATTGENO AB
- Per Håkan Agvald
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARATION OF N-BUTYL NITRITE
- Publication number 20180251420
- Publication date Sep 6, 2018
- LONZA LTD.
- Christoph Taeschler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nitric Oxide Releasing Produgs of Therapeutic Agents
- Publication number 20180125986
- Publication date May 10, 2018
- Apparao Satyam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Nitric Oxide Releasing Produgs of Therapeutic Agents
- Publication number 20150328323
- Publication date Nov 19, 2015
- Apparao Satyam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POINT OF USE GENERATION OF AMYL NITRITE
- Publication number 20150105475
- Publication date Apr 16, 2015
- SOUTHWEST RESEARCH INSTITUTE
- Joseph A. McDONOUGH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING NITROUS ACID ESTER, AND METHOD FOR PRODUCING D...
- Publication number 20150065742
- Publication date Mar 5, 2015
- Ube Industries, Ltd.
- Syuji Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER SUPPORTED REAGENTS AND METHODS OR REDUCING AROMATIC NITRO C...
- Publication number 20130253083
- Publication date Sep 26, 2013
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Yang-Kyoo Han
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Producing Cl-C4 Alkyl Nitrite
- Publication number 20110257425
- Publication date Oct 20, 2011
- Juntao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing C1-C4 Alkyl Nitrite
- Publication number 20110257424
- Publication date Oct 20, 2011
- SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY SINOPEC
- Juntao LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE MANUFACTURE OF THERAPEUTIC COMPOUNDS AND COMPOSITION...
- Publication number 20090258944
- Publication date Oct 15, 2009
- LARS E. GUSTAFSSON
- Lars E. Gustafsson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing nitrite
- Publication number 20090043120
- Publication date Feb 12, 2009
- Daicel Chemical Industries, Ltd.
- Akihiro Shibamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing alkyl nitrite
- Publication number 20050038282
- Publication date Feb 17, 2005
- Ube Industries, Ltd.
- Ryoji Sugise
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing alkyl nitrites and alkyl dinitrites
- Publication number 20040199003
- Publication date Oct 7, 2004
- Steffen Kudis
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing alkyl nitrite
- Publication number 20030176724
- Publication date Sep 18, 2003
- Ube Industries, Ltd.
- Ryoji Sugise
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing alkyl nitrites
- Publication number 20030149292
- Publication date Aug 7, 2003
- Philippe Karrer
- C07 - ORGANIC CHEMISTRY

Preparation of esters of nitrous acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preparation of n-butyl nitrite

Nitric oxide releasing produgs of therapeutic agents

Method for producing nitrous acid ester, and method for producing d...

Polymer supported reagents and methods or reducing aromatic nitro c...

Point of use generation of amyl nitrite

Process for producing Cl-C4 alkyl nitrite

Process for producing C1-C4 alkyl nitrite

Method for the manufacture of therapeutic compounds and composition...

Process for producing alkyl nitrite

Method for producing alkyl nitrites and alkyl dinitrites

Process for producing alkyl nitrite

Process for producing alkyl nitrite

Process for the preparation of C.sub.1 -C.sub.4 -alkyl nitrites

Process for the continuous preparation of alkyl nitrites

Method for producing C.sub.1 to C.sub.5 alkyl nitrides

Process and reaction vessel for production of alkyl nitrite

Process for removal of impurities in alkyl nitrite formation

Nitration of organic compounds and organic nitrogen compounds produced

Nitration of organic compounds

Method for preparing organic hyponitrites

Process for continuously preparing ethylene glycol

Process of making films, fibers or other shaped articles consisting...

Preparation of nitrite esters

Alkyl nitrite compositions

Process for carrying out nitrosation reactions and diazotation reac...

Process for the preparation of 8,14-cedranoxide

3875206

3824296

3649665

3560577

Patents Applicationslast 30 patents

PROCESSES FOR PREPARING NITROSYLATED PROPANEDIOLS, COMPOSITIONS COM...

METHOD FOR PREPARATION OF N-BUTYL NITRITE

Nitric Oxide Releasing Produgs of Therapeutic Agents

Nitric Oxide Releasing Produgs of Therapeutic Agents

POINT OF USE GENERATION OF AMYL NITRITE

METHOD FOR PRODUCING NITROUS ACID ESTER, AND METHOD FOR PRODUCING D...

POLYMER SUPPORTED REAGENTS AND METHODS OR REDUCING AROMATIC NITRO C...

Process for Producing Cl-C4 Alkyl Nitrite

Process for Producing C1-C4 Alkyl Nitrite

METHOD FOR THE MANUFACTURE OF THERAPEUTIC COMPOUNDS AND COMPOSITION...

Process for producing nitrite

Process for producing alkyl nitrite

Method for producing alkyl nitrites and alkyl dinitrites

Process for producing alkyl nitrite

Method for preparing alkyl nitrites