Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 19,174

Document Document Title
WO/2019/197366A1
The present document is directed to co-crystals of resveratrol and/or curcumin with piperazine and their use in medicine and/or as food and feed supplements.  
WO/2019/199518A1
Processes are disclosed for synthesizing an α-amino acid or α-amino acid derivative, from a starting compound having a carbonyl functional group (C=O), with hydroxy-substituted carbon atoms at alpha (α) and beta (β) positions, relati...  
WO/2019/101821A3
The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to the use of volatile compositions to limit, decrease or eliminate the perception of malodor. Such com...  
WO/2019/198607A1
An alkenyl-group-containing compound represented by formula (1), wherein X has a Hansen solubility parameter in which the polarity term δP is 6 or greater. (In formula (1), X represents any organic group; Y represents an alkenyl group, ...  
WO/2019/195430A1
The present invention is related to the inhibition of the formation of Streptococci biofilms through the inhibition of glucosyl transferase (Gtf). Compounds, compositions and methods for inhibiting Streptococcus biofilm formation, as wel...  
WO/2019/184772A1
The present invention discloses a gibberellin-like compound, a preparation method therefor, a pharmaceutical composition, uses and an intermediate thereof, wherein the gibberellin-like compound shown in formula (I) has relatively good in...  
WO/2019/191547A1
The present invention is directed to novel pleuromutllin antibiotic compounds, intermediates which are useful for making these novel antibiotic compounds, methods of synthesizing these compounds and related methods and pharmaceutical com...  
WO/2019/191189A1
The present disclosure relates to compounds, pharmaceutical compositions comprising such compounds, and use of such compounds in methods of treatment or in medicaments for treatment of inflammatory diseases and certain neurological disor...  
WO/2019/175094A1
A cosmetic composition is provided, which comprises a carrier and a Vetiver root extract, in particular an extract from exhausted Vetiver root. This composition provides a stimulation of sebum production, stimulation of sebum antimicrobi...  
WO/2019/172005A1
Provided are: a photosensitive coloring composition; a cured film; a method for forming a pattern; a color filter; a solid-sate imaging element; and an image display device. The photosensitive coloring composition includes: a color mater...  
WO/2019/172360A1
The present invention addresses the problem of providing a method for producing a carbonyl compound. Provided is a method for producing a carbonyl compound represented by formula (1) [in the formula, R1 is hydrogen or an organic group; R...  
WO/2019/172184A1
Provided is a metal imide complex which has a stable structure and is able to be easily synthesized, while being capable of efficiently oxidizing various substrates. A metal imide complex which contains a metal and an imide that serves a...  
WO/2019/170946A1
The invention describes a new general method for the aerobic rupture or oxidation of compounds having a tertiary carbon directly bonded to an aryl group, and polymers based on said structural monomeric unit, to provide the corresponding ...  
WO/2019/170538A1
The present invention relates to a method for producing an isomer-enriched mixture of 3S- and 3R-caranon of 3-caran epoxide, a 3S-caranon obtained therefrom, a method for producing 3S-caranlactam from 3-carene, a method for producing 3R-...  
WO/2019/168135A1
The present invention relates to a method for converting an N,N-dialkylamide compound into an ester compound using, as a catalyst, a complex of a fourth-period transition metal, the complex being obtained by reacting a precursor includin...  
WO/2019/165687A1
A photo-alignment material, a liquid crystal display panel and a preparation method therefor. A chemical structural formula of the photo-alignment material comprises a first group, a second group, a third group, and a fourth group which ...  
WO/2019/161649A1
The present invention relates to an organic synthesis field, and discloses a 1-(8-arylnaphthyl)phosphine ligand and a preparation method therefor, and a phosphine gold complex and the use. The ligand is represented by the following formu...  
WO/2019/159596A1
Provided is a method for preparing a coupled body represented by general formula (3), the coupled body being obtained by reacting a compound represented by general formula (1) and a compound represented by general formula (2) in the pres...  
WO/2019/159871A1
[Problem] The present invention provides an industrially-preferable, cost-efficient, low-cost production method for 4-hydroxy-2-hydroxymethyl-2-cyclopenten-1-one (a compound represented by formula (I)) useful as a medicine, an agricultur...  
WO/2019/151419A1
Provided are: a polycarbonyl compound, and a derivative of said polycarbonyl compound. The polycarbonyl compound includes a chemical structure represented by formula (1n). Also provided are: a furan compound including a chemical structur...  
WO/2019/149653A1
The present invention concerns a method of oxidizing a cycloalkane to form a product mixture containing a corresponding alcohol and ketone, said method comprising contacting the cycloalkane with a hydroperoxide compound in the presence o...  
WO/2019/150578A1
[Problem] To provide an industrially preferable and economical method for preparing a compound of formula (I), and also to provide a preparation method which can be safely implemented on an industrial scale. [Solution] This method for pr...  
WO/2019/129815A1
The invention provides a method for synthesizing a compound of formula (I) wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, ...  
WO/2019/121134A1
The present invention relates to the manufacturing of a process of alkyl 2- acetyl-5,9,13-trimethyltetradeca-4,8,12-trienoates and alkyl 2-acetyl-9,13-di- methyl-5-methylenetetradeca-8,12-dienoate as well as 6,10,14-trimethylpenta- deca-...  
WO/2019/121379A1
The present invention relates to the improved synthesis of chlorinated acetophenones (CAP) of formula (I). Particularly, the invention shows a way how to reduce the use of chlorinated solvents and the formation of chlorinated volatile by...  
WO/2019/118862A1
Devices, systems, and methods for forming furan based surfactants by reactive distillation are disclosed herein. Various embodiments can provide a consolidated reaction process that uses reactive distillation to synthesize oleo-furan sur...  
WO/2019/113050A1
Disclosed herein are methods useful for detecting and/or quantifying tropolone in samples, e.g., generated during the production of and in final formulations of a product, e.g., a recombinant protein, e.g., an antibody. Tropolone and der...  
WO/2019/110493A1
An allylic oxidation process comprising: forming a mixture containing α-Guaiene and an iron (III)-X porphyrin complex catalyst in a sustainable solvent, introducing molecular oxygen into the mixture, and effecting allylic oxidation to p...  
WO/2019/110299A1
Proposed is a process for producing rotundone from α-guaiene, in particular by oxidation of the C(3) position, wherein the α-guaiene is produced from a precursor by a sesquiterpene synthase. The sesquiterpene synthase is produced in a ...  
WO/2019/113383A1
The instant invention relates to seaweed extract compositions, processes for isolation, isolated active agents, and methods of treating disease, disorders and conditions in a subject, including, reactive oxygen species (ROS)-mediated dis...  
WO/2019/113312A1
The present invention relates to a process for preparing compound 1 that useful as an anticancer agent. In particular, the invention seeks to provide new methodology for preparing compound 1 and substituted derivatives thereof.  
WO/2019/108773A1
The present invention relates to substituted stilbenes and dienones which exhibit unexpected dual activity, as inhibitors of NFκB and as agonists (activators) of Nrf2. In particular, these compounds show dual activity and makes them par...  
WO/2018/094122A8
The present invention provides methods and compositions for treating atopic dermatitis by cyclohexenone compounds.  
WO/2019/107078A1
According to the present invention, a ketol compound is obtained in a high yield, high purity, and high efficiency without using an excessive amount of acetone. This method for preparing a ketol compound includes: a. a step for continuou...  
WO/2019/101813A1
The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to malodor counteracting compositions and/or ingredients, methods for counteracting malodors, as well a...  
WO/2019/103155A1
Provided is a highly photostable europium complex. The europium complex is represented by formula (A): [in the formula, RA and RB are each independently a C3-10 cycloalkyl group and RC is a C3-10 cycloalkyl group or a phenyl group repres...  
WO/2019/097542A1
A detailed examination of collision cross sections (CCSs) coupled with computational methods has revealed new insights into some of the key questions centered around curcumin, one of the most intensively studied natural therapeutic agent...  
WO/2019/096860A1
The present invention relates to a process for the preparation of enantiomerically and diastereomerically enriched cyclobutane amines and amides by reacting (a) cyclopropylcarbonitrile to a cyclopropylcarbaldehyde, (b) further reacting t...  
WO/2019/091792A1
The present invention relates to a process for preparing methyl isobutyl ketone starting from acetone, wherein a raw product stream of methyl isobutyl ketone, for preparation, is firstly fed to at least one first distillation column (23)...  
WO/2019/092495A1
Methods may include obtaining ketones and glycols from a fermentation process, the method including: collecting an off-gas and/or a fermented broth from the fermenter, wherein the off-gas comprises a ketone, and wherein the fermented bro...  
WO/2019/036349A8
This invention discloses the first example of palladium(ll)-catalyzed β-C(sp3)-H iodination or arylation of a wide range of ketones by using a commercially available aminooxyacetic acid auxiliary. This L, X-type directing group overcome...  
WO/2019/086583A1
The invention relates to recombinant microorganisms and methods for producing macrocyclic ketones and macrocyclic ketone precursors.  
WO/2019/081009A1
A method for producing unsaturated macrocyclic monoketones comprising the following steps: (a) preparing macrocyclic dienes with a ring size of at least 9 carbon atoms; (b) contacting the starting materials from step (a) with (b1) a pall...  
WO/2019/080682A1
The present invention relates to the field of pharmaceutical synthesis, and relates to a method for the synthesis of 1,7-di-(4-hydroxyphenyl)-heptane-1,4-dien-3-one. A method for synthesizing 1,7-di-(4-hydroxyphenyl)-heptane-1,4-dien-3-o...  
WO/2019/076933A1
The present invention relates to new classes of odorous ketones (odorants) which are useful as fragrance or flavor materials in particular in providing coniferous, thuya, floral and/or fruity olfactory notes to perfume, aroma or deodoriz...  
WO/2019/076926A1
The present invention relates to new classes of odorous oximes and their ketone intermediates (odorants) which are useful as fragrance or flavor materials in particular in providing cassis, catty, tropical, green, coniferous, thuya, flor...  
WO/2019/076588A1
The present invention relates to fragrance storage substances of fragrant ketones, which are suitable, for example, for perfuming laundry, washing and cleaning agents, since they release the respective ketones during cleavage.  
WO/2019/067276A1
A method comprising synthesizing a cyclic organic compound (3) via reaction of an unsubstituted or substituted alkene (1) with an unsubstituted or substituted acrylic acid (2) in the presence of a sulfonic acid reagent to make the cyclic...  
WO/2019/067272A1
A method comprising synthesizing a cyclic organic compound via reaction of an unsubstituted or substituted cyclopentene with an unsubstituted or substituted acrylic acid in the presence of phosphoric and/or sulfonic acid reagent to make ...  
WO/2019/062561A1
Provided herein the synthesis methods of firocoxib and an intermediate thereof. The synthesis of the first intermediate is performed through methylation of p-bromopropiophenone or through Friedel-Crafts acylation of bromobenzene, avoidin...  

Matches 1 - 50 out of 19,174