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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.
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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 (...
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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...
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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,...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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, ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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WO/2020/130314A1 |
The present invention relates to a method and an apparatus for decomposing a phenolic byproduct, the decomposing method comprising the steps of: (S10) supplying the phenolic byproduct to a reactive multistage distillation column; (S20) s...
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WO/2020/119001A1 |
Provided is a method for preparing cannabidiol by means of high-speed countercurrent chromatography separation and purification, comprising alcohol extraction-water precipitation, adsorption with a macroporous resin, and high-speed count...
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WO/2020/123365A1 |
Various aspects of this patent application relate to methods to separate a cannabinoid molecule from other molecules of a decarboxylated cannabinoid extract.
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WO/2020/114925A1 |
The invention relates to a method for producing a specific hydroxy compound by decarboxylating a specific carboxylic acid compound or a salt of said carboxylic acid compound in the presence of a Bronsted base. The invention also relates ...
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WO/2020/114928A1 |
The invention relates to a process for preparing a specific hydroxy compound by means of decarboxylation of a specific carboxylic acid compound or a salt of said carboxylic acid compound, to a method for preparing a diaryl carbonate, a b...
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WO/2020/114927A1 |
The invention relates to a method for producing a specific hydroxyl compound by decarboxylating a specific carboxylic acid compound or a salt of said carboxylic acid compound in the absence of a catalyst and to a method for producing a b...
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WO/2020/115078A1 |
The present invention relates to new lightly colored prills of hydroquinone. More particularly, the invention provides a new method for preparing said lightly colored prills of hydroquinone. The invention also relates to said prills of h...
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WO/2020/108989A1 |
The present inventions relates to the preparation of 3,3,5-trimethylcyclohexylidene bisphenol. Especially, the present invention relates to the preparation of 3,3,5- trimethylcyclohexylidene bisphenol from 3,3,5-trimethylcyclohexanone an...
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WO/2020/109413A1 |
The instant invention concerns polymers obtained by radical copolymerization of a mixture of (1) acrylic acid; (2) methacrylic acid; and (3) at least one allylcatechol selected from 4-allylbenzene-1,2-diol, 3-allyl benzene-1,2-diol and m...
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WO/2020/102936A1 |
A method for preparing a covalent organic framework (COF) material and a method for reversible condensation polymerization/termination polymerization. The COF material prepared by the present method shows high crystallinity, high specifi...
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WO/2020/099285A1 |
The invention is directed to a catalyst, to a method for manufacturing a catalyst, to a method for manufacturing a bisphenol compound, and to the use of a catalyst. The catalyst of the invention comprises particles having a core and a sh...
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WO/2020/099283A1 |
A process for the synthesis of Cannabidiol of formula (1): (1) is herein disclosed. The process comprises contacting a solution [solution (S1)] of (+)-p-mentha-diene-3-ol of formula (4) (4) or an ester thereof and olivetol of formula (3)...
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WO/2020/101563A1 |
The present disclosure relates to a method of producing monophenolicmonomers and furfural from lignocellulosic biomass beating the biomass in a solvent together with a zeolite based catalyst.
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WO/2020/101731A1 |
The present disclosure relates to methods, systems, and devices for extracting cannabinoids from organic matter, such as plant matters with reduced tetrahydrocannabinol (THC) and/or increased cannabidiol (CBD) content. In some embodiment...
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WO/2020/091969A1 |
A catalyst comprising a microporous crystalline aluminosilicate having a Constraint Index less than or equal to 12, a Group 1 alkali metal or a compound thereof and/or a Group 2 alkaline earth metal or a compound thereof, a Group 10 meta...
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WO/2020/089424A1 |
The present invention relates to solid compositions comprising cocrystals of cannabinoids, processes for their preparation, and their use as in therapy or in cosmetics or for the purification of cannabinoids. It also relates to cocrystal...
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WO/2020/085435A1 |
Provided is a THB production method having improved efficiency. Provided is a trihydroxybenzene (THB) production method including a step in which: a bacterial culture fluid including deoxy-scyllo-inosose (DOI) is heated at a high tempera...
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WO/2020/085436A1 |
Provided is a system for highly efficient production of THB. The system for producing trihydroxybenzene (THB) includes: a culture tank that holds a liquid culture, cultures the bacteria, and generates a bacterial culture fluid, said liqu...
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WO/2020/078743A1 |
The present inventions relates to the preparation of 3,3,5-trimethylcyclohexylidene bisphenol. Especially, the present invention relates to the preparation of 3,3,5- trimethylcyclohexylidene bisphenol from 3,3,5-trimethylcyclohexanone an...
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WO/2020/055678A1 |
The present application discloses methods for the efficient preparation of high purity compounds of the Formula I, and their methods of use.
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WO/2020/051186A1 |
A process for producing bisphenol-A comprises reacting acetone and phenol in the presence of a catalyst system comprising an acidic heterogeneous catalyst and a catalyst promoter comprising at least one organic sulfur-containing compound...
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WO/2020/051371A2 |
The present disclosure relates to the preparation of a highly pure cannabidiol compound by a novel synthesis route. The cannabidiol compound can be prepared by an acid-catalyzed reaction of a di-halo olivetol with menthadienol, followed ...
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WO/2020/048751A1 |
The present invention relates to the preparation of 3,3,5 -trimethylcyclohexylidene bisphenol (BP-TMC). Especially, the present invention relates to the preparation of 3,3,5-trimethylcyclohexylidene bisphenol (BP-TMC) from 3,3,5 -trimeth...
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WO/2020/051554A1 |
A resorcinol with modifications at the 2-position is provided. The reactant resorcinol may have a variety of functional groups at each of the 1, 3, and 5 position such as a hydroxide, a lower alkyl group, a phenyl, a substituted phenyl, ...
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WO/2020/041322A1 |
The present invention relates to novel cannabinoids 1 and 2, synthesized from simple starting materials using a cascade sequence of allylic rearrangement, aromatization and, for tetracyclic cannabinoids, further highly stereoselective an...
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WO/2020/041321A1 |
A process for the preparation of substantially pure diverse known and novel cannabinoids 1 and 2, which include Δ9-tetrahydrocannabinol (7), tetrahydrocannabivarin (9), cannabidiol (11), cannabidivarin (12) and other naturally occurring...
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WO/2020/041326A1 |
The use of a medicament as a single agent, binary agent, or other combination comprising of substantially pure novel cannabinoids 1 and 2, optionally admixed with one or more known and novel cannabinoids and other known naturally occurri...
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