CN102596983B - 交联型人工核苷和核苷酸 - Google Patents

交联型人工核苷和核苷酸 Download PDF

Info

Publication number
CN102596983B
CN102596983B CN201080049279.2A CN201080049279A CN102596983B CN 102596983 B CN102596983 B CN 102596983B CN 201080049279 A CN201080049279 A CN 201080049279A CN 102596983 B CN102596983 B CN 102596983B
Authority
CN
China
Prior art keywords
group
compound
amino
nucleic acid
salt
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.)
Active
Application number
CN201080049279.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN102596983A (zh
Inventor
小比贺聪
张功幸
儿玉哲也
矢原爱子
西田胜
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.)
University of Osaka NUC
Original Assignee
Osaka University NUC
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 Osaka University NUC filed Critical Osaka University NUC
Publication of CN102596983A publication Critical patent/CN102596983A/zh
Application granted granted Critical
Publication of CN102596983B publication Critical patent/CN102596983B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06Pyrimidine radicals
    • C07H19/073Pyrimidine radicals with 2-deoxyribosyl as the saccharide radical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06Pyrimidine radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16Purine radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16Purine radicals
    • C07H19/173Purine radicals with 2-deoxyribosyl as the saccharide radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H23/00Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/111General methods applicable to biologically active non-coding nucleic acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/11Antisense
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/32Chemical structure of the sugar
    • C12N2310/323Chemical structure of the sugar modified ring structure
    • C12N2310/3231Chemical structure of the sugar modified ring structure having an additional ring, e.g. LNA, ENA
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2320/00Applications; Uses
    • C12N2320/50Methods for regulating/modulating their activity
    • C12N2320/51Methods for regulating/modulating their activity modulating the chemical stability, e.g. nuclease-resistance
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201080049279.2A 2009-10-29 2010-10-19 交联型人工核苷和核苷酸 Active CN102596983B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2009-248979 2009-10-29
JP2009248979 2009-10-29
JP2010-023209 2010-02-04
JP2010023209 2010-02-04
PCT/JP2010/068409 WO2011052436A1 (ja) 2009-10-29 2010-10-19 架橋型人工ヌクレオシドおよびヌクレオチド

Publications (2)

Publication Number Publication Date
CN102596983A CN102596983A (zh) 2012-07-18
CN102596983B true CN102596983B (zh) 2016-06-15

Family

ID=43921860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080049279.2A Active CN102596983B (zh) 2009-10-29 2010-10-19 交联型人工核苷和核苷酸

Country Status (7)

Country Link
US (1) US8541562B2 (enExample)
EP (1) EP2495248B1 (enExample)
JP (2) JPWO2011052436A1 (enExample)
CN (1) CN102596983B (enExample)
AU (1) AU2010312751B2 (enExample)
CA (1) CA2778171C (enExample)
WO (1) WO2011052436A1 (enExample)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012029870A1 (ja) * 2010-08-31 2012-03-08 国立大学法人大阪大学 オリゴヌクレオチド、およびオリゴヌクレオチドを有効成分として含有する脂質異常症治療剤
JPWO2013089157A1 (ja) 2011-12-12 2015-04-27 独立行政法人国立循環器病研究センター オリゴヌクレオチド、およびオリゴヌクレオチドを有効成分として含有する高脂血症治療剤
WO2013191129A1 (ja) 2012-06-18 2013-12-27 第一三共株式会社 ヌクレオシド類縁体の製造中間体及びその製造方法
KR101707437B1 (ko) 2012-09-21 2017-02-16 고꾸리쯔 다이가꾸 호우징 오사까 다이가꾸 구아니딘 가교를 갖는 인공 뉴클레오시드 및 올리고뉴클레오티드
WO2014109384A1 (ja) * 2013-01-10 2014-07-17 塩野義製薬株式会社 架橋型核酸誘導体の製造方法
WO2014112463A1 (ja) * 2013-01-15 2014-07-24 国立大学法人大阪大学 スルホンアミド構造を有するヌクレオシドおよびヌクレオチド
JP6292631B2 (ja) * 2013-02-18 2018-03-14 塩野義製薬株式会社 含窒素複素環構造を有するヌクレオシド及びヌクレオチド
WO2015020194A1 (ja) * 2013-08-09 2015-02-12 国立大学法人大阪大学 Acsl1に対するアンチセンスオリゴヌクレオチド
GB201410693D0 (en) 2014-06-16 2014-07-30 Univ Southampton Splicing modulation
EP3168305A4 (en) * 2014-07-10 2018-01-03 Nakano, Kenji Antisense antineoplastic agent
EP3201339A4 (en) 2014-10-03 2018-09-19 Cold Spring Harbor Laboratory Targeted augmentation of nuclear gene output
JP2018140938A (ja) * 2015-07-24 2018-09-13 日産化学株式会社 人工ヌクレオシド及び人工ヌクレオチド並びに人工オリゴヌクレオチド
TW201718618A (zh) 2015-09-18 2017-06-01 田邊三菱製藥股份有限公司 架橋型核酸GuNA,其製造方法,及中間體化合物
KR102422625B1 (ko) 2015-10-09 2022-07-20 유니버시티 오브 사우스앰톤 유전자 발현의 조절 및 탈조절된 단백질 발현의 스크리닝
US11096956B2 (en) 2015-12-14 2021-08-24 Stoke Therapeutics, Inc. Antisense oligomers and uses thereof
KR102604132B1 (ko) 2015-12-14 2023-11-17 콜드스프링하버러보러토리 상염색체 우성 정신 지체 5 및 드라베 증후군의 치료를 위한 안티센스 올리고머
JP6569920B2 (ja) * 2016-01-07 2019-09-04 国立大学法人大阪大学 α−シヌクレイン発現抑制剤
MX2018009090A (es) 2016-01-26 2019-03-28 Nissan Chemical Corp Oligonucleótido de cadena simple.
JP6853537B2 (ja) 2016-02-17 2021-03-31 国立大学法人東京工業大学 人工ヌクレオシド及び人工ヌクレオチド並びに人工オリゴヌクレオチド
WO2018009466A1 (en) 2016-07-05 2018-01-11 Aduro Biotech, Inc. Locked nucleic acid cyclic dinucleotide compounds and uses thereof
JP2020055750A (ja) * 2017-01-30 2020-04-09 賢二 中野 癌浸潤または転移阻害核酸薬
EP3584319A4 (en) 2017-02-06 2021-04-14 Nissan Chemical Corporation SINGLE-STRAND OLIGONUCLEOTIDE
US11261440B2 (en) 2017-02-21 2022-03-01 Osaka University Antisense oligonucleic acid
US11286275B2 (en) 2017-02-21 2022-03-29 Osaka University Nucleic acid compound and oligonucleotide
EP3603648B1 (en) 2017-03-29 2025-09-17 Shionogi & Co., Ltd Complex of nucleic acid medicine and multibranched lipid
EP3604531A4 (en) 2017-03-31 2020-12-23 Aichi Medical University NUCLEIC ACID ANTISENS FOR INHIBITION OF CHONDROITIN SULPHATE BIOSYNTHESIS
JP6952366B2 (ja) 2017-05-26 2021-10-20 国立研究開発法人国立循環器病研究センター Pcsk9を標的としたアンチセンス核酸
WO2019009298A1 (ja) * 2017-07-05 2019-01-10 国立大学法人大阪大学 α-シヌクレイン発現抑制剤
EP3628737A4 (en) 2017-07-05 2021-01-20 Osaka University ENA-ANTISENSE-OLIGONUCLEOTIDE TO INHIBIT ALPHA-SYNUCLEIN EXPRESSION
JP7384033B2 (ja) 2017-07-26 2023-11-21 日産化学株式会社 一本鎖オリゴヌクレオチド
SG11202001590RA (en) 2017-08-25 2020-03-30 Stoke Therapeutics Inc Antisense oligomers for treatment of conditions and diseases
EP3677281A4 (en) 2017-08-31 2021-05-12 Mitsubishi Tanabe Pharma Corporation THERAPEUTIC AGENT CONTAINING AN IL-33 ANTAGONIST TO TREAT ENDOMETRIOSIS
MX2020009765A (es) 2018-03-20 2021-01-08 Tokyo Inst Tech Oligonucleotido antisentido reducido en toxicidad.
EP3788169A4 (en) 2018-05-04 2022-08-10 Stoke Therapeutics, Inc. Methods and compositions for treatment of cholesteryl ester storage disease
CN112513062B (zh) * 2018-07-31 2024-05-10 国立大学法人大阪大学 含有寡聚核苷酸的小细胞肺癌治疗药
JP7413362B2 (ja) 2019-03-29 2024-01-15 シスメックス株式会社 新規人工核酸、その製造方法及び用途
CN113905744A (zh) 2019-05-31 2022-01-07 阿利戈斯治疗公司 经修饰的间隙子寡核苷酸及其使用方法
JP7692829B2 (ja) 2019-07-30 2025-06-16 塩野義製薬株式会社 Murf1を標的とする核酸医薬
CN114341355A (zh) 2019-08-27 2022-04-12 国立大学法人东海国立大学机构 胃癌分子靶向核酸药物
WO2021127406A1 (en) * 2019-12-19 2021-06-24 The Regents Of The University Of California Methods of producing target capture nucleic acids
WO2021132648A1 (ja) * 2019-12-27 2021-07-01 ルクサナバイオテク株式会社 Recqlの発現を阻害するアンチセンスオリゴヌクレオチド及びその用途
AR121490A1 (es) 2020-03-02 2022-06-08 Mitsubishi Tanabe Pharma Corp Prevención o tratamiento de aneurismas con substancia inhibidora de mir-33b
CN115485381A (zh) 2020-03-26 2022-12-16 国立研究开发法人国立循环器病研究中心 以apoc3为靶点的反义核酸
CA3176196A1 (en) 2020-04-21 2021-10-28 Flagship Pioneering, Inc. Bifunctional molecules and methods of using thereof
MX2022014151A (es) 2020-05-11 2022-11-30 Stoke Therapeutics Inc Oligomeros antisentido de opa1 para tratamiento de afecciones y enfermedades.
JP7725490B2 (ja) 2020-09-25 2025-08-19 株式会社理研ジェネシス 新規人工核酸、その製造方法及び用途
JPWO2022097727A1 (enExample) 2020-11-06 2022-05-12
EP4299744A4 (en) 2021-02-25 2024-10-23 Osaka University OLIGONUCLEOTIDE FOR INDUCING N-EXON SKIPPING DURING PROCESSING OF REST mRNA PRECURSORS
EP4331606A4 (en) 2021-04-30 2025-05-07 Kyoto University PREVENTION OR TREATMENT OF MYOPATHY USING A MIR-33B INHIBITOR
WO2022234855A1 (ja) 2021-05-06 2022-11-10 ルクサナバイオテク株式会社 中枢毒性が低減したオリゴヌクレオチドの設計方法
TW202313975A (zh) 2021-05-28 2023-04-01 日商住友製藥股份有限公司 反義核酸
WO2023026994A1 (ja) 2021-08-21 2023-03-02 武田薬品工業株式会社 ヒトトランスフェリンレセプター結合ペプチド-薬物コンジュゲート
EP4458836A4 (en) 2021-12-27 2025-05-21 Riken Genesis Co., Ltd. Novel artificial nucleic acid, method for producing same, and use of same
CN118891368A (zh) 2022-03-17 2024-11-01 学校法人爱知医科大学 抑制硫酸软骨素生物合成的反义核酸
JPWO2024101446A1 (enExample) 2022-11-10 2024-05-16
WO2024181416A1 (ja) 2023-02-28 2024-09-06 国立大学法人大阪大学 オリゴヌクレオチド、ならびにそれを用いるrest発現抑制剤および医薬組成物
WO2024257847A1 (ja) 2023-06-16 2024-12-19 住友ファーマ株式会社 Rps25遺伝子の発現及び/又はその機能を調節するアンチセンスオリゴヌクレオチド
WO2025005265A1 (ja) * 2023-06-30 2025-01-02 日産化学株式会社 毒性が低減されたアンチセンスオリゴヌクレオチド
US20250368996A1 (en) 2024-05-14 2025-12-04 Aligos Therapeutics, Inc. Modified antisense oligonucleotides for treating hepatitis b virus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999060855A1 (en) * 1998-05-26 1999-12-02 Icn Pharmaceuticals, Inc. Novel nucleosides having bicyclic sugar moiety
WO2005021570A1 (ja) * 2003-08-28 2005-03-10 Gene Design, Inc. N−0結合性架橋構造型新規人工核酸

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3756313B2 (ja) 1997-03-07 2006-03-15 武 今西 新規ビシクロヌクレオシド及びオリゴヌクレオチド類縁体
EP2354148B1 (en) 2002-02-13 2013-09-04 Takeshi Imanishi Nucleoside analogues and oligonucleotide derivative comprising nucleotide analogue thereof
WO2012029870A1 (ja) * 2010-08-31 2012-03-08 国立大学法人大阪大学 オリゴヌクレオチド、およびオリゴヌクレオチドを有効成分として含有する脂質異常症治療剤

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999060855A1 (en) * 1998-05-26 1999-12-02 Icn Pharmaceuticals, Inc. Novel nucleosides having bicyclic sugar moiety
WO2005021570A1 (ja) * 2003-08-28 2005-03-10 Gene Design, Inc. N−0結合性架橋構造型新規人工核酸

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Bioisosterism: a rational approach in drug design";George A. Patani,et al;《Chemical Reviews》;19960101;第96卷(第8期);第3156页表19,第3170页表48 *
"Synthesis and chemical properties of a novel 2′,4′-bridged nucleic acid analogue with a seven-membered cyclic carbamate structure";Masaru Nishida,et al;《Nucleic Acids Symposium Series》;20071120;第51卷(第1期);第157-158页 *
"Synthesis and properties of a novel 2’,4’-BNA bearing a urea bridged structure";Aiko Yahara, et al;《Nucleic Acids Symposium Series》;20090927;第53卷(第1期);第11-12页 *

Also Published As

Publication number Publication date
JPWO2011052436A1 (ja) 2013-03-21
CN102596983A (zh) 2012-07-18
EP2495248A4 (en) 2013-10-16
AU2010312751A1 (en) 2012-06-14
EP2495248B1 (en) 2017-01-11
JP2014043462A (ja) 2014-03-13
EP2495248A1 (en) 2012-09-05
US20120208991A1 (en) 2012-08-16
CA2778171C (en) 2017-07-25
CA2778171A1 (en) 2011-05-05
US8541562B2 (en) 2013-09-24
JP5669073B2 (ja) 2015-02-12
WO2011052436A1 (ja) 2011-05-05
AU2010312751B2 (en) 2014-07-24

Similar Documents

Publication Publication Date Title
CN102596983B (zh) 交联型人工核苷和核苷酸
CN106103463B (zh) 桥连型核苷和核苷酸
US8541569B2 (en) Phosphoramidites for synthetic RNA in the reverse direction, efficient RNA synthesis and convenient introduction of 3'-end ligands, chromophores and modifications of synthetic RNA
JP5645840B2 (ja) リン原子修飾核酸の合成方法
CN108137638B (zh) 桥连型核酸GuNA、其制造方法及中间体化合物
US8354524B2 (en) Synthesis of selenium-derivatized nucleosides, nucleotides, phosphoramidites, triphosphates and nucleic acids
WO2004106356A1 (en) Functionalized nucleotide derivatives
WO2002018388A1 (fr) Analogues de nucleosides et derives d'oligonucleotides renfermant ces analogues
JP2002543214A (ja) L−リボ−lna類縁体
JP2000095793A (ja) 2’―o―アルキル化グアノシン3’―o―ホスホロアミダイト
WO2018156056A1 (ru) Модифицированные олигонуклеотиды, активирующие рнказу н
CN106459135A (zh) 双环核苷的合成
JP2001501581A (ja) ヌクレオシド類似体
JP3119871B2 (ja) オリゴデオキシリボヌクレオチド類
WO2007102581A1 (ja) 2'水酸基修飾リボヌクレオシド誘導体
Efimtseva et al. Oligonucleotides containing disaccharide nucleosides
Seela et al. Phosphoramidites of base-modified 2′-deoxyinosine isosteres and solid-phase synthesis of d (GCI* CGC) oligomers containing an ambiguous base
HUT77509A (hu) Nukleinsavakhoz szekvencia-specifikusan kötődő oligomerek és alkalmazásuk antiszensz technikában
Ramzaeva et al. Oligonucleotides Functionalized by Fluorescein and Rhodamine Dyes: Michael Addition of Methyl Acrylate to 2′‐Deoxypseudouridine
Hari et al. Triplex-forming ability of oligonucleotides containing 1-aryl-1, 2, 3-triazole nucleobases linked via a two atom-length spacer
Srivastava et al. Achiral, acyclic nucleic acids: synthesis and biophysical studies of a possible prebiotic polymer
CN103237780B (zh) 核苷类似物或其盐、寡核苷酸类似物、基因表达抑制剂和用于检测基因的核酸探针
CN115151555A (zh) 桥连型核苷和使用了该桥连型核苷的核苷酸
JP4882074B2 (ja) オリゴヌクレオチド誘導体、遺伝子検出用プローブ及びdnaチップ
JP7776154B2 (ja) ホスホロチオエート及びボラノホスフェートを含むキメラ型核酸オリゴマー、及びその製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant