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WO/2023/247746A1 |
An N-oxide compound has the formula (I), wherein R represents a fatty linear or branched, saturated or unsaturated alkyl group having 8-30 carbon atoms; R1 represents a linear or branched, saturated or unsaturated lower alkyl group havin...
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WO/2023/242424A1 |
The present invention relates to new carbohydrate derivatives ((O) and (l-oxide). The derivatives can be prepared via a method that involves direct amination. The derivatives can be used for various applications, for instance as surfacta...
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WO/2023/179497A1 |
The present invention belongs to the field of gene drug delivery, and particularly relates to a lipid compound, a lipid carrier based on the lipid compound, a nucleic acid lipid nanoparticle composition and a pharmaceutical formulation. ...
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WO/2023/046768A1 |
The invention relates a method for producing amine N-oxide compounds of the formula (I) or (II), in which the R1 are selected from hydrocarbon groups with 4 to 26 C atoms and optionally at least one O or S atom; R2, R3, and R5 are select...
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WO/2023/276789A1 |
The present invention provides a compound represented by formula (1), formula (2), or formula (3), a salt thereof, or a solvate of these. (In the formulas, R1, R2, and R3 may be the same or differ, and represent a hydrazine group, an N-h...
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WO/2023/276786A1 |
This copper chelator comprises at least one selected from the group consisting of a compound represented by formula (1), a compound represented by formula (2), a compound represented by formula (3), a compound represented by formula (4),...
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WO/2022/263605A1 |
It is described the use of a compound according to formula (I) as precursor in perfumery for generating a ketone or aldehyde of formula (II).
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WO/2022/244317A1 |
Provided are: a novel nitrile oxide compound having both a nitrile oxide group capable of reacting with various unsaturated polymers and an ionic functional group; an ionic-functional-group-containing polymer containing the nitrile oxide...
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WO/2022/238694A1 |
Compounds of formula (I) or formula (II) are disclosed: Wherein Y1, Y2, and Y3 are independently selected from C-R1 or N. Such compounds find use as antibiotics and antifungals.
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WO/2022/229377A1 |
The present invention relates to new amphiphilic perfluorinated compounds and their use as a detergent for extracting membrane-proteins or synthesizing membrane-proteins in acellular system. It also relates to a method for extracting a m...
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WO/2022/133851A1 |
The method relates to a tertiary amine oxide by reacting an aliphatic tertiary amine with oxygen or oxygen-containing gas, wherein the process is carried out in the presence of aldehydes with or without ketones. It is described that high...
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WO/2022/126947A1 |
The present invention provides an environmentally friendly preparation method for a substituted isonitrile compound, the method comprising: using N-formyl-alpha-R2 substituted glycine ester as an initial raw material; obtaining a substit...
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WO/2022/010743A1 |
The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of ...
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WO/2021/154584A1 |
The present disclosure provides derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam....
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WO/2021/149502A1 |
Provided is a composition that has a suitable viscosity for coatability and discharge properties, can be fired at a low temperature, and yields an extremely small amount of ash after being fired. A composition according to the present ...
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WO/2021/039391A1 |
Provided are: an active light ray-sensitive or radiation-sensitive resin composition which exhibits excellent adhesion (especially in a dry state) to a substrate while suppressing a decrease in sensitivity; an active light ray-sensitive ...
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WO/2021/021699A1 |
Provided herein are compounds useful in the prevention or treatment of ferroptosis in a patient, and methods of preventing or treating ferroptosis, or a treating a condition or disease associated with ferroptosis, such as a patient havin...
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WO/2020/140326A1 |
A rosin-based small molecule hydrogel agent and an application thereof, which relate to the fields of supramolecular chemistry, surfactant science and rosin chemical utilization. The rosin-based small molecule hydrogel agent may cause wa...
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WO/2020/127887A1 |
The application relates to a process for preparing (3,3-difluorocyclobutyl)isonitrile of formula (2) comprising the steps of mixing N-(3,3-difluorocyclobutyl)formamide with an aprotic solvent and reacting the N-(3,3-difluorocyclobutyl)fo...
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WO/2020/037166A1 |
A composition comprising the following structure: (1) wherein Re represents a rhenium ion having a +1 charge; (I) represents an uncharged bidentate ligand containing at least one ring containing a ring nitrogen atom bound to the rhenium ...
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WO/2019/230653A1 |
The present invention provides a compound represented by formula (I): [symbols in the formula are as described in the specification].
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WO/2019/218902A1 |
The present invention relates to a perfluoropolyether compound which contains a carboxyl group as shown in by formula (I). In the forumula Rf-X1-X2(I), Rf represents F-(CF2)m-(OC4F8)p-(OC3F6)q-(OC2F4)r-(OCF2)s-OC(Z)F-(CF 2)n-, wherein p,...
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WO/2019/188508A1 |
Provided is a compound capable of thickening a fluidic organic substance to a desired viscosity, and uniformly stabilizing the compositional makeup thereof. The compound according to the present invention is represented by formula (1). I...
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WO/2019/162149A1 |
The present invention relates to a process for preparing the hexanoic acid, 6-(nitrooxy)-, (1S,2E)-3-[(1R,2R,3S,5R)-2-[(2Z)-7-(ethylamino)-7-oxo-2-hept
en-1-yl]- 3,5-dihydroxycyclopentyl]-1-(2-phenylethyl)-2-propen-1-yl ester of formula ...
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WO/2019/107450A1 |
A nitrile oxide compound that is a compound represented by general formula [I], has a melting point of 25-300°C, and has a nitrile oxide equivalent of 1.0-4.5 mmol/g. s: integer of 1-4; R1, R2: C4-10 hydrocarbon group or C4-10 halogenat...
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WO/2019/102281A1 |
A chemical preparation for use in a method for the treatment of the bodies of humans or animals, or for use in a diagnostic method applied to the bodies of humans or animals, such that it has a behaviour that means that when, in the pres...
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WO/2019/059132A1 |
The purpose of the present invention is to provide a novel NF-κB inhibitor which has a more effective and higher bioavailability and is more suitable for clinical application. More specifically, the purpose of the present invention is t...
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WO/2019/042301A1 |
The present invention provides a new class of (E)-α,β-unsaturated amide compounds represented by formula I, and also relates to methods for preparing such compounds and the pharmaceutical uses thereof. The compounds have the effect of ...
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WO/2019/026004A2 |
The present invention provides a process of synthesizing 1-(((Z)-(1-(2-aminothiazol-4-yl)-2-oxo-2-(((3S,4R)-2-oxo-4-(
(2-oxooxazolidin-3-yl)methyl)-1-sulfoazetidin-3 yl)amino)ethylidene)amino)oxy)cyclopropanecarboxylic acid (referred to ...
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WO/2018/202681A1 |
The invention is in the technical field of insect control and relates to the use of a disubstituted benzenes for controlling insecticide-resistant pests such as mosquitoes and cockroaches.
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WO/2018/191179A1 |
A family of amine mining collectors that uses alkoxylates allows for the easy adjustment of solubility and molecular weight useful because anionic and cationic mineral collectors require such varying degrees of solubility and molecular w...
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WO/2018/159599A1 |
This method is for producing a transition metal complex represented by formula (2), the method comprising reacting a compound containing a transition metal selected from V, Cr, Mo, W, Fe, Ru, Co, Rh, Ni, Pd, and Pt with an isocyanide com...
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WO/2018/149589A1 |
Dimethyl amine oxides comprising farnesyl residues are described. These amine oxides are advantageously suited as surfactants or wetting agents.
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WO/2018/115443A1 |
The invention relates to a method for producing an amine oxide by oxidation of a tertiary amine in a reactor under continuous introduction of tertiary amine in a reaction fluid and export of amine oxide, wherein a suitable surface-to-vol...
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WO/2018/109396A1 |
The invention relates to a 1,3-dipolar compound having a nitrile oxide dipole and an anthracenyl group, which may or may not be substituted. Grafting a compound of this type allows synthesis of a diene polymer having conjugated pendant c...
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WO/2018/087188A1 |
A compound of general formula (I) or (II), wherein Rn and Rm independently represent a C3-C27 aliphatic group, R1 to R4, which may be the same or different at each occurrence, represent hydrogen or a C1-C8 alkyl group, X1 and X2, which m...
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WO/2017/133429A1 |
The present invention discloses a terpineol and a preparation method and an application thereof. The terpineol has a structure represented by formulas (I) or (II). In formula (I), R is independently selected from C12 to C16 alkyl, -NR1R2...
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WO/2017/104591A1 |
The purpose of the present invention is to provide an n-type thermoelectric conversion layer having a high power factor and excellent performance stability, a thermoelectric conversion element equipped with the n-type thermoelectric conv...
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WO/2017/075003A1 |
A family of amine mining collectors that uses alkoxylates allows for the easy adjustment of solubility and molecular weight useful because anionic and cationic mineral collectors require such varying degrees of solubility and molecular w...
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WO/2016/204127A1 |
The present invention pertains to a compound represented by the following formula (in the formula, R is selected from the group consisting of benzyl, C3-11 alkyl, C3-11 alkenyl, C2-9 branched alkenyl, C3-9 branched alkyl and -CH2OAc).
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WO/2016/148198A1 |
The purpose of the present invention is to provide: a compound capable of yielding a modified polymer which, when used in a rubber composition, brings about excellent rigidity, wear resistance, and low heat build-up properties; a modifie...
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WO/2016/143869A1 |
The present invention provides a compound represented by formula (I) [in the formula: A represents R6(R7)s, N, O, S, or -NR5-; R6 represents an organic group having a valency of s; each R7 independently represents -O-, -S-, -NR5-, or -O-...
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WO/2016/143870A1 |
The present invention provides a compound represented by formula (I) [in the formula: R1 is a hydrogen atom or a hydrocarbon group; R2 is -R4-R5; R3 is -R4-R5 or R4-R6; R4 is a divalent organic group; R5 is OH, SH, COOH or NHR9; R9 is a ...
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WO/2016/003767A1 |
Provided are polymeric nitrones comprising polymerized units of (a) acrylates of Formula (I), wherein R1 and R2 are as defined herein; and (b) nitrone -pendant esters of Formula (II), wherein R3 and R4 are as defined herein, and Z is a n...
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WO/2015/104673A9 |
The invention relates to a method for the production of tertiary amine oxides with and prevented and/or reduced nitrosamine formation and/ or reduced nitrite formation, comprising the steps of: during or after the production of the afore...
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WO/2015/177104A1 |
The invention relates to a 1,3-dipolar compound comprising an ester function of carboxylic acid, and to a dienic rubber composition reinforced by an inorganic charge. Such a composition has an improved compromise of rigidity, cohesion an...
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WO/2015/175310A1 |
Provided are compounds and compositions thereof that are useful as antioxidants in personal care formulations. The compounds are of the Formula I: wherein R1, R2, R3, R4, and R5 are independently H, -OH, C1-C6 alkoxy, -COOH, -COO-M+ or -...
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WO/2015/134688A1 |
Provided are compounds and compositions thereof that are useful as antioxidants in personal care formulations. The compounds are of the Formula I: wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are independently H, C1-C10 alkyl, -OH...
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WO/2015/061039A1 |
The present invention is directed to an anticorrosion composition and a method for preventing or inhibiting the corrosion of a metal substrate utilizing an anticorrosion compound. The method utilizes an anticorrosion composition comprisi...
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WO/2015/000825A1 |
The present invention relates to compounds of general formula (I) wherein R1, R2, R3 and ==== take various meanings, pharmaceutical compositions containing them and their use in medicine, particularly for the treatment and/or prophylaxis...
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