Patent application number | Description | Published |
20080319160 | Polycyclic Ester Containing Cyano Group and Lactone Skeleton - Disclosed is a polycyclic ester containing a cyano group and a lactone skeleton, represented by following Formula (1): | 12-25-2008 |
20090093628 | Process for Production of Amides or Lactams - An amide or lactam is produced by conducting a rearrangement of a corresponding oxime compound in the presence of a cyclic compound containing a structure represented by following Formula (1) as a ring constituent and a fluorinated alcohol: | 04-09-2009 |
20100029931 | METHOD FOR PRODUCING LACTAM COMPOUND - Disclosed is a method for industrially efficiently producing a lactam compound having 8 to 15 carbon atoms at low cost by allowing a rearrangement reaction of a cyclic oxime compound to proceed without causing large amounts of by-products such as ammonium sulfate. | 02-04-2010 |
20100029932 | PROCESS FOR PRODUCTION OF AMIDE OR LACTAM - Disclosed is a process for producing an amide or lactam in a high yield in a simple manner by allowing a rearrangement reaction of an oxime compound to proceed without causing large amounts of by-products such as ammonium sulfate. | 02-04-2010 |
20100029956 | METHOD FOR PRODUCING ESTER OR LACTONE - Disclosed is a method for producing an ester or lactone in which a secondary alcohol represented by following Formula (1) (wherein R | 02-04-2010 |
20110071314 | PROCESS FOR PRODUCING AROMATIC POLYCARBOXYLIC ACID - A process for producing an aromatic polycarboxylic acid in which all alkyl groups are converted into carboxyl groups in a high yield by decreasing a residual amount of an intermediate product is provided. The process comprises oxygen-oxidizing an aromatic compound having a plurality of alkyl groups (e.g., durene) in the presence of a catalyst containing a cyclic imino unit having an N—OR group (wherein R represents a hydrogen atom or a protecting group for a hydroxyl group) and a transition metal co-catalyst (e.g., a cobalt compound, a manganese compound, and a zirconium compound) under heating in a lower-temperature zone and a higher-temperature zone to produce an aromatic polycarboxylic acid in which a plurality of alkyl groups are oxidized into carboxyl groups. In an initial stage of the reaction, the reaction may be conducted in a first lower-temperature zone (a reaction temperature of 60 to 120° C. and a second lower-temperature zone (an intermediate temperature zone) (a reaction temperature of 100 to 140° C.); and then, in a latter stage of the reaction, the reaction may be conducted in a higher-temperature zone (a reaction temperature of 110 to 150° C.). | 03-24-2011 |
20110092699 | PROCESS FOR PRODUCING AMIDE OR LACTAM - A process produces an amide or lactam by subjecting an oxime compound to rearrangement in a solvent in the presence of: at least one catalyst selected from the group consisting of an aromatic compound (A1) containing a leaving group bound to a carbon atom constituting the aromatic ring, the aromatic ring including, as a constitutive atom thereof, a heteroatom or including, as a constitutive atom thereof, a carbon atom bound to an electron-withdrawing group, and a compound (A2) containing a structure of Formula (1): -G-L | 04-21-2011 |
Patent application number | Description | Published |
20080221369 | Process for the preparation of substituted phenols - A substituted phenolic compound is prepared by oxidizing a substituted diarylethane compound with oxygen in the presence of a nitrogen-containing cyclic compound, and treating the oxidized product with an acid. The nitrogen-containing cyclic compound includes, as a constituent of its ring, a skeleton represented by following Formula (I): | 09-11-2008 |
20080234455 | Vinyl ether compounds and polymerizable compositions - Disclosed is an oxetane-containing vinyl ether compound including one or more aromatic or non-aromatic carbocycles and/or two or more vinyl ether structures, such as a compound of Formula: | 09-25-2008 |
20090043120 | Process for producing nitrite - A process for producing a nitrite includes allowing a nitrogen oxide to react with an alcohol at a reaction temperature lower than 10° C. | 02-12-2009 |
20090088592 | AROMATIC VINYL ETHER COMPOUNDS - Aromatic vinyl ether compounds represented by Formula (1) or by Formula (2) | 04-02-2009 |
20100081778 | POLYCYCLIC ESTER CONTAINING CYANO GROUP AND LACTONE SKELETON - Disclosed is a polycyclic ester containing a cyano group and a lactone skeleton, represented by following Formula (1): | 04-01-2010 |
20110028743 | POLYCYCLIC ESTER CONTAINING CYANO GROUP AND LACTONE SKELETON - A polycyclic ester containing a cyano group and a lactone skeleton, represented by following Formula (1): | 02-03-2011 |
20130102734 | PHOTOSEMICONDUCTOR PROTECTIVE MATERIAL AND PRECURSOR THEREOF, AND PROCESS FOR PRODUCING PHOTOSEMICONDUCTOR PROTECTIVE MATERIAL - A photosemiconductor protective material comprising a chain olefin-cyclic olefin copolymer elastomer composed of a chain olefin and a cyclic olefin as polymerizable components is prepared. The elastomer may comprise an α-chain C | 04-25-2013 |
20150018447 | PHOTOSENSITIVE RESIN COMPOSITION, CURED PRODUCT THEREOF, AND OPTICAL COMPONENT - Provided is a photosensitive resin composition that is, after being applied to an adherend surface, rapidly cured by photoirradiation to form a cured product having excellent light-shielding ability and adhesiveness (preferably, further having excellent reflow heat resistance). The photosensitive resin composition includes components (A), (C), and (D) and preferably further includes a component (B) as follows:
| 01-15-2015 |