Six-membered rings

Industry

CPC
C07D323/04

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D323/00Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms

Current Industry

C07D323/04Six-membered rings

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of trioxane
- Patent number 9,604,956
- Issue date Mar 28, 2017
- Celanese Sales Germany GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a cyclic acetal
- Patent number 9,574,061
- Issue date Feb 21, 2017
- Celanese Sales Germany GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trioxane from aqueous formaldehyde so...
- Patent number 9,546,148
- Issue date Jan 17, 2017
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a cyclic acetal in a heterogeneous reaction s...
- Patent number 9,499,512
- Issue date Nov 22, 2016
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for producing cyclic acetals and oxymethylene po...
- Patent number 9,469,624
- Issue date Oct 18, 2016
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recycling polyacetals
- Patent number 9,365,537
- Issue date Jun 14, 2016
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing ester
- Patent number 8,853,426
- Issue date Oct 7, 2014
- National University Corporation Nagoya University
- Kazuaki Ishihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dimers of artemisinin derivatives, preparation thereof and therapeu...
- Patent number 8,314,142
- Issue date Nov 20, 2012
- Sanofi
- Alain Commerçon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dual molecules containing a peroxide derivative, synthesis and ther...
- Patent number 7,566,710
- Issue date Jul 28, 2009
- Centre National de la Racherche Scientifique (C.N.R.S.)
- Bernard Meunier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spiro-1,2,4-trioxanes
- Patent number 7,495,025
- Issue date Feb 24, 2009
- Council of Scientific and Industrial Research
- Chandan Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral lactones
- Patent number 7,173,141
- Issue date Feb 6, 2007
- Colorado State University Research Foundation
- Tomoyuki Onishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dual molecules containing a peroxide derivative, synthesis and ther...
- Patent number 6,949,569
- Issue date Sep 27, 2005
- Centre National de la Recherche Scientifique
- Bernard Meunier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,2,4-trioxanes useful as antimalarial agents and a pro...
- Patent number 6,737,438
- Issue date May 18, 2004
- Council of Scientific and Industrial Research
- Chandan Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic ketone peroxide formulations
- Patent number 5,808,110
- Issue date Sep 15, 1998
- Akzo Nobel N.V.
- Reinder Torenbeek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
1,2,4-trioxane derivatives
- Patent number 5,559,145
- Issue date Sep 24, 1996
- Oxaco S.A.
- Charles W. Jefford
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of trimers of aliphatic aldehyde with c...
- Patent number 5,416,226
- Issue date May 16, 1995
- Kureha Chemical Industry Co., Ltd.
- Takashi Wakasugi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trioxane derivatives, and method for the chemiluminescence
- Patent number 5,348,890
- Issue date Sep 20, 1994
- NOF Corporation
- Shuji Ichikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-chloropropionaldehyde trimer and production process thereof
- Patent number 5,274,131
- Issue date Dec 28, 1993
- Kureha Chemical Industry Co., Ltd.
- Takashi Wakasugi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of producing dichloroacetaldehyde trimer
- Patent number 5,166,368
- Issue date Nov 24, 1992
- Kureha Chemical Industry Co., Ltd.
- Makoto Ishizuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of cyclic acetals of aliphatic aldehydes
- Patent number 4,330,474
- Issue date May 18, 1982
- Chemische Werke Huels, A.G.
- Rudolf Nehring
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isobutyl substituted heterocyclic compounds for augmenting or enhan...
- Patent number 4,207,905
- Issue date Jun 17, 1980
- International Flavors & Fragrances Inc.
- Donald A. Withycombe
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Flavoring with mixtures of 2,4,6-triisobutyl-1,3,5-trioxane and 2-i...
- Patent number 4,191,785
- Issue date Mar 4, 1980
- International Flavors & Fragrances Inc.
- Donald A. Withycombe
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tripinyltrioxanes
- Patent number 4,168,270
- Issue date Sep 18, 1979
- BASF Aktiengesellschaft
- Walter Himmele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavoring with 2,4,6-triisobutyl-1,3,5-trioxane
- Patent number 4,093,752
- Issue date Jun 6, 1978
- International Flavors & Fragrances Inc.
- Donald Arthur Withycombe
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Sublimable aromatic compositions
- Patent number 4,045,551
- Issue date Aug 30, 1977
- Ogawa & Co., Ltd.
- Yasuhiko Ueno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing cis,cis-2,4,6-triisopropyl-1,3,5-trioxane
- Patent number 3,981,889
- Issue date Sep 21, 1976
- Ogawa & Co., Ltd.
- Masao Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3925421
- Patent number 3,925,421
- Issue date Dec 9, 1975
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3781303
- Patent number 3,781,303
- Issue date Dec 25, 1973
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3632606
- Patent number 3,632,606
- Issue date Jan 4, 1972
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3627786
- Patent number 3,627,786
- Issue date Dec 14, 1971
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TARGETED DELIVERY OF 1,2,4,5 TETRAOXANE COMPOUNDS AND THEIR USES
- Publication number 20240101584
- Publication date Mar 28, 2024
- WESTLAKE UNIVERSITY
- Dan YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing A Cyclic Acetal In A Heterogeneous Reaction S...
- Publication number 20140350216
- Publication date Nov 27, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Production Of Trioxane From Aqueous Formaldehyde So...
- Publication number 20140343300
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Recycling Polyacetals
- Publication number 20140343302
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing A Cyclic Acetal
- Publication number 20140343301
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Integrated Process for Producing Cyclic Acetals and Oxymethylene Po...
- Publication number 20140329988
- Publication date Nov 6, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Recycling A Formaldehyde Source During A Polymerization...
- Publication number 20140323686
- Publication date Oct 30, 2014
- Klaus Kurz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Production of Trioxane
- Publication number 20140316147
- Publication date Oct 23, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING ESTER
- Publication number 20130217898
- Publication date Aug 22, 2013
- NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
- Kazuaki Ishihara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPIRO TETRAOXANE COMPOUNDS
- Publication number 20130023551
- Publication date Jan 24, 2013
- LIVERPOOL SCHOOL OF TROPICAL MEDICINE
- Richard Amewu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Triacetone Triperoxide and Diacetone Diperoxide Derivatives, Method...
- Publication number 20100273193
- Publication date Oct 28, 2010
- BAM Bundesanstalt fur Materialforschung und-pruefung
- Astrid Walter
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPIRO TETRAOXANE COMPOUNDS AND THEIR USE IN THE TREATMENT OF MALA...
- Publication number 20100113436
- Publication date May 6, 2010
- Richard Amewu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIMERS OF ARTEMISININ DERIVATIVES, PREPARATION THEREOF AND THERAPEU...
- Publication number 20090082426
- Publication date Mar 26, 2009
- Sanofi-Aventis
- Alain COMMERCON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel spiro-1,2,4-trioxanes
- Publication number 20070191475
- Publication date Aug 16, 2007
- Chandan Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Chiral lactones
- Publication number 20060205816
- Publication date Sep 14, 2006
- Colorado State University Research Foundation
- Tomoyuki Onishi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dual molecules containing a peroxide derivative, synthesis and ther...
- Publication number 20050288315
- Publication date Dec 29, 2005
- Centre National De La Recherche Scientifique (CNRS)
- Bernard Meunier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted 1,2,4-trioxanes useful as antimalarial agents and a pro...
- Publication number 20040053991
- Publication date Mar 18, 2004
- Chandan Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dual molecules containing a peroxide derivative, synthesis and ther...
- Publication number 20040038957
- Publication date Feb 26, 2004
- Bernard Meunier
- C07 - ORGANIC CHEMISTRY

Six-membered rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the production of trioxane

Process for producing a cyclic acetal

Process for the production of trioxane from aqueous formaldehyde so...

Process for producing a cyclic acetal in a heterogeneous reaction s...

Integrated process for producing cyclic acetals and oxymethylene po...

Process for recycling polyacetals

Method for manufacturing ester

Dimers of artemisinin derivatives, preparation thereof and therapeu...

Dual molecules containing a peroxide derivative, synthesis and ther...

Spiro-1,2,4-trioxanes

Chiral lactones

Dual molecules containing a peroxide derivative, synthesis and ther...

Substituted 1,2,4-trioxanes useful as antimalarial agents and a pro...

Cyclic ketone peroxide formulations

1,2,4-trioxane derivatives

Process for the manufacture of trimers of aliphatic aldehyde with c...

Trioxane derivatives, and method for the chemiluminescence

2-chloropropionaldehyde trimer and production process thereof

Process of producing dichloroacetaldehyde trimer

Process for the manufacture of cyclic acetals of aliphatic aldehydes

Isobutyl substituted heterocyclic compounds for augmenting or enhan...

Flavoring with mixtures of 2,4,6-triisobutyl-1,3,5-trioxane and 2-i...

Tripinyltrioxanes

Flavoring with 2,4,6-triisobutyl-1,3,5-trioxane

Sublimable aromatic compositions

Method of manufacturing cis,cis-2,4,6-triisopropyl-1,3,5-trioxane

3925421

3781303

3632606

3627786

Patents Applicationslast 30 patents

TARGETED DELIVERY OF 1,2,4,5 TETRAOXANE COMPOUNDS AND THEIR USES

Process for Producing A Cyclic Acetal In A Heterogeneous Reaction S...

Process For The Production Of Trioxane From Aqueous Formaldehyde So...

Process for Recycling Polyacetals

Process for Producing A Cyclic Acetal

Integrated Process for Producing Cyclic Acetals and Oxymethylene Po...

Process for Recycling A Formaldehyde Source During A Polymerization...

Process For The Production of Trioxane

METHOD FOR MANUFACTURING ESTER

DISPIRO TETRAOXANE COMPOUNDS

Triacetone Triperoxide and Diacetone Diperoxide Derivatives, Method...

DISPIRO TETRAOXANE COMPOUNDS AND THEIR USE IN THE TREATMENT OF MALA...

DIMERS OF ARTEMISININ DERIVATIVES, PREPARATION THEREOF AND THERAPEU...

Novel spiro-1,2,4-trioxanes

Chiral lactones

Dual molecules containing a peroxide derivative, synthesis and ther...

Substituted 1,2,4-trioxanes useful as antimalarial agents and a pro...

Dual molecules containing a peroxide derivative, synthesis and ther...