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AU2002236062A1 - Lipids, lipid compositions, liposomes, and lipoplexes - Google Patents

Lipids, lipid compositions, liposomes, and lipoplexes

Info

Publication number
AU2002236062A1
AU2002236062A1 AU2002236062A AU2002236062A AU2002236062A1 AU 2002236062 A1 AU2002236062 A1 AU 2002236062A1 AU 2002236062 A AU2002236062 A AU 2002236062A AU 2002236062 A AU2002236062 A AU 2002236062A AU 2002236062 A1 AU2002236062 A1 AU 2002236062A1
Authority
AU
Australia
Prior art keywords
lipoplexes
liposomes
lipids
lipid compositions
lipid
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002236062A
Other versions
AU2002236062A8 (en
Inventor
Robert Geoffrey Cooper
James Anthony Heyes
Caroline Joy Springer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cancer Research Technology Ltd
Original Assignee
Cancer Research Technology Ltd
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 Cancer Research Technology Ltd filed Critical Cancer Research Technology Ltd
Publication of AU2002236062A1 publication Critical patent/AU2002236062A1/en
Publication of AU2002236062A8 publication Critical patent/AU2002236062A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers with substantial amounts of non-phosphatidyl, i.e. non-acylglycerophosphate, surfactants as bilayer-forming substances, e.g. cationic lipids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/28—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having one amino group and at least two singly-bound oxygen atoms, with at least one being part of an etherified hydroxy group, bound to the carbon skeleton, e.g. ethers of polyhydroxy amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/06—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/08—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of an acyclic unsaturated carbon skeleton
    • 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
    • C07C237/04—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 the carbon skeleton being acyclic and saturated
    • C07C237/08—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 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 singly-bound oxygen atoms
    • 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
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C279/04—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C279/14—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to acyclic carbon atoms of a carbon skeleton being further substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
    • C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/72—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/73—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/45—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups at least one of the singly-bound nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylaminosulfonamides
    • C07C311/47—Y being a hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/02—Linear peptides containing at least one abnormal peptide link
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dispersion Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Preparation (AREA)
AU2002236062A 2001-03-12 2002-03-07 Lipids, lipid compositions, liposomes, and lipoplexes Abandoned AU2002236062A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0106041.7A GB0106041D0 (en) 2001-03-12 2001-03-12 Lipids and liposomes
GB0106041.7 2001-03-12
PCT/GB2002/000972 WO2002072068A2 (en) 2001-03-12 2002-03-07 Lipids, lipid compositions, liposomes, and lipoplexes

Publications (2)

Publication Number Publication Date
AU2002236062A1 true AU2002236062A1 (en) 2002-09-24
AU2002236062A8 AU2002236062A8 (en) 2008-02-07

Family

ID=9910474

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002236062A Abandoned AU2002236062A1 (en) 2001-03-12 2002-03-07 Lipids, lipid compositions, liposomes, and lipoplexes

Country Status (3)

Country Link
AU (1) AU2002236062A1 (en)
GB (1) GB0106041D0 (en)
WO (1) WO2002072068A2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10207178A1 (en) * 2002-02-19 2003-09-04 Novosom Ag Components for the production of amphoteric liposomes
US7935812B2 (en) 2002-02-20 2011-05-03 Merck Sharp & Dohme Corp. RNA interference mediated inhibition of hepatitis C virus (HCV) expression using short interfering nucleic acid (siNA)
EP1512393A1 (en) * 2003-09-08 2005-03-09 BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG Process for the production of homogeneous liposomes and lipoplexes
CA2569645C (en) * 2004-06-07 2014-10-28 Protiva Biotherapeutics, Inc. Cationic lipids and methods of use
CN1981044B (en) * 2004-06-07 2010-05-05 普洛体维生物治疗公司 Lipid encapsulated interfering RNA
EP1773857A4 (en) 2004-07-02 2009-05-13 Protiva Biotherapeutics Inc Immunostimulatory sirna molecules and uses therefor
US7404969B2 (en) * 2005-02-14 2008-07-29 Sirna Therapeutics, Inc. Lipid nanoparticle based compositions and methods for the delivery of biologically active molecules
WO2007086883A2 (en) * 2005-02-14 2007-08-02 Sirna Therapeutics, Inc. Cationic lipids and formulated molecular compositions containing them
JP5336853B2 (en) 2005-11-02 2013-11-06 プロチバ バイオセラピューティクス インコーポレイティッド Modified siRNA molecules and methods of use thereof
US7915399B2 (en) 2006-06-09 2011-03-29 Protiva Biotherapeutics, Inc. Modified siRNA molecules and uses thereof
EP2494993B1 (en) 2007-05-04 2018-08-01 Marina Biotech, Inc. Amino acid lipids and uses thereof
AU2008321174A1 (en) * 2007-11-14 2009-05-22 The Regents Of The University Of California Sterol-modified amphiphilic lipids
FR2925491B1 (en) * 2007-12-19 2010-09-03 Oz Biosciences Sas NEW CLASSES OF CATIONIC LIPIDS FOR THE TRANSPORT OF ACTIVE AGENTS IN CELLS
CA2856742A1 (en) 2011-12-07 2013-06-13 Alnylam Pharmaceuticals, Inc. Biodegradable lipids for the delivery of active agents
AU2013231638B2 (en) * 2012-03-16 2017-10-12 Merck Patent Gmbh Targeting aminoacid lipids
US9895313B2 (en) 2015-03-03 2018-02-20 Cureport, Inc. Combination liposomal pharmaceutical formulations
CA2977397A1 (en) * 2015-03-03 2016-09-09 Cureport, Inc. Dual loaded liposomal pharmaceutical formulations
WO2017062502A1 (en) * 2015-10-05 2017-04-13 The Regents Of The University Of Colorgo, A Body Corporate Lipoplexes formulated for catalytic delivery
JP2019524781A (en) * 2016-08-03 2019-09-05 ニューロポア セラピーズ インコーポレイテッド Lipid-substituted amino 1,2-diol compounds and lipid-substituted amino 1,3-diol compounds as TLR2 dimerization regulators
US20210023005A1 (en) 2019-07-26 2021-01-28 Landsteiner Scientific S.A. De C.V. Cannabinoid-containing compositions in the form of spheres or sphere-like particles, methods for their preparation, and therapeutic applications
WO2023232148A1 (en) * 2022-06-02 2023-12-07 厦门赛诺邦格生物科技股份有限公司 Amino acid-based cationic lipid containing unsaturated bonds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166132A (en) * 1977-08-18 1979-08-28 Pfizer Inc. Antiviral amine derivatives of glycerol and propanediols
DE3225227A1 (en) * 1982-07-06 1984-01-12 Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen DERIVATIVES OF N.N-BIS- (2-CHLORINE-AETHYL) -PHOSPHORSAEUREAMID
JP2604268B2 (en) * 1990-04-09 1997-04-30 富士写真フイルム株式会社 Liposomes and thin films using peptide derivative amphiphilic compounds, intermediates thereof, and peptide derivative amphiphilic compounds
EP0685234B1 (en) * 1993-02-19 2000-05-10 Nippon Shinyaku Company, Limited Drug composition containing nucleic acid copolymer
DE19521412A1 (en) * 1995-06-14 1996-12-19 Boehringer Mannheim Gmbh New cationic and polycationic amphiphiles, reagents containing them and their use
FR2759382A1 (en) * 1997-02-10 1998-08-14 Transgene Sa NOVEL COMPOUNDS AND COMPOSITIONS CONTAINING THEM FOR USE IN TRANSFERRING AT LEAST ONE THERAPEUTICALLY ACTIVE SUBSTANCE, IN PARTICULAR A POLYNUCLEOTIDE, INTO A TARGET CELL AND USE IN GENE THERAPY
US6656498B1 (en) * 1998-11-25 2003-12-02 Vanderbilt University Cationic liposomes for gene transfer

Also Published As

Publication number Publication date
WO2002072068A3 (en) 2007-12-21
GB0106041D0 (en) 2001-05-02
AU2002236062A8 (en) 2008-02-07
WO2002072068A2 (en) 2002-09-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase