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Patent Searching and Data


Matches 1,551 - 1,600 out of 11,653

Document Document Title
WO/2012/098241A2
An optic fibre sensor comprising an optic fibre (9) and a molecularly imprinted polymer (MIP) receptor (10) formed directly on said fibre (9), wherein: said polymer includes a fluorophore that fluoresces when exposed to a source of light...  
WO/2012/097857A1
The invention relates to chromen-4-one derivatives of formula (I), to the use thereof as self-tanning substances or for increasing melanin synthesis, improving melanin transport and/or improving the distribution of melanin in suprabasal ...  
WO/2012/095707A1
The present invention relates to a novel process for the synthesis of the Nebivolol product depicted in Scheme 1, comprised of a reduced number of high-yield steps, and characterized by the enzymatic resolution of the chroman ester precu...  
WO/2007/079840A9
The invention relates to benzochromene derivatives of formula (I), in which the various parameters are defined as cited in the text. The invention also relates to liquid crystal media containing said compounds, to the use of the media in...  
WO/2012/091471A2
The present invention relates to a compound and to an organic electronic element using same, and to a terminal comprising the organic electronic element.  
WO/2012/089051A1
The present invention provides a kind of benzopyrone compounds having a structure of formula (I) and the pharmaceutically acceptable salts or prodrugs thereof, and the pharmaceutical compositions containing such compounds, which can be u...  
WO/2012/092288A2
Provided herein are novel crystalline forms of Compound 1. Also provided herein are compositions and methods of uses for the crystalline forms of Compound 1.  
WO/2012/082236A1
The present invention provides a compound represented by the Formula (I): Wherein substituents R16, R17 and R17' are each independently selected from an electron withdrawing group having a Hammett op value of from 0.05 to 0.85, provided ...  
WO/2012/079532A1
Disclosed are dicoumarol-like compounds represented by the general formula I, wherein the substituents are as defined in the specification. Also disclosed are the preparation method of the dicoumarol-like compounds and the use of the com...  
WO/2012/082999A1
Described herein are compounds (III) comprising an indeno[2',3', 3, 4] naptho [1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be use in certain photochromic compositions. Such compositions may...  
WO/2012/082513A1
The present invention relates to lactone compounds represented by following Formulas I and II, and methods of making such lactone compounds. Formula (I): and formula (II). The present invention also relates to methods of making other mat...  
WO/2012/082381A1
The present invention relates to compounds represented by the following Formulas (I) and (II). Ring-A of Formulas I and II can be, for example, an aryl group, and Q' and Q''' can each be independently selected from groups, such as, halog...  
WO/2012/079938A1
The invention relates to compounds of formula (I): The invention likewise relates to a cosmetic method for depigmenting, lightening and/or whitening keratin materials, more particularly the skin, that utilizes these compounds  
WO/2012/082506A1
Described herein are compounds generally comprising an indeno[2',3':3,4]naptho[1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions ma...  
WO/2012/082837A1
The present invention relates to a method of making indeno-fused naphthol materials, that involves, with some embodiments, forming an indanone acid intermediate, which can be represented by the following general Formula V, [Formula V] Wi...  
WO/2012/082299A1
Described herein are compounds generally comprising an indeno[2',3':3,4]naptho[1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions ma...  
WO/2012/082383A1
The present invention relates to compounds represented by the following Formula (I). Ring-A of the Formula (I) can be, for example an aryl group, and L1 is a chiral or achiral lengthening group. The compound represented by Formula (I) ca...  
WO/2012/075849A1
Disclosed is a genistein derivative, 4',5-dihydroxy-7-[4-(N, N-diethylamino) butoxy] isoflavones, and a preparation method and application thereof. The 4',5-dihydroxy-7-[4-(N, N-diethylamino) butoxy] isoflavones is acquired via chemical ...  
WO/2012/072489A1
The invention relates to novel alpha,beta-unsaturated imines, to a method for producing same, to the use thereof for combating animal pests, including anthropods and in particular insects, and to the use thereof in vector control.  
WO/2011/156479A9
Compounds and methods related to the activation of the TrkB receptor are provided. The methods include administering a 7,8-dihydroxyflavone derivative with modified flavone or heterocyclic ring to a subject in need thereof. Methods and c...  
WO/2012/070024A1
Compositions for the treatment of cancer comprising coumarin and thiocoumarin derivatives of Formulas I- XII are disclosed. Said derivatives preferentially inhibit carbonic anhydrase IX and XII (which are associated with hypoxic and meta...  
WO/2012/061958A1
The present invention provides flavone derivatives, preparative method of the derivatives and use thereof as medicaments for treating diabetes. The structure of the derivatives is presented by formula 1: In the structure, R1 and R2, whic...  
WO/2012/064229A1
The invention relates to the chemical and pharmaceutical industry. The essence of the invention is that Siberian or Dahurian larch wood is stripped of bark, chopped up and dried at 40-50°C to a residual humidity of 15-25%. The dried woo...  
WO/2012/062901A2
Compounds of formula (IIc); wherein X3 and X4 independently from each other are N or CR8 wherein R8 may be same or different; Y1, Y2, Y3 and Y4 independently from each other are N or CR9 wherein R9 may be same or different and wherein up...  
WO/2012/062905A2
Compounds according to the general formula (I) wherein X1, X2, X3 and X4 independently from each other are N or CR8 wherein R8 may be same or different, and wherein up to 3 of the group X1, X2, X3 and X4 may be N; A is a 5- or 6-membered...  
WO/2012/065139A2
The invention provides methods and pharmaceutical compositions for treating cancer or promoting apoptosis of cancer cells, or reducing the resistance of cancer cells to chemotherapy or apoptosis-promoting therapies by contacting the canc...  
WO/2012/060234A1
An organic light-emitting device that realizes high-emission efficiency and low-driving voltage is provided. The organic light-emitting device contains a xanthone compound represented by general formula [1].  
WO/2012/059512A1
The invention relates to a method for obtaining and purifying phytosterols and/or tocopherols from distillation residue from a transesterification of vegetable oils, in particular from the vegetable oil-based fatty acid methyl ester prod...  
WO/2012/053408A1
The anti-Leishmania compound represented by formula (1).  
WO/2012/048447A1
Processes for preparing and purifying lubiprostone are disclosed. Intermediates and preparation thereof are also disclosed.  
WO/2012/050147A1
This process is characterized by reacting a salicylaldehyde derivative with an orthoacetic acid ester in the presence of a base, has advantageous features including the features (1) to (5) mentioned below, and is therefore useful: (1) ra...  
WO/2012/049460A1
The present invention provides compounds of the formula Formula I or a salt thereof: and the uses of such compounds for the treatment of a disease or disorder involving oxidative damage, for preventing UV damage to the skin of a mammal a...  
WO/2012/042078A1
The invention relates to chromene derivatives having formula (I), the significance of the various substituents being provided in the description. These compounds can be used as inhibitors of the TCR-Nkc interaction in T-lymphocytes.  
WO/2012/039499A1
The probe of the present invention is for monitoring glutathione-S-transferase and/or a thiolic substance, and contains a compound bonded to any protector group represented by general formulas (1) to (3). (The definitions of the function...  
WO/2012/038417A1
The present invention relates to a compound having the following formula (I), wherein : - R1 and R2 are alkyl groups having from 1 to 12 carbon atoms; - X1 is NH or O;- R3, R4, R5 and R6 are in particular H; - X2 is in particular -CH2-; ...  
WO/2012/034519A1
A tannin extract of Sanguisorba officinalis L. contains tannin in a range of 35%-100% (w/w), wherein the content of total saponin is less than 10% (w/w), and the content of sanguisorbin I is less than 5% (w/w). The extract can protect bo...  
WO/2012/036233A1
Provided is a novel compound which has MCH R1 receptor antagonistic activity and is represented by formula (I), a pharmaceutically acceptable salt thereof, or a solvate of the same. (In the formula, the portion AA represented by formula ...  
WO/2012/036180A1
Provided is a novel compound having excellent anticancer activity and metastasis inhibition activity. An α-mangosteen diester represented by general formula (1): (in the formula, R1 represents the residue after a hydroxyl group is remov...  
WO/2012/031993A1
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt, ester or stereoisomer thereof, wherein R1 to R3 and X have the significances given herein. The present invention is also directed to processe...  
WO/2012/031573A1
Provided is a compound as shown in general formula (I), wherein the definitions for the various substituents are as stated in the specification. Also provided are a method for preparing the compound, use of the compound in the preparatio...  
WO/2012/027266A2
The present invention relates to methods of detecting, in a sample, embryonic stem cells, induced pluripotent stem cells, and/or cells undergoing reprogramming to produce induced pluripotent stem cells. These methods include providing a ...  
WO/2012/025657A1
The invention relates to the use of a microorganism of the genus Brevibacterium for the biological degradation of ochratoxin A, in which the microorganism is preferably Brevibacterium casei, Brevibacterium linens, Brevibacterium iodinum ...  
WO/2012/019428A1
Benzohydrol derivatives of formula (I), a preparation method, pharmaceutical compositions and pharmaceutical use thereof are disclosed in the invention. The derivatives can be used as rennin inhibitors to prepare the drugs for the treatm...  
WO/2012/017454A1
The present invention relates to certain coumarin/chalcone compounds or a pharmaceutically acceptable salt thereof. The present invention particularly relates to the coumarin/chalcone compounds as anticancer agents useful for the treatme...  
WO/2012/017166A2
or an addition salt thereof with pharmaceutically acceptable acids, for use thereof in a method for treatment of a pathological condition linked to an excessive effect of TNF-alpha and for use thereof in a method for treatment of the hum...  
WO/2012/015914A2
Provided herein are novel agents that modulate AhR activity for use in therapeutic compositions and methods thereof for inhibiting cancer cell proliferation and tumor cell invasion and metastasis. The agents comprise AhR inhibitors or no...  
WO/2012/004390A1
The invention relates to compound of generic formula (I) in which: R1 and R2 represent: OH, a hydrogen atom, a C1-C6 alkyl radical a C1-C6 alkoxy radical, a halogen, or OCOR3; R3 represents: a C1-C24 alkyl radical a C12-C24 alkenyl radic...  
WO/2012/006178A1
The invention relates to salvinorin compositions and uses thereof. Specifically, the invention relates to administering a salvinorin compound to produce vasodilatory effect and organ protective effect from hypoxia/ischemia and reperfusio...  
WO/2012/003497A1
The invention provides compounds of formula (I): or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula (I), interme...  
WO/2012/000608A2
The present invention relates to novel beta-aminoaldehyde derivatives of the formulae (I), (II) and (III), in which the substituents R1 to R5 and A have the meaning given in the description, to a novel process for their preparation, to i...  

Matches 1,551 - 1,600 out of 11,653