IL312228B2 - Synthesis of phosphate derivatives - Google Patents
Synthesis of phosphate derivativesInfo
- Publication number
- IL312228B2 IL312228B2 IL312228A IL31222824A IL312228B2 IL 312228 B2 IL312228 B2 IL 312228B2 IL 312228 A IL312228 A IL 312228A IL 31222824 A IL31222824 A IL 31222824A IL 312228 B2 IL312228 B2 IL 312228B2
- Authority
- IL
- Israel
- Prior art keywords
- compound
- mixture
- formula
- optionally substituted
- nuc
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
- C07H1/02—Phosphorylation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
- C07H19/10—Pyrimidine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/16—Purine radicals
- C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/16—Purine radicals
- C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
- C07H19/207—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids the phosphoric or polyphosphoric acids being esterified by a further hydroxylic compound, e.g. flavine adenine dinucleotide or nicotinamide-adenine dinucleotide
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1709471.5A GB201709471D0 (en) | 2017-06-14 | 2017-06-14 | Diastereoselective synthesis of hosphate derivatives |
| PCT/GB2018/051638 WO2018229493A2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of phosphate derivatives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IL312228A IL312228A (en) | 2024-06-01 |
| IL312228B1 IL312228B1 (en) | 2025-02-01 |
| IL312228B2 true IL312228B2 (en) | 2025-06-01 |
Family
ID=59358400
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL312228A IL312228B2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of phosphate derivatives |
| IL271159A IL271159B2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of diastereomerically pure proteid phosphates |
| IL302559A IL302559B2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of phosphate derivatives |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL271159A IL271159B2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of diastereomerically pure proteid phosphates |
| IL302559A IL302559B2 (en) | 2017-06-14 | 2018-06-14 | Synthesis of phosphate derivatives |
Country Status (18)
| Country | Link |
|---|---|
| US (4) | US11897913B2 (enExample) |
| EP (2) | EP3638684A2 (enExample) |
| JP (4) | JP7248209B2 (enExample) |
| KR (2) | KR20240127483A (enExample) |
| CN (3) | CN117486959A (enExample) |
| AU (3) | AU2018284131B2 (enExample) |
| BR (1) | BR112019026747A2 (enExample) |
| CA (2) | CA3065682A1 (enExample) |
| CL (1) | CL2019003632A1 (enExample) |
| EA (1) | EA201992873A1 (enExample) |
| GB (1) | GB201709471D0 (enExample) |
| IL (3) | IL312228B2 (enExample) |
| MA (1) | MA49379A (enExample) |
| MX (3) | MX391332B (enExample) |
| PH (1) | PH12019502825A1 (enExample) |
| SA (1) | SA519410795B1 (enExample) |
| SG (1) | SG11201911543UA (enExample) |
| WO (2) | WO2018229495A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3447061B1 (en) | 2011-03-01 | 2021-11-24 | NuCana plc | Pharmaceutical formulation comprising a phosphoramidate derivative of 5-fluoro-2'-deoxyuridine for use in the treatment of cancer |
| NO3119794T3 (enExample) | 2014-06-25 | 2018-03-10 | ||
| EA031727B1 (ru) | 2014-11-28 | 2019-02-28 | НУКАНА ПиЭлСи | Новые производные 2'- и/или 5'-аминокислотных эфиров фосфороамидатов 3'-дезоксиаденозина в качестве противораковых соединений |
| KR20180101370A (ko) | 2015-12-11 | 2018-09-12 | 뉴카나 피엘씨 | 인산염 유도체 및 젬시타빈 전구약물 nuc-1031의 부분입체 이성질체 선별적 합성 |
| GB201522764D0 (en) | 2015-12-23 | 2016-02-03 | Nucana Biomed Ltd | Formulations of phosphate derivatives |
| GB201609600D0 (en) | 2016-06-01 | 2016-07-13 | Nucuna Biomed Ltd | Cancer treatments |
| GB201709471D0 (en) * | 2017-06-14 | 2017-07-26 | Nucana Biomed Ltd | Diastereoselective synthesis of hosphate derivatives |
| GB201715011D0 (en) | 2017-09-18 | 2017-11-01 | Nucana Biomed Ltd | Floxuridine synthesis |
| CN112409421A (zh) * | 2020-12-01 | 2021-02-26 | 上海兆维科技发展有限公司 | 一种3’-磷酸酯核苷的制备方法 |
| AU2023268725A1 (en) | 2022-05-12 | 2024-12-12 | NuCana plc | Cancer treatment with nuc-7738 |
| EP4630433A1 (en) | 2022-12-07 | 2025-10-15 | NuCana plc | Synthesis of nucleoside derivative nuc-3373 |
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| DE279248C (enExample) | ||||
| US3792039A (en) | 1971-12-27 | 1974-02-12 | Miles Lab | Poly 2'-fluoro-2'-deoxyuridylic acid |
| US4500707A (en) * | 1980-02-29 | 1985-02-19 | University Patents, Inc. | Nucleosides useful in the preparation of polynucleotides |
| US4357324A (en) | 1981-02-24 | 1982-11-02 | The United States Of America As Represented By The Department Of Health And Human Services | Prodrug derivatives of 9β-D-arabinofuranosyl-2-fluoroadenine |
| US4668777A (en) * | 1981-03-27 | 1987-05-26 | University Patents, Inc. | Phosphoramidite nucleoside compounds |
| WO1999037753A1 (en) | 1998-01-23 | 1999-07-29 | Newbiotics, Inc. | Enzyme catalyzed therapeutic agents |
| US7462605B2 (en) | 1998-01-23 | 2008-12-09 | Celmed Oncology (Usa), Inc. | Phosphoramidate compounds and methods of use |
| US6683061B1 (en) | 1999-07-22 | 2004-01-27 | Newbiotics, Inc. | Enzyme catalyzed therapeutic activation |
| GB0317009D0 (en) | 2003-07-21 | 2003-08-27 | Univ Cardiff | Chemical compounds |
| US8399428B2 (en) | 2004-12-09 | 2013-03-19 | Regents Of The University Of Minnesota | Nucleosides with antiviral and anticancer activity |
| GB0505781D0 (en) | 2005-03-21 | 2005-04-27 | Univ Cardiff | Chemical compounds |
| JP2009504704A (ja) | 2005-08-15 | 2009-02-05 | エフ．ホフマン−ラ ロシュ アーゲー | 抗ウイルス４′−置換プロヌクレオチドホスホルアミダート |
| GB0623493D0 (en) | 2006-11-24 | 2007-01-03 | Univ Cardiff | Chemical compounds |
| US7951789B2 (en) * | 2006-12-28 | 2011-05-31 | Idenix Pharmaceuticals, Inc. | Compounds and pharmaceutical compositions for the treatment of viral infections |
| US7964580B2 (en) | 2007-03-30 | 2011-06-21 | Pharmasset, Inc. | Nucleoside phosphoramidate prodrugs |
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| US8759318B2 (en) | 2009-01-09 | 2014-06-24 | Inhibitex, Inc. | Phosphoramidate derivatives of guanosine nucleoside compounds for treatment of viral infections |
| EP2408306A4 (en) | 2009-03-20 | 2012-11-07 | Alios Biopharma Inc | SUBSTITUTED NUCLEOSIDE AND NUCLEOTIDE ANALOGUES |
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| TWI598358B (zh) | 2009-05-20 | 2017-09-11 | 基利法瑪席特有限責任公司 | 核苷磷醯胺 |
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| LT2609923T (lt) | 2010-03-31 | 2017-09-11 | Gilead Pharmasset Llc | (s)-izopropilo 2-(((s)-(perfluorfenoksi)(fenoksi)fosforil)amino)-propanoato kristalinimo būdas |
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| WO2012088155A1 (en) | 2010-12-22 | 2012-06-28 | Alios Biopharma, Inc. | Cyclic nucleotide analogs |
| EP3447061B1 (en) | 2011-03-01 | 2021-11-24 | NuCana plc | Pharmaceutical formulation comprising a phosphoramidate derivative of 5-fluoro-2'-deoxyuridine for use in the treatment of cancer |
| US9556216B2 (en) | 2012-08-31 | 2017-01-31 | Novartis Ag | 2′-Ethynyl nucleoside derivatives for treatment of viral infections |
| AU2013346515B2 (en) | 2012-11-16 | 2017-05-25 | NuCana plc | Process for preparing nucleoside prodrugs |
| ES2952714T3 (es) | 2013-06-26 | 2023-11-03 | Janssen Pharmaceuticals Inc | Nucleósidos sustituidos, nucleótidos y análogos de los mismos |
| EP3043803B1 (en) | 2013-09-11 | 2022-04-27 | Emory University | Nucleotide and nucleoside compositions and their uses |
| SG10201804835VA (en) | 2013-10-11 | 2018-07-30 | Alios Biopharma Inc | Substituted nucleosides, nucleotides and analogs thereof |
| KR20160099090A (ko) | 2013-11-27 | 2016-08-19 | 아이데닉스 파마슈티칼스 엘엘씨 | 간암의 치료를 위한 뉴클레오티드 |
| CZ307789B6 (cs) * | 2014-04-15 | 2019-05-09 | Zentiva, K.S. | Způsob výroby biologicky účinných fosforamidátových léčiv |
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| MY183198A (en) | 2014-06-25 | 2021-02-18 | Nucana Biomed Ltd | Gemcitabine prodrugs |
| NO3119794T3 (enExample) | 2014-06-25 | 2018-03-10 | ||
| CN106795198B (zh) | 2014-07-22 | 2019-09-06 | 努卡那公共有限公司 | 用于制备吉西他滨-[苯基(苄氧基-l-丙氨酸基)]磷酸酯的方法 |
| EA033300B1 (ru) * | 2014-08-25 | 2019-09-30 | Медивир Аб | Диоксолановые аналоги уридина для лечения рака |
| GB201417644D0 (en) | 2014-10-06 | 2014-11-19 | Nucana Biomed Ltd | Method of separating phosphate diastereoisomers |
| CN105646629A (zh) | 2014-11-25 | 2016-06-08 | 广州市恒诺康医药科技有限公司 | L-核苷类化合物及其应用 |
| EA031727B1 (ru) | 2014-11-28 | 2019-02-28 | НУКАНА ПиЭлСи | Новые производные 2'- и/или 5'-аминокислотных эфиров фосфороамидатов 3'-дезоксиаденозина в качестве противораковых соединений |
| WO2016098123A2 (en) * | 2014-12-16 | 2016-06-23 | Laurus Labs Private Ltd | A recycling process for preparing (s)-2-[(substituted-phenoxy)-phenoxy- phosphorylamino] propionic acid isopropyl ester diastereomers |
| WO2016145142A1 (en) | 2015-03-10 | 2016-09-15 | Emory University | Nucleotide and nucleoside therapeutics compositions and uses related thereto |
| TR201806642T4 (tr) | 2015-05-14 | 2018-06-21 | NuCana plc | Kanser tedavileri. |
| CN106543252A (zh) | 2015-09-16 | 2017-03-29 | 博瑞生物医药（苏州）股份有限公司 | 核苷氨基磷酸酯类前药的制备方法及其中间体 |
| CN106543220A (zh) | 2015-09-16 | 2017-03-29 | 博瑞生物医药（苏州）股份有限公司 | 氨基磷酸酯化合物及其制备方法和晶体 |
| CN106478753A (zh) | 2015-09-16 | 2017-03-08 | 博瑞生物医药（苏州）股份有限公司 | 一种nuc‑1031单一异构体的制备方法和用途 |
| MX385837B (es) | 2015-10-05 | 2025-03-18 | NuCana plc | Terapia de combinacion. |
| MX2018005872A (es) * | 2015-11-16 | 2019-05-16 | Ichorion Therapeutics Inc | Profarmacos de acido nucleico. |
| KR20180101370A (ko) | 2015-12-11 | 2018-09-12 | 뉴카나 피엘씨 | 인산염 유도체 및 젬시타빈 전구약물 nuc-1031의 부분입체 이성질체 선별적 합성 |
| WO2017109486A1 (en) | 2015-12-23 | 2017-06-29 | Nucana Biomed Limited | Combination therapy |
| GB201522764D0 (en) | 2015-12-23 | 2016-02-03 | Nucana Biomed Ltd | Formulations of phosphate derivatives |
| GB201609602D0 (en) * | 2016-06-01 | 2016-07-13 | Nucuna Biomed Ltd | Chemical compounds |
| GB201609600D0 (en) | 2016-06-01 | 2016-07-13 | Nucuna Biomed Ltd | Cancer treatments |
| GB201609601D0 (en) | 2016-06-01 | 2016-07-13 | Nucana Biomed Ltd | Phosphoramidate compounds |
| GB201709471D0 (en) | 2017-06-14 | 2017-07-26 | Nucana Biomed Ltd | Diastereoselective synthesis of hosphate derivatives |
| GB201713916D0 (en) | 2017-08-30 | 2017-10-11 | Nucana Biomed Ltd | Treatment regimens |
-
2017
- 2017-06-14 GB GBGB1709471.5A patent/GB201709471D0/en not_active Ceased
-
2018
- 2018-06-14 IL IL312228A patent/IL312228B2/en unknown
- 2018-06-14 KR KR1020247026745A patent/KR20240127483A/ko active Pending
- 2018-06-14 WO PCT/GB2018/051641 patent/WO2018229495A1/en not_active Ceased
- 2018-06-14 JP JP2019569336A patent/JP7248209B2/ja active Active
- 2018-06-14 US US16/623,272 patent/US11897913B2/en active Active
- 2018-06-14 SG SG11201911543UA patent/SG11201911543UA/en unknown
- 2018-06-14 MA MA049379A patent/MA49379A/fr unknown
- 2018-06-14 CN CN202311430904.3A patent/CN117486959A/zh active Pending
- 2018-06-14 MX MX2019014907A patent/MX391332B/es unknown
- 2018-06-14 US US16/623,263 patent/US11414452B2/en active Active
- 2018-06-14 EA EA201992873A patent/EA201992873A1/ru unknown
- 2018-06-14 CN CN201880039189.1A patent/CN110785425B/zh active Active
- 2018-06-14 MX MX2019014914A patent/MX390901B/es unknown
- 2018-06-14 PH PH1/2019/502825A patent/PH12019502825A1/en unknown
- 2018-06-14 BR BR112019026747-6A patent/BR112019026747A2/pt unknown
- 2018-06-14 CA CA3065682A patent/CA3065682A1/en active Pending
- 2018-06-14 WO PCT/GB2018/051638 patent/WO2018229493A2/en not_active Ceased
- 2018-06-14 EP EP18735380.0A patent/EP3638684A2/en active Pending
- 2018-06-14 JP JP2019569286A patent/JP7279991B2/ja active Active
- 2018-06-14 CA CA3064177A patent/CA3064177A1/en active Pending
- 2018-06-14 CN CN201880039747.4A patent/CN110753697B/zh active Active
- 2018-06-14 KR KR1020197036989A patent/KR102695300B1/ko active Active
- 2018-06-14 EP EP18735381.8A patent/EP3638685A1/en active Pending
- 2018-06-14 AU AU2018284131A patent/AU2018284131B2/en active Active
- 2018-06-14 IL IL271159A patent/IL271159B2/en unknown
- 2018-06-14 IL IL302559A patent/IL302559B2/en unknown
-
2019
- 2019-12-10 MX MX2022003822A patent/MX2022003822A/es unknown
- 2019-12-11 CL CL2019003632A patent/CL2019003632A1/es unknown
- 2019-12-12 SA SA519410795A patent/SA519410795B1/ar unknown
-
2022
- 2022-06-30 AU AU2022204691A patent/AU2022204691B2/en active Active
- 2022-08-15 US US17/888,312 patent/US12054511B2/en active Active
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2023
- 2023-05-02 JP JP2023076006A patent/JP7525687B2/ja active Active
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2024
- 2024-01-24 AU AU2024200428A patent/AU2024200428B2/en active Active
- 2024-06-20 US US18/749,420 patent/US20250171487A1/en active Pending
- 2024-07-18 JP JP2024114519A patent/JP2024138523A/ja active Pending
Non-Patent Citations (4)
| Title |
|---|
| MCGUIGAN, CHRISTOPHER, ET AL., PHOSPHORAMIDATE PROTIDES OF THE ANTICANCER AGENT FUDR SUCCESSFULLY DELIVER THE PREFORMED BIOACTIVE MONOPHOSPHATE IN CELLS AND CONFER ADVANTAGE OVER THE PARENT NUCLEOSIDE, 27 October 2011 (2011-10-27) * |
| ROSS, BRUCE S., ET AL., SYNTHESIS OF DIASTEREOMERICALLY PURE NUCLEOTIDE PHOSPHORAMIDATES, 21 October 2011 (2011-10-21) * |
| SERPI, MICHAELA, ET AL., SYNTHETIC APPROACHES FOR THE PREPARATION OF PHOSPHORAMIDATE PRODRUGS OF 2??DEOXYPSEUDOISOCYTIDINE, 5 May 2017 (2017-05-05) * |
| SIMMONS, BRYON, ET AL., MECHANISM-BASED SOLUTION TO THE PROTIDE SYNTHESIS PROBLEM: SELECTIVE ACCESS TO SOFOSBUVIR, ACELARIN, AND INX-08189, 18 April 2017 (2017-04-18) * |
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