KR20240117084A - 멀티-모티프 덴드론 및 이의 초분자 구조체 그리고 이들의 용도 - Google Patents

멀티-모티프 덴드론 및 이의 초분자 구조체 그리고 이들의 용도 Download PDF

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KR20240117084A
KR20240117084A KR1020247017124A KR20247017124A KR20240117084A KR 20240117084 A KR20240117084 A KR 20240117084A KR 1020247017124 A KR1020247017124 A KR 1020247017124A KR 20247017124 A KR20247017124 A KR 20247017124A KR 20240117084 A KR20240117084 A KR 20240117084A
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dendron
alkyl
composition
peg
rna
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오마르 피잘 칸
그레이슨 틸스트라
알라나 마가렛 매닝
옌 밍 앤슨 라우
줄리앙 쿠튀르-세네칼
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더 거버닝 카운실 오브 더 유니버시티 오브 토론토
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    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/10Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
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    • C08G83/00Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002Dendritic macromolecules
    • C08G83/003Dendrimers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0008Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition
    • A61K48/0025Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid
    • A61K48/0041Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid the non-active part being polymeric
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51Nanocapsules; Nanoparticles
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    • C07C275/00Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
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    • C07C275/14Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups
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    • C07C323/23Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/39Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C07C323/40Y being a hydrogen or a carbon atom
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    • C07C327/04Monothiocarboxylic acids having carbon atoms of thiocarboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
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    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
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    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/88Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microencapsulation, e.g. using amphiphile liposome vesicle
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    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22Ribonucleases [RNase]; Deoxyribonucleases [DNase]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/20Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]

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KR1020247017124A 2021-11-29 2022-11-29 멀티-모티프 덴드론 및 이의 초분자 구조체 그리고 이들의 용도 Pending KR20240117084A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163283588P 2021-11-29 2021-11-29
US63/283,588 2021-11-29
US202263398936P 2022-08-18 2022-08-18
US63/398,936 2022-08-18
PCT/CA2022/051745 WO2023092242A1 (en) 2021-11-29 2022-11-29 Multi-motif dendrons and their supramolecular structures and uses thereof

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KR20240117084A true KR20240117084A (ko) 2024-07-31

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US (2) US20240294714A1 (https=)
EP (1) EP4441030A4 (https=)
JP (1) JP2024543272A (https=)
KR (1) KR20240117084A (https=)
AU (1) AU2022396084A1 (https=)
CA (1) CA3232690A1 (https=)
IL (1) IL313225A (https=)
WO (1) WO2023092242A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117623978B (zh) * 2023-10-23 2026-03-20 山东大学 可生物降解的氨基酸衍生可电离脂质及其制备方法与应用
US12539279B2 (en) 2023-12-11 2026-02-03 The Governing Council Of The University Of Toronto Supramolecular ionizable lipid molecules with heteroatomic tuning for nucleic acid delivery

Family Cites Families (14)

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AU2003279807A1 (en) * 2002-10-03 2004-04-23 The Board Of Trustees Of The University Of Arkansas Nanocrystals in ligand boxes exhibiting enhanced chemical, photochemical, and thermal stability, and methods of making the same
CN101220119A (zh) * 2008-01-23 2008-07-16 中国科学院化学研究所 一种超支化共聚物及其制备方法
US9102938B2 (en) * 2010-04-01 2015-08-11 Alnylam Pharmaceuticals, Inc. 2′ and 5′ modified monomers and oligonucleotides
CN104292129B (zh) * 2014-06-16 2018-03-02 中国石油化工集团公司 一种树枝状单体、采用该单体的处理剂及其制备方法
WO2017048789A1 (en) * 2015-09-14 2017-03-23 The Board Of Regents Of The University Of Texas System Lipocationic dendrimers and uses thereof
GB201600289D0 (en) * 2016-01-07 2016-02-24 Univ Liverpool Polydendrons
CA3040337A1 (en) * 2016-10-26 2018-05-03 Curevac Ag Lipid nanoparticle mrna vaccines
CN106519139A (zh) * 2016-11-10 2017-03-22 江苏苏博特新材料股份有限公司 一种早强型外加剂及其制备方法和应用
AU2021269137A1 (en) * 2020-05-08 2022-12-15 Orna Therapeutics, Inc. Circular RNA compositions and methods
WO2022168085A1 (en) * 2021-02-02 2022-08-11 Ramot At Tel-Aviv University Ltd. Lipids suitable for nucleic acid delivery
WO2022218295A1 (en) * 2021-04-13 2022-10-20 Chengdu Westgene Biopharm Co., Ltd Ionizable lipids and compositions for nucleic acid delivery
CN113402404B (zh) * 2021-04-30 2022-03-11 苏州科锐迈德生物医药科技有限公司 脂质化合物及包含其的脂质载体、核酸脂质纳米粒组合物和药物制剂
CN113264842B (zh) * 2021-07-21 2022-03-01 苏州科锐迈德生物医药科技有限公司 一种脂质化合物及包含其的脂质载体、核酸脂质纳米粒组合物和药物制剂
CN114262275B (zh) * 2021-12-15 2023-09-29 华中师范大学 一种高效低毒性dna及rna脂质递送载体

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JP2024543272A (ja) 2024-11-20
WO2023092242A1 (en) 2023-06-01
EP4441030A1 (en) 2024-10-09
CA3232690A1 (en) 2023-06-01
AU2022396084A1 (en) 2024-04-04
US20240294714A1 (en) 2024-09-05
EP4441030A4 (en) 2025-10-22
IL313225A (en) 2024-07-01
US20240247109A1 (en) 2024-07-25

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