Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 6,834

Document Document Title
WO/2018/128959A1
A process comprising: a) hydrogenating an aromatic compound comprising an aromatic ring and a substitutable hydrogen atom on said aromatic ring to form optionally substituted cyclohexene; b) contacting the cyclohexene with an oxidant und...  
WO/2018/120094A1
Provided are a method for preparing a 2-(cyclohexenylene) malonic acid derivative and the use thereof. In the method, an olefin and a 2-substituted malonic acid derivative are used as raw materials and are subjected to a cyclization reac...  
WO/2018/118711A1
The present invention provides, inter alia, a compound according to formula (I). Also provided are compositions containing a pharmaceutically acceptable carrier and a compound according to the present invention. Further provided are meth...  
WO/2018/106818A1
The present disclosure provides methods of promoting proliferation of a pancreatic cell. The methods are useful for the treatment of diabetes and other diseases characterized by impaired glucose tolerance.  
WO/2018/099432A1
The present invention relates to a fused ring compound and a preparation method and application thereof. The fused ring compound is represented by general formula (I). The fused ring compound emits fluorescence at a short wavelength, and...  
WO/2018/099433A1
Provided are a fused ring compound and the use thereof, a mixture and an organic electronic device, wherein the structure of the fused ring compound is as shown in general formula (1), and the definitions of substituents in the general f...  
WO/2018/095389A1
The present invention relates to a nitrogen-containing fused heterocyclic ring compound and application thereof. The compound has the structural formula (I): using the described compound, it is possible to fabricate a device having highe...  
WO/2018/095385A1
A fused ring compound and applications thereof in organic electronic components, particularly in organic electroluminescent diodes; an organic electronic component comprising the fused ring compound, and applications thereof in organic e...  
WO/2018/095940A1
The present invention relates to Bisbenzofuran-fused indeno[1,2-b]fluorene derivatives and related compounds as materials for organic electroluminescent devices (OLEDs).  
WO/2018/095888A1
The present invention relates to bisbenzofuran-fused 2,8-diaminoindeno[1,2-b]fluorene derivatives and related compounds of formula (1) as materials for organic electroluminescent devices (OLEDs).  
WO/2018/091684A1
A complex of formula (I) wherein M is zirconium or hafnium; each X independently is a sigma ligand; L is a divalent bridge selected from -R'2C-, -R'2C-CR'2-, -R'2Si-, -R'2Si-SiR'2-, -R'2Ge-, wherein each R' is independently a hydrogen at...  
WO/2018/090423A1
Disclosed is a mild preparation method for a diazomethane derivative. The preparation method for the diazomethane derivative comprises the following steps: benzenesulfonyl chloride having the structure of formula I undergoes a hydrazine ...  
WO/2018/088472A1
A compound represented by general formula (20). Either X2 1 and X2 2, or X22 and X23, or X2 3 and X24 are carbon atoms bonded to a structure represented by general formula (20a).  
WO/2018/089433A1
The present invention provides compounds, compositions thereof, and methods of using the same.  
WO/2018/081508A1
A pharmaceutical combination of memantine and a non-anticholinergic antiemetic agent for the treatment of hypocholinergic disorders in further combination with high doses of donepezil and with solifenacin, and kits comprising said combin...  
WO/2018/066536A1
A compound which is represented by general formula (2). (In general formula (2), at least one pair among a pair of X1 and X2, a pair of X2 and X3, a pair of X3 and X4, a pair of X4 and X5, a pair of X7 and X8, a pair of X8 and X9, a pair...  
WO/2018/062193A1
Provided is a monomer composition in which the polymerization inhibitor solubility in ring-structured monomer is excellent, the ring-structured monomer stability during storage is excellent, and the ring-structured monomer may be easily ...  
WO/2018/049465A1
A compound of Formula I, wherein R1, R2, R3, R4, R5 and R6 are independently hydrogen, halogen, an unsubstituted alkyl, alkenyl, alkynyl, cydoalkyi, cydoalkylalkyi, aryl, phenyl, or naphthyl group, and a substituted alkyl, alkenyl, alkyn...  
WO/2018/045094A1
Methods for preparing a variety of ladderane precursors, ladderane compounds and ladderane lipids are provided. Also provided are methods of preparing a liposome from the ladderane lipids disclosed herein, and compositions thereof. Aspec...  
WO/2018/039232A1
Methods of preparing substituted bicyclo[1.1.1]pentane compounds of Formula (I) comprise reacting a compound of Formula (A) with a compound of Formula (B) in the presence of a first transition metal catalyst selected from a palladium cat...  
WO/2018/038400A1
The present invention relates to a novel compound and an organic electroluminescence device including same. The compound according to the present invention may be used in an organic material layer, preferably, a light emitting layer, of ...  
WO/2018/026197A1
A mixture of compounds according to the present invention is used as a phosphorescent host material, thereby achieving the high light emitting efficiency and low driving voltage of an organic electric element; and providing an organic el...  
WO/2018/022654A1
Diterpene synthases and methods of their use are described herein.  
WO/2018/019436A1
The present invention relates to a process for preparing a partially hydrogenated polyacene, and a novel intermediate used in such process; also the present invention relates to a process for preparing the corresponding conjugated polyac...  
WO/2018/007421A1
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.  
WO/2018/007175A1
Compounds of formula (I); a process for preparation of compounds of formula (I); precursor compounds of formula (II); a process for preparation of precursor compounds of formula (II); compounds of formula (III); a process for the prepara...  
WO/2018/002810A1
The invention relates to a separation system for separating a feed stream comprising C6+ hydrocarbons, the system comprising: i) a first distillation column for producing a first light stream comprising C6- hydrocarbons and a first heavy...  
WO/2017/220568A1
The present invention relates to the use as perfuming ingredient of a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein one dotted line represents a carbon-carbon single bond and the ot...  
WO/2017/179911A1
The present specification relates to a compound and to an organic electronic element comprising same.  
WO/2017/180240A8
In a process for producing a methyl-substituted biphenyl compound, at least one methyl-substituted cyclohexylbenzene compound of the formula: wherein each of m and n is independently 1, 2, or 3, is contacted with hydrogen in the presence...  
WO/2017/180240A1
In a process for producing a methyl-substituted biphenyl compound, at least one methyl-substituted cyclohexylbenzene compound of the formula: wherein each of m and n is independently 1, 2, or 3, is contacted with hydrogen in the presence...  
WO/2017/180981A1
The present disclosure is directed to novel nucleoside analog compounds and methods for treating diseases characterized by high expression levels of adenosine kinase (ADK).  
WO/2017/176392A1
The invention provides a new convergent approach for the synthesis of 2'-fluoro-6'- methylene-carbocyclic adenosine (FMCA) and 2'-fluoro-6'-methylene-carbocyclic guanosine (FMCG) from a readily available starting material in eight steps....  
WO/2017/173975A1
Disclosed in the present application is a process for the preparation of a compound III containing a non-terminal carbon-carbon double bond, characterized in that, a compound I containing a carbon-carbon double bond, in the presence of a...  
WO/2017/171375A1
The present specification relates to a compound expressed by the chemical formula 1 and an organic electronic element comprising the compound.  
WO/2017/170325A1
The problem addressed by the present invention is to provide a light-emitting element having low drive voltage. The means for resolving the problem is a light-emitting element having an anode, a cathode, and a first organic layer and a s...  
WO/2017/171376A1
The present specification relates to a compound of the chemical formula 1 and an organic electronic element comprising the compound.  
WO/2017/161780A1
A method for preparing perhydrofluorene or a perhydrofluorene alkyl substituent, comprising the following steps: (1) reacting a phenolic compound or an arene compound or an aromatic ketone compound or an aromatic ether compound with a be...  
WO/2017/151487A1
The present invention provides compositions and methods for detecting GluA1, as a subunit protein and/or as a GluA1 -containing, GluA2-lacking AMPAR complex. The invention further provides composition and methods for detecting and/or dia...  
WO/2017/146474A1
The present specification relates to a heterocyclic compound and an organic light emitting diode containing same.  
WO/2017/139920A1
A compound of formula I wherein R1, R2, R3 and R4 can be independently selected from H or Me, n = 0, 1, the dotted lines are indicating single bonds, or in case n = 0 an isolated double bond at position 3', or in case n = 1 an isol...  
WO/2017/138363A1
The present invention provides an organic photoelectric conversion element (1) which comprises an electron collecting electrode (13), a hole collecting electrode (14), and a photoelectric conversion part arranged between the electron col...  
WO/2017/127753A1
This invention is directed to methods of preparing AQX-1125 having the formula (I). This invention is also directed to intermediates utilized in the methods of preparing AQX-1125.  
WO/2017/127642A1
In various embodiments, the present invention is directed to new low cost initiator compositions for use with the production of well-defined telechelic PIBs (by LC+P of isobutylene). In various other embodiments, the present invention is...  
WO/2017/127306A4
Compounds of structural Formula (I) were developed for the treatment of infections by filoviruses including Ebolavirus and Marburgvirus.  
WO/2017/127306A1
Compounds of structural Formula (I) were developed for the treatment of infections by filoviruses including Ebolavirus and Marburgvirus.  
WO/2017/122040A1
A dynamic process for purifying dicyclopentadiene from a mixed liquid hydrocarbon stream comprising dicyclopentadiene and one or more of a C5 paraffin, a C5 olefin, co-dimers, cyclopentadiene, benzene, vinyl norbornene, bicyclononadiene,...  
WO/2017/122978A1
The present invention provides a compound for use in a hole transport layer or auxiliary light-emitting layer, wherein the compound is capable of improving emission efficiency, stability, and lifespan of an element, an organic electronic...  
WO/2017/122988A1
The present invention provides: a novel compound capable of improving the light-emitting efficiency, stability, and lifespan of an element; an organic electric element using same; and an electronic device thereof.  
WO/2017/119792A1
The present specification relates to a compound and an organic electronic element comprising the same.  

Matches 1 - 50 out of 6,834