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Matches 1 - 50 out of 9,622

Document Document Title
WO/2021/071908A1
The present invention relates to a process for the preparation of diverse known and novel cannabinoids 5, which include cannabigerol (CBG, 1), cannabigerolic acid (CBGA, 2), cannabigerovarin (CBGV, 3), cannabigerovarinic acid (CBGVA, 4) ...  
WO/2021/065653A1
A powder for a compound represented by general formula (A). For example, the mode diameter Dm for this powder, measured using the laser diffraction scattering method, is 75–150 μm and the Ca ion content is less than 1 ppm. In general ...  
WO/2021/067834A1
The invention relates to cannabinoid compounds, pharmaceutical compositions including one or more cannabinoid compounds, and the use of pharmaceutical compositions including one or more cannabinoid compounds for the treatment of a diseas...  
WO/2021/054607A1
The present invention relates to a method for decomposing a phenolic by-product and, more specifically, to a method for decomposing a phenolic by-product comprising the steps of: (S10) mixing a mixed by-product stream of a bisphenol-A by...  
WO/2021/054608A1
The present invention relates to a method for decomposing phenolic by-products and, more specifically, provides a method for decomposing phenolic by-products, the method comprising the steps of: supplying a phenolic by-product stream to ...  
WO/2021/047491A1
The present invention relates to a method for simultaneously separating cannabidivarin and cannabigerol, comprising: sufficiently oscillating a solvent system, allowing the solvent system to stand, and separately collecting an upper phas...  
WO/2021/048364A1
A process for manufacturing a substituted cyclohexanecarbonitrile said process comprising the following steps: - reacting the corresponding substituted cyclohexanecarboxylic acid with thionyl chloride to make the corresponding acyl chlor...  
WO/2021/049293A1
Provided is a method for producing a 1-1'-bi-2-naphthol compound of good color. A method for producing a 1-1'-bi-2-naphthol compound, according to an embodiment of the present invention, includes a step of obtaining a 1-1'-bi-2-naphthol ...  
WO/2021/043868A1
The present invention relates to catalytically active material, comprising grains of non-graphitizing carbon with nickel nanoparticles dispersed therein, wherein dp, the average diameter of nickel nanoparticles in the non-graphitizing ca...  
WO/2021/043861A1
201900257 Ausland 18 Abstract The present invention relates to catalytically active material, comprising grains of non-graphitizing carbon with iron nanoparticles dispersed therein, wherein dp, the average diameter of iron nanoparticles ...  
WO/2021/043858A1
The present invention relates to catalytically active material, comprising grains of non-graphitizing carbon with cobalt nanoparticles dispersed therein, wherein dP, the average diameter of cobalt nanoparticles in the non-graphitizing ca...  
WO/2021/042721A1
Disclosed is a method for preparing m-trifluoromethylphenol. The present invention provides a method for preparing m-trifluoromethylphenol, which comprises the following steps: step (1): in a continuous flow reactor, subjecting an aqueou...  
WO/2021/037777A1
The present invention relates to a process for preparing bisphenol A in the presence of hydroxyacetone without poisoning the catalyst system comprising an ion exchange resin catalyst and a sulfur containing cocatalyst, wherein at least p...  
WO/2021/003162A3
Described herein are compositions composed of frustrated Lewis pairs impregnated in porous materials such as, for example, metal-organic frameworks, and their uses thereof. These compositions may allow new applications of frustrated Lewi...  
WO/2021/031431A1
Disclosure relates to a use of a fluorination gas, wherein the elemental fluorine is present in a high concentration, for example, in a concentration of elemental fluorine, especially of equal to much higher than 15 % or even 20% by volu...  
WO/2021/029395A1
A compound which has one or more halogen atoms and an unsaturated double bond. A method for producing an iodine-containing vinyl monomer, said method comprising: (a) a step for preparing an iodine-containing alcoholic substrate having a ...  
WO/2021/022469A1
The present invention provides a continuous synthesis-purification integrated device and a continuous reaction system containing the same. The continuous synthesis-purification integrated device comprises: a reaction section, a purificat...  
WO/2021/011413A1
In alternative embodiments, provided are methods for extracting essential oils, phytochemicals and pharmaceutically active components such as terpenes, phytochemicals and pharmaceutically active components from biomass or any plant mater...  
WO/2020/263195A2
The present invention relates to an isomerization process of product obtained from bisphenol preparation from a condensation reaction of ketone and phenol comprising contacting the product obtained from bisphenol preparation from a conde...  
WO/2020/263623A1
The present disclosure provides for methods for depolymerizing lignin to produce other useful products. For example, low molecular weight aromatic and aliphatic hydrocarbons (e.g., hydrocarbons having 8 to 20 carbon atoms (C8 to C20 hydr...  
WO/2020/257602A1
Methods of forming lignin prepolymers are provided. In an embodiment, such a method comprises adding an acid to an ozonized reaction mixture, the ozonized reaction mixture comprising ozonized lignin having a backbone, and aromatic monome...  
WO/2020/257234A1
A process for isolation of bisphenol A from depolymerization of a poly(carbonate) includes depolymerizing a poly(carbonate) having repeating units derived from bisphenol A in the presence of a base, a Ci-6 alcohol, and an organic cosolve...  
WO/2020/257237A1
A process for depolymerization of poly(carbonate) includes combining a poly(carbonate) including repeating units derived from bisphenol A; bisphenol A; water; and a base under conditions effective to depolymerize the poly (carbonate). A ...  
WO/2020/249184A1
The present invention relates to a method for producing cannabigerol and purifying it from a reaction mixture. The present invention also relates to the cosmetic use of cannabigerol for the inhibition of tyrosinase activity and/or the re...  
WO/2020/237806A1
The present invention relates to the field of organic synthesis. Provided is a preparation method for 4-fluorine-3-methoxyl-5-methylaniline hydrochloride. A synthetic route of the preparation method for 4-fluorine-3-methoxyl-5-methylanil...  
WO/2020/243588A1
The present disclosure relates to the preparation of halogenated dihydroxybenzene compounds with high yield, selectivity and purity. The compounds are useful, among other things, in the synthesis of cannabinoids and cannabinoid-type comp...  
WO/2020/233502A1
Disclosed is a method for preparing cannabidiol and analogues thereof; the method is implemented by means of reacting a resorcinol derivative with menthyl-2,8-dien-1-ol or a derivative thereof. The method of the present invention has adv...  
WO/2020/229891A1
Methods of manufacturing cannabidiol (CBD) and cannabidivarin (CBDV); intermediates of the methods of manufacturing CBD and CBDV; and crystallized CBD and CBDV obtained via described methods.  
WO/2020/226126A1
A compound having a fluorene skeleton represented by formula (1), which is characterized in that a resin obtained by using this compound having a fluorene skeleton as a starting material is excellent in terms of various characteristics (...  
WO/2020/220863A1
A method for preparing cannabis sativa L. oil, comprising using cannabis sativa L. leaves and/or cannabis sativa L. flowers as raw materials, and performing steps of ethanol extraction, preparation of an extract, hot water dispersion, co...  
WO/2020/220852A1
The present invention relates to the technical field of medicine, and particularly relates to a preparation method for cannabidiol (CBD). The preparation method of the present invention comprises the steps of extraction, decarboxylation,...  
WO/2020/217209A1
The invention provides a method for depolymerising a phenolic polymer, the method comprising reacting the phenolic polymer with dimethylsulphoxide (DMSO) and a hydrogen halide. The phenolic polymer may be selected from the group consisti...  
WO/2020/214574A1
Herein are described apparatus and processes for the preparation of cannabinoids, such as cannabidiol (CBD) and derivatives thereof. The apparatus and processes described can be used for the one-step, flow-mediated synthesis of cannabidi...  
WO/2020/210539A1
Provided are 9-dechlorochrysophaentin analog compounds and the synthesis process thereof. The disclosed compound have remarkable antimicrobial activitivies that are comparable to, or even more potent than, the natural product chrysophaen...  
WO/2020/197983A1
An improved process for producing various types of cannabis extract from harvested cannabis wherein a quantity of harvested cannabis, which typically includes the inflorescence, floral leaves, and small stems of a flowering cannabis plan...  
WO/2020/189201A1
This method for producing bisphenol includes: a step for mixing an organic phase 1 that contains bisphenol, the organic phase 1 being in a mixed solution 1 of an aqueous phase 1 and the organic phase 1, with a chelating agent to obtain a...  
WO/2020/184182A1
Provided is a bisphenol composition that has a bisphenol content of at least 95 mass% and contains at least 200 ppm by mass of a compound represented by general formula (II). Also provided is polycarbonate resin production method using t...  
WO/2020/184183A1
Provided is a bisphenol composition that has a bisphenol content of at least 95 mass%, contains at least 150 ppm by mass of a bisphenol represented by general formula (II), and has a methanol solution color (Hazen Color Index) of not gre...  
WO/2020/185490A1
A method of remediating pesticides from an agricultural oil includes mixing a reaction solvent, a reducing agent, and an agricultural oil into a reaction mixture in a reaction vessel, controlling the temperature of the reaction mixture, ...  
WO/2020/181171A1
Methods of depolymerizing lignin and products obtained therefrom. The methods include reacting lignin in a liquid solvent comprising an oxidation catalyst with the solvent being in contact with O2 gas. The solvent can include aprotic pol...  
WO/2020/180969A1
Veterinary compositions comprising hyaluronic acid with a molecular weight of at least 800,000 Daltons and cannabidiol, veterinary compositions comprising hyaluronic acid with a molecular weight of at least 800,000 Daltons and cannabidio...  
WO/2020/178053A1
Phenol derivatives of general formula (I) and (II), wherein meanings of the substituents are indicated in the description, their pharmaceutically acceptable salts, together with the processes for their preparation, their use as antimicro...  
WO/2020/165902A1
The present invention provides methods of extraction of at least one cannabinoid from an initial cannabis biomass in "one-pot" step using toluene to form a toluene extract and using the toluene extract for producing high concentrations o...  
WO/2020/162408A1
The present invention has the effect of making it possible to produce 1,1,1-trifluoro-2,2-bisarylethane efficiently by a simple procedure by condensing a mixture of fluoral and hydrogen fluoride with an aryl compound under anhydrous cond...  
WO/2020/162876A1
Processes of producing cresols from a phenols containing feed are described. The processes involve a combination of dealkylation and transalkylation processes. The dealkylation process converts the heavy alkylphenols in an alkylphenols s...  
WO/2020/162877A1
Processes for making phenol and xylenes from a phenols-containing feed are described. The processes involve transalkylation of alkylphenols to form phenol and alkylbenzenes. The phenol is separated from the alkylbenzenes, and the alkylbe...  
WO/2020/155595A1
Disclosed are an aerobic oxidation system and a photocatalytic aerobic oxidation method therefor. The aerobic oxidation system comprises: 1) at least one of the following substances 1a) -1d): 1a) sulfinic acid or a derivative thereof; 1b...  
WO/2020/146907A1
The present invention is directed to methods of producing THC from CBD utilizing non-harsh methodology and resulting in substantially increased yields, as well as devices built upon these novel methods. The methods and devices are materi...  
WO/2020/130313A1
The present invention relates to a method for decomposing a phenolic by-product, and more particularly, to method for decomposing a phenolic by-product produced during a phenol production process, the method comprising the steps of: (S10...  
WO/2020/131761A1
A system for purifying cannabis miscella is provided comprising a feed tank enabled to store the miscealla derived from cannabis extraction, a plurality of optical sensor modules, at least one valve, an ultrafiltration membrane module; a...  

Matches 1 - 50 out of 9,622