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with the esterifying carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
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Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
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C07C251/66
with the esterifying carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
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last 30 patents
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Process and intermediates
Patent number
11,434,192
Issue date
Sep 6, 2022
Novartis AG
Florian Karl Kleinbeck-Riniker
C07 - ORGANIC CHEMISTRY
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Photosensitive composition and compound
Patent number
10,539,872
Issue date
Jan 21, 2020
Tokyo Ohka Kogyo Co., Ltd.
Yoshinori Tadokoro
C07 - ORGANIC CHEMISTRY
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Process and intermediates
Patent number
10,377,697
Issue date
Aug 13, 2019
Novartis AG
Florian Karl Kleinbeck-Riniker
C07 - ORGANIC CHEMISTRY
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Fluorenyl β-oxime ester compounds, photopolymerization initiator an...
Patent number
9,873,663
Issue date
Jan 23, 2018
Samyang Corporation
Chun-Rim Oh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Fluorene-type compound, photopolymerization initiator comprising sa...
Patent number
9,684,238
Issue date
Jun 20, 2017
Tokyo Ohka Kogyo Co., Ltd.
Makoto Harihara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Bisoxime ester photoinitiator and preparation method and use thereof
Patent number
9,637,444
Issue date
May 2, 2017
Changzhou Tronly Advanced Electronic Materials Co., Ltd.
Xiaochun Qian
C07 - ORGANIC CHEMISTRY
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Nitro-containing bisoxime ester photoinitiator and preparation meth...
Patent number
9,630,913
Issue date
Apr 25, 2017
Changzhou Tronly New Electronic Materials Co., Ltd.
Xiaochun Qian
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Photoinitiator mixtures
Patent number
9,624,171
Issue date
Apr 18, 2017
BASF SE
Akira Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Hematopoietic growth factor mimetic small molecule compounds and th...
Patent number
9,622,991
Issue date
Apr 18, 2017
Ligand Pharmaceuticals Inc.
Lin Zhi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Compounds with oxime ester and/or acyl groups
Patent number
9,382,259
Issue date
Jul 5, 2016
American Dye Source, Inc.
My T. Nguyen
C07 - ORGANIC CHEMISTRY
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Method for producing prodrug from amidoxime and N-hydroxyguanidine...
Patent number
9,353,047
Issue date
May 31, 2016
Dritte Patentportfolio Beteiligungsgesellschaft mbH & Co. KG
Bernd Clement
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Fluorene oxime ester compound, photopolymerization initiator and ph...
Patent number
9,316,906
Issue date
Apr 19, 2016
Korea Research Institute of Chemical Technology
Seung Rim Shin
C07 - ORGANIC CHEMISTRY
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Substituted cathechols as inhibitors of IL-4 and IL-5 for the treat...
Patent number
9,302,967
Issue date
Apr 5, 2016
Council of Scientific and Industrial Research
Santu Bandyopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Inhibitors of phosphatidylinositol-3-kinase (PI3) and inducers of n...
Patent number
9,290,473
Issue date
Mar 22, 2016
COUCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
Santu Bandyopadhyay
C07 - ORGANIC CHEMISTRY
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Hematopoietic growth factor mimetic small molecule compounds and th...
Patent number
9,144,557
Issue date
Sep 29, 2015
Ligand Pharmaceuticals Inc.
Lin Zhi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Compounds with oxime ester and/or acyl groups
Patent number
9,127,017
Issue date
Sep 8, 2015
American Dye Source, Inc.
My T. Nguyen
C07 - ORGANIC CHEMISTRY
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Process for the stereoselective preparation of a pyrazole carboxamide
Patent number
9,120,759
Issue date
Sep 1, 2015
Syngenta Participations AG
Tomas Smejkal
C07 - ORGANIC CHEMISTRY
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Oxime ester photoinitiators
Patent number
8,507,725
Issue date
Aug 13, 2013
BASF SE
Akira Matsumoto
C07 - ORGANIC CHEMISTRY
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Photoresist composition
Patent number
8,426,106
Issue date
Apr 23, 2013
Sumitomo Chemical Company, Limited
Tatsuro Masuyama
C07 - ORGANIC CHEMISTRY
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O-acyloxime derivatives, preparation method thereof, and pharmaceut...
Patent number
8,399,662
Issue date
Mar 19, 2013
Korea Research Institute of Bioscience & Biotechnology
Tae-Sook Jeong
C07 - ORGANIC CHEMISTRY
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Nitrogen-containing compounds and harmful organism control agents
Patent number
8,222,420
Issue date
Jul 17, 2012
Nippon Soda Co., Ltd.
Jyun Iwata
C07 - ORGANIC CHEMISTRY
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Oxime ester compound and photopolymerization initiator containing t...
Patent number
8,202,679
Issue date
Jun 19, 2012
Adeka Corporation
Daisuke Sawamoto
C07 - ORGANIC CHEMISTRY
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Oxime ester compound and photopolymerization initiator containing t...
Patent number
8,148,045
Issue date
Apr 3, 2012
Adeka Corporation
Kiyoshi Murata
C07 - ORGANIC CHEMISTRY
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Oxime ester compound and photopolymerization initiator containing t...
Patent number
8,133,656
Issue date
Mar 13, 2012
Adeka Corporation
Daisuke Sawamoto
C07 - ORGANIC CHEMISTRY
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Patent Grant
Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers
Patent number
7,981,995
Issue date
Jul 19, 2011
3M Innovative Properties Company
David S. Hays
C07 - ORGANIC CHEMISTRY
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Patent Grant
O-acyloxime derivatives, preparation method thereof, and pharmaceut...
Patent number
7,642,291
Issue date
Jan 5, 2010
Korea Research Institute of Bioscience & Biotechnology
Tae-Sook Jeong
C07 - ORGANIC CHEMISTRY
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Patent Grant
Oxime ester photoinitiators
Patent number
7,381,842
Issue date
Jun 3, 2008
Ciba Specialty Chemicals Corporation
Kazuhiko Kunimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Process for the synthesis of indanylamine or aminotetralin derivati...
Patent number
7,262,326
Issue date
Aug 28, 2007
Teva Pharmaceuticals Industries Ltd.
Sylvie Blanchet
C07 - ORGANIC CHEMISTRY
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Patent Grant
Oxime ester photoiniators having a combined structure
Patent number
7,189,489
Issue date
Mar 13, 2007
Ciba Specialty Chemicals Corporation
Kazuhiko Kunimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cyclopentenone derivatives for cancer therapy
Patent number
7,179,937
Issue date
Feb 20, 2007
Dabur Research Foundation
Mukund K. Gurjar
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
PROCESS AND INTERMEDIATES
Publication number
20190308927
Publication date
Oct 10, 2019
Novartis AG
Florian Karl KLEINBECK-RINIKER
C07 - ORGANIC CHEMISTRY
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Patent Application
NEW PROCESS AND INTERMEDIATES
Publication number
20180354889
Publication date
Dec 13, 2018
Novartis AG
Florian Karl KLEINBECK-RINIKER
C07 - ORGANIC CHEMISTRY
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Patent Application
PHOTOSENSITIVE COMPOSITION AND COMPOUND
Publication number
20170160636
Publication date
Jun 8, 2017
Tokyo Ohka Kogyo Co., Ltd.
Yoshinori TADOKORO
G02 - OPTICS
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Patent Application
Bisoxime Ester Photoinitiator and Preparation Method and Use Thereof
Publication number
20160376226
Publication date
Dec 29, 2016
CHANGZHOU TRONLY NEW ELECTRONIC MATERIALS CO., LTD
Xiaochun Qian
C07 - ORGANIC CHEMISTRY
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Patent Application
NITRO-CONTAINING BISOXIME ESTER PHOTOINITIATOR AND PREPARATION METH...
Publication number
20160376225
Publication date
Dec 29, 2016
CHANGZHOU TRONLY NEW ELECTRONIC MATERIALS CO., LTD
Xiaochun Qian
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL FLUORENYL B-OXIME ESTER COMPOUNDS, PHOTOPOLYMERIZATION INITIA...
Publication number
20160332960
Publication date
Nov 17, 2016
SAMYANG CORPORATION
Chun-Rim OH
G02 - OPTICS
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Patent Application
NOVEL FLUORENE OXIME ESTER COMPOUND, PHOTOPOLYMERIZATION INITIATOR...
Publication number
20150111152
Publication date
Apr 23, 2015
Korea Research Institute of Chemical Technology
Seung Rim Shin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE STEREOSELECTIVE PREPARATION OF A PYRAZOLE CARBOXAMIDE
Publication number
20140364622
Publication date
Dec 11, 2014
Syngenta Participations AG
Tomas Smejkal
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING PRODRUG FROM AMIDOXIME AND N-HYDROXYGUANIDINE...
Publication number
20140350293
Publication date
Nov 27, 2014
Bernd CLEMENT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUNDS WITH OXIME ESTER AND/OR ACYL GROUPS
Publication number
20140200350
Publication date
Jul 17, 2014
AMERICAN DYE SOURCE, INC.
My T. Nguyen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED CATHECHOLS AS INHIBITORS OF IL-4 AND IL-5 FOR THE TREAT...
Publication number
20140135393
Publication date
May 15, 2014
Council of Scientific and Industrial Research
Santu Bandyopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEMATOPOIETIC GROWTH FACTOR MIMETIC SMALL MOLECULE COMPOUNDS AND TH...
Publication number
20120295904
Publication date
Nov 22, 2012
LIGAND PHARMACEUTICALS INC.
Lin Zhi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INHIBITORS OF PHOSPHATIDYLINOSITOL-3-KINASE (PI3) AND INDUCERS OF N...
Publication number
20120190738
Publication date
Jul 26, 2012
Santu Bandyopadhyay
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING COMPOUNDS AND HARMFUL ORGANISM CONTROL AGENTS
Publication number
20110294830
Publication date
Dec 1, 2011
Nippon Soda Co., Ltd.
Jyun Iwata
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
OXIME ESTER PHOTOINITIATORS
Publication number
20110170209
Publication date
Jul 14, 2011
BASF SE
Akira Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOINITIATOR MIXTURES
Publication number
20110134554
Publication date
Jun 9, 2011
BASF SE
Akira Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING T...
Publication number
20110129778
Publication date
Jun 2, 2011
ADEKA CORPORATION
Kiyoshi MURATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXIME COMPOUND, PHOTOSENSITIVE COMPOSITION, COLOR FILTER, PRODUCTIO...
Publication number
20110123929
Publication date
May 26, 2011
FUJIFILM CORPORATION
Akinori Fujita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTORESIST COMPOSITION
Publication number
20110091807
Publication date
Apr 21, 2011
Sumitomo Chemical Company, Limited
Tatsuro MASUYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICONE POLYOXAMIDE AND SILICONE POLYOXAMIDE-HYDRAZIDE COPOLYMERS
Publication number
20110071270
Publication date
Mar 24, 2011
3M Innovative Properties Company
David S. HAYS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF AMIDOXIME CARBOXYLIC ACID ESTERS AND N-HYDROXYGUANIDINE CARB...
Publication number
20110028756
Publication date
Feb 3, 2011
Dritte Patentportfolio Beteiligungsgesellschaft mbH & Co. KG
Bernd CLEMENT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING T...
Publication number
20100249262
Publication date
Sep 30, 2010
ADEKA CORPORATION
Daisuke Sawamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING T...
Publication number
20100075254
Publication date
Mar 25, 2010
ADEKA CORPORATION
Daisuke Sawamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL O-ACYLOXIME DERIVATIVES, PREPARATION METHOD THEREOF, AND PHAR...
Publication number
20100056780
Publication date
Mar 4, 2010
Korea Research Institute of Bioscience and Biotechnology
Tae-Sook JEONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL O-ACYLOXIME DERIVATIVES, PREPARATION METHOD THEREOF, AND PHAR...
Publication number
20060106017
Publication date
May 18, 2006
Korea Research Institute of Bioscience and Biotechnology
Tae-Sook JEONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the synthesis of indanylamine or aminotetralin derivati...
Publication number
20060052639
Publication date
Mar 9, 2006
Teva Pharmaceuticals USA, Inc.
Sylvie Blanchet
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxime ester photoinitiators
Publication number
20050191567
Publication date
Sep 1, 2005
Kazuhiko Kunimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
4-Nitrosodiphenylamine derivatives and their use as coupling agents...
Publication number
20040192826
Publication date
Sep 30, 2004
UNIROYAL CHEMICAL COMPANY, INC.
Joseph F. Stieber
B60 - VEHICLES IN GENERAL
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Patent Application
Oxime ester photoiniators having a combined structure
Publication number
20040170924
Publication date
Sep 2, 2004
Kazuhiko Kunimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cyclopentenone derivatives for cancer therapy
Publication number
20030229146
Publication date
Dec 11, 2003
DABUR RESEARCH FOUNDATION
Mukund K. Gurjar
C07 - ORGANIC CHEMISTRY