a keto group being part of a condensed ring system

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CPC
C07C49/423

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C49/00Ketones Ketenes Dimeric ketenes Ketonic chelates

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C07C49/423a keto group being part of a condensed ring system

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Patents Grantslast 30 patents

Information Patent Grant
Precursor compound of tetracyclic hydrocarbon and preparation metho...
- Patent number 12,162,812
- Issue date Dec 10, 2024
- Tianjin University
- Lun Pan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing epirubicin and novel production intermediate th...
- Patent number 10,301,343
- Issue date May 28, 2019
- Meiji Seika Pharma Co., Ltd.
- Kenichiro Mori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neuroactive substituted cyclopent[a]anthracenes as modulators for G...
- Patent number 10,160,738
- Issue date Dec 25, 2018
- Washington University
- Douglas Covey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerizable higher diamondoid derivatives
- Patent number 8,420,768
- Issue date Apr 16, 2013
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Heterodiamondoids
- Patent number 8,013,078
- Issue date Sep 6, 2011
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterodiamondoids
- Patent number 7,981,975
- Issue date Jul 19, 2011
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerizable higher diamondoid derivatives
- Patent number 7,884,256
- Issue date Feb 8, 2011
- Chevron U.S.A. Inc.
- Shenggao Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Functionalized higher diamondoids
- Patent number 7,795,468
- Issue date Sep 14, 2010
- Chevron U.S.A. Inc.
- Shenggao Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heterodiamondoids
- Patent number 7,649,056
- Issue date Jan 19, 2010
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nucleation of diamond films using higher diamondoids
- Patent number 7,306,674
- Issue date Dec 11, 2007
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing low dielectric constant materials
- Patent number 7,306,671
- Issue date Dec 11, 2007
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing thermally conductive materials
- Patent number 7,276,222
- Issue date Oct 2, 2007
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing materials for passivating layers in integrate...
- Patent number 7,273,598
- Issue date Sep 25, 2007
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing field emission devices
- Patent number 7,160,529
- Issue date Jan 9, 2007
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing capacitors
- Patent number 7,061,073
- Issue date Jun 13, 2006
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heterodiamondoids
- Patent number 7,049,374
- Issue date May 23, 2006
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the purification of higher diamondoids and compositio...
- Patent number 6,861,569
- Issue date Mar 1, 2005
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerizable higher diamondoid derivatives
- Patent number 6,858,700
- Issue date Feb 22, 2005
- Chervon U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for the purification of higher diamondoids and compositio...
- Patent number 6,844,477
- Issue date Jan 18, 2005
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions comprising pentamantanes and processes for their separ...
- Patent number 6,843,851
- Issue date Jan 18, 2005
- Chevron U.S.A., Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions comprising octamantanes and processes for their separa...
- Patent number 6,831,202
- Issue date Dec 14, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid-containing materials in microelectronics
- Patent number 6,783,589
- Issue date Aug 31, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions comprising undecamantanes and processes for their sepa...
- Patent number 6,743,290
- Issue date Jun 1, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamondoid derivatives for pharmaceutical use
- Patent number 5,576,355
- Issue date Nov 19, 1996
- Mobil Oil Corp.
- Catherine S. H. Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diamondoid-containing amines
- Patent number 5,380,947
- Issue date Jan 10, 1995
- Mobil Oil Corporation
- Catherine S. H. Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for synthesizing microporous crystalline material
- Patent number 5,256,391
- Issue date Oct 26, 1993
- Mobil Oil Corporation
- Catherine S. H. Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diamondoid polymeric compositions
- Patent number 5,019,660
- Issue date May 28, 1991
- Mobil Oil Corporation
- Orville L. Chapman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3795695
- Patent number 3,795,695
- Issue date Mar 5, 1974
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3780108
- Patent number 3,780,108
- Issue date Dec 18, 1973
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3641148
- Patent number 3,641,148
- Issue date Feb 8, 1972
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PRECURSOR COMPOUND OF TETRACYCLIC HYDROCARBON AND PREPARATION METHO...
- Publication number 20240327318
- Publication date Oct 3, 2024
- TIANJIN UNIVERSITY
- Lun PAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING EPIRUBICIN AND NOVEL PRODUCTION INTERMEDIATE TH...
- Publication number 20180094014
- Publication date Apr 5, 2018
- Meiji Seika Pharma Co., Ltd.
- Kenichiro MORI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEUROACTIVE SUBSTITUTED CYCLOPENT[a]ANTHRACENES AS MODULATORS FOR G...
- Publication number 20180086727
- Publication date Mar 29, 2018
- Washington University
- Douglas Covey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEUROACTIVE SUBSTITUTED CYCLOPENT[a]ANTHRACENES AS MODULATORS FOR G...
- Publication number 20170233356
- Publication date Aug 17, 2017
- Washington University
- Douglas Covey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymerizable Higher Diamondoid Derivatives
- Publication number 20110112258
- Publication date May 12, 2011
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EXTRACTION AND PURIFICATION OF FRIEDELIN
- Publication number 20100256420
- Publication date Oct 7, 2010
- Amorim Revestimentos, S.A.
- Ricardo Alexandre Rodrigues Pires
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterodiamondoids
- Publication number 20100190985
- Publication date Jul 29, 2010
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterodiamondoids
- Publication number 20100094012
- Publication date Apr 15, 2010
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Diamondoid derivatives possessing therapeutic activity in the treat...
- Publication number 20080009546
- Publication date Jan 10, 2008
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterodiamondoids
- Publication number 20060183870
- Publication date Aug 17, 2006
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymerizable higher diamondoid derivatives
- Publication number 20050159634
- Publication date Jul 21, 2005
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Nucleation of diamond films using higher diamondoids
- Publication number 20050019576
- Publication date Jan 27, 2005
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamondoid-containing thermally conductive materials
- Publication number 20040262744
- Publication date Dec 30, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamondoid-containing materials for passivating layers in integrate...
- Publication number 20040251478
- Publication date Dec 16, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamondoid-containing capacitors
- Publication number 20040227138
- Publication date Nov 18, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamondoid-containing low dielectric constant materials
- Publication number 20040198049
- Publication date Oct 7, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamondoid-containing field emission devices
- Publication number 20040198048
- Publication date Oct 7, 2004
- Chevron U.S.A. Inc.
- Jeremy E. Dahl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heterodiamondoids
- Publication number 20040059145
- Publication date Mar 25, 2004
- Chevron U.S.A. Inc.
- Shenggao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Functionalized higher diamondoids
- Publication number 20030199710
- Publication date Oct 23, 2003
- Shenggao Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Processes for the purification of higher diamondoids and compositio...
- Publication number 20020193648
- Publication date Dec 19, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Processes for the purification of higher diamondoids and compositio...
- Publication number 20020188163
- Publication date Dec 12, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Polymerizable higher diamondoid derivatives
- Publication number 20020177743
- Publication date Nov 28, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Compositions comprising octamantanes and processes for their separa...
- Publication number 20020147373
- Publication date Oct 10, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Compositions comprising undecamantanes and processes for their sepa...
- Publication number 20020139295
- Publication date Oct 3, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Compositions comprising pentamantanes and processes for their separ...
- Publication number 20020134301
- Publication date Sep 26, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY
Information Patent Application
Diamondoid-containing materials in microelectronics
- Publication number 20020130407
- Publication date Sep 19, 2002
- Jeremy E. Dahl
- B82 - NANO-TECHNOLOGY

a keto group being part of a condensed ring system

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Precursor compound of tetracyclic hydrocarbon and preparation metho...

Method of producing epirubicin and novel production intermediate th...

Neuroactive substituted cyclopent[a]anthracenes as modulators for G...

Polymerizable higher diamondoid derivatives

Heterodiamondoids

Heterodiamondoids

Polymerizable higher diamondoid derivatives

Functionalized higher diamondoids

Heterodiamondoids

Nucleation of diamond films using higher diamondoids

Diamondoid-containing low dielectric constant materials

Diamondoid-containing thermally conductive materials

Diamondoid-containing materials for passivating layers in integrate...

Diamondoid-containing field emission devices

Diamondoid-containing capacitors

Heterodiamondoids

Processes for the purification of higher diamondoids and compositio...

Polymerizable higher diamondoid derivatives

Processes for the purification of higher diamondoids and compositio...

Compositions comprising pentamantanes and processes for their separ...

Compositions comprising octamantanes and processes for their separa...

Diamondoid-containing materials in microelectronics

Compositions comprising undecamantanes and processes for their sepa...

Diamondoid derivatives for pharmaceutical use

Diamondoid-containing amines

Method for synthesizing microporous crystalline material

Diamondoid polymeric compositions

3795695

3780108

3641148

Patents Applicationslast 30 patents

PRECURSOR COMPOUND OF TETRACYCLIC HYDROCARBON AND PREPARATION METHO...

METHOD OF PRODUCING EPIRUBICIN AND NOVEL PRODUCTION INTERMEDIATE TH...

NEUROACTIVE SUBSTITUTED CYCLOPENT[a]ANTHRACENES AS MODULATORS FOR G...

NEUROACTIVE SUBSTITUTED CYCLOPENT[a]ANTHRACENES AS MODULATORS FOR G...

Polymerizable Higher Diamondoid Derivatives

EXTRACTION AND PURIFICATION OF FRIEDELIN

Heterodiamondoids

Heterodiamondoids

Diamondoid derivatives possessing therapeutic activity in the treat...

Heterodiamondoids

Polymerizable higher diamondoid derivatives

Nucleation of diamond films using higher diamondoids

Diamondoid-containing thermally conductive materials

Diamondoid-containing materials for passivating layers in integrate...

Diamondoid-containing capacitors

Diamondoid-containing low dielectric constant materials

Diamondoid-containing field emission devices

Heterodiamondoids

Functionalized higher diamondoids

Processes for the purification of higher diamondoids and compositio...

Processes for the purification of higher diamondoids and compositio...

Polymerizable higher diamondoid derivatives

Compositions comprising octamantanes and processes for their separa...

Compositions comprising undecamantanes and processes for their sepa...

Compositions comprising pentamantanes and processes for their separ...

Diamondoid-containing materials in microelectronics