BR112022026233A2 - Processo para sintetizar lipídios catiônicos - Google Patents

Processo para sintetizar lipídios catiônicos

Info

Publication number
BR112022026233A2
BR112022026233A2 BR112022026233A BR112022026233A BR112022026233A2 BR 112022026233 A2 BR112022026233 A2 BR 112022026233A2 BR 112022026233 A BR112022026233 A BR 112022026233A BR 112022026233 A BR112022026233 A BR 112022026233A BR 112022026233 A2 BR112022026233 A2 BR 112022026233A2
Authority
BR
Brazil
Prior art keywords
synthesizing
cation lipids
lipids
cation
targeting
Prior art date
Application number
BR112022026233A
Other languages
English (en)
Inventor
Louis Beutner Gregory
Carrasquillo-Flores Ronald
Lora Gonzalez Federico
J Smith Michael
Original Assignee
Bristol Myers Squibb Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of BR112022026233A2 publication Critical patent/BR112022026233A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic 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
    • C07C237/22—Carboxylic 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 having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/50—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the nitrogen atom of at least one of the carboxamide groups quaternised
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Abstract

PROCESSO PARA SINTETIZAR LIPÍDIOS CATIÔNICOS. A presente invenção refere-se a processos para sintetizar lipídios catiônicos de Fórmula I úteis na síntese de composições solúveis em gordura para direcionamento e aumento da atividade de moléculas terapêuticas, incluindo siRNA.
BR112022026233A 2020-06-24 2021-06-22 Processo para sintetizar lipídios catiônicos BR112022026233A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063043518P 2020-06-24 2020-06-24
PCT/US2021/038524 WO2021262745A1 (en) 2020-06-24 2021-06-22 Process for synthesizing cationic lipids

Publications (1)

Publication Number Publication Date
BR112022026233A2 true BR112022026233A2 (pt) 2023-01-17

Family

ID=79281775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022026233A BR112022026233A2 (pt) 2020-06-24 2021-06-22 Processo para sintetizar lipídios catiônicos

Country Status (11)

Country Link
US (1) US20230265050A1 (pt)
EP (1) EP4171578A1 (pt)
JP (1) JP2023532014A (pt)
KR (1) KR20230042022A (pt)
CN (1) CN115996730A (pt)
AU (1) AU2021297806A1 (pt)
BR (1) BR112022026233A2 (pt)
CA (1) CA3183536A1 (pt)
IL (1) IL299271A (pt)
MX (1) MX2022016523A (pt)
WO (1) WO2021262745A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9011903B2 (en) * 2011-06-08 2015-04-21 Nitto Denko Corporation Cationic lipids for therapeutic agent delivery formulations
AU2013270685B2 (en) * 2012-06-08 2017-11-30 Nitto Denko Corporation Lipids for therapeutic agent delivery formulations
CN106164089B (zh) * 2014-04-02 2020-11-03 日东电工株式会社 靶向分子及其用途
US20180235995A1 (en) * 2015-02-19 2018-08-23 Nitto Denko Corporation Rna interference therapeutics against ebola virus

Also Published As

Publication number Publication date
EP4171578A1 (en) 2023-05-03
CA3183536A1 (en) 2021-12-30
US20230265050A1 (en) 2023-08-24
CN115996730A (zh) 2023-04-21
IL299271A (en) 2023-02-01
WO2021262745A1 (en) 2021-12-30
JP2023532014A (ja) 2023-07-26
AU2021297806A1 (en) 2023-02-23
KR20230042022A (ko) 2023-03-27
MX2022016523A (es) 2023-01-30

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