JP7164540B2 - 立体的に規定されたホスホロチオエートオリゴヌクレオチドの調製のための直交保護基 - Google Patents
立体的に規定されたホスホロチオエートオリゴヌクレオチドの調製のための直交保護基 Download PDFInfo
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- JP7164540B2 JP7164540B2 JP2019553219A JP2019553219A JP7164540B2 JP 7164540 B2 JP7164540 B2 JP 7164540B2 JP 2019553219 A JP2019553219 A JP 2019553219A JP 2019553219 A JP2019553219 A JP 2019553219A JP 7164540 B2 JP7164540 B2 JP 7164540B2
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- aryl
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- 108091034117 Oligonucleotide Proteins 0.000 title claims description 100
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 title claims description 54
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 title claims description 35
- 125000006239 protecting group Chemical group 0.000 title claims description 34
- 238000002360 preparation method Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims description 133
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 132
- 239000000178 monomer Substances 0.000 claims description 120
- 239000002777 nucleoside Substances 0.000 claims description 114
- 229910052739 hydrogen Inorganic materials 0.000 claims description 95
- 239000001257 hydrogen Substances 0.000 claims description 95
- 125000000217 alkyl group Chemical group 0.000 claims description 77
- 125000003118 aryl group Chemical group 0.000 claims description 73
- 150000003833 nucleoside derivatives Chemical class 0.000 claims description 69
- 150000008300 phosphoramidites Chemical class 0.000 claims description 67
- 239000002904 solvent Substances 0.000 claims description 58
- -1 cyano, silyl Chemical group 0.000 claims description 57
- 239000007787 solid Substances 0.000 claims description 55
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 54
- 125000001072 heteroaryl group Chemical group 0.000 claims description 42
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 42
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 41
- 238000010511 deprotection reaction Methods 0.000 claims description 40
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims description 39
- 238000005859 coupling reaction Methods 0.000 claims description 38
- 150000001412 amines Chemical class 0.000 claims description 37
- 230000008878 coupling Effects 0.000 claims description 37
- 238000010168 coupling process Methods 0.000 claims description 37
- 230000008569 process Effects 0.000 claims description 34
- 150000002431 hydrogen Chemical class 0.000 claims description 32
- 125000003545 alkoxy group Chemical group 0.000 claims description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 28
- 125000003601 C2-C6 alkynyl group Chemical group 0.000 claims description 26
- 238000003776 cleavage reaction Methods 0.000 claims description 26
- 230000007017 scission Effects 0.000 claims description 26
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 24
- 238000005987 sulfurization reaction Methods 0.000 claims description 24
- 230000015572 biosynthetic process Effects 0.000 claims description 23
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 claims description 22
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 22
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical group [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 claims description 22
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 22
- 239000012190 activator Substances 0.000 claims description 21
- 150000003457 sulfones Chemical class 0.000 claims description 21
- 238000003786 synthesis reaction Methods 0.000 claims description 21
- 125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 claims description 20
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 19
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- 125000003107 substituted aryl group Chemical group 0.000 claims description 19
- 125000000304 alkynyl group Chemical group 0.000 claims description 18
- 229910052736 halogen Inorganic materials 0.000 claims description 18
- 150000002367 halogens Chemical class 0.000 claims description 18
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 16
- 125000000623 heterocyclic group Chemical group 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 239000002243 precursor Substances 0.000 claims description 14
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 13
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 11
- 125000003277 amino group Chemical group 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 125000001424 substituent group Chemical group 0.000 claims description 10
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 claims description 9
- 125000004104 aryloxy group Chemical group 0.000 claims description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 9
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 claims description 8
- 125000004429 atom Chemical group 0.000 claims description 8
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 8
- 125000005346 substituted cycloalkyl group Chemical group 0.000 claims description 8
- 239000011737 fluorine Substances 0.000 claims description 7
- 229910052731 fluorine Inorganic materials 0.000 claims description 7
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 7
- 125000004454 (C1-C6) alkoxycarbonyl group Chemical group 0.000 claims description 6
- 125000004916 (C1-C6) alkylcarbonyl group Chemical group 0.000 claims description 6
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 claims description 6
- 125000006619 (C1-C6) dialkylamino group Chemical group 0.000 claims description 6
- XGDRLCRGKUCBQL-UHFFFAOYSA-N 1h-imidazole-4,5-dicarbonitrile Chemical compound N#CC=1N=CNC=1C#N XGDRLCRGKUCBQL-UHFFFAOYSA-N 0.000 claims description 6
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 claims description 6
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 claims description 6
- GXGKKIPUFAHZIZ-UHFFFAOYSA-N 5-benzylsulfanyl-2h-tetrazole Chemical compound C=1C=CC=CC=1CSC=1N=NNN=1 GXGKKIPUFAHZIZ-UHFFFAOYSA-N 0.000 claims description 6
- 125000005947 C1-C6 alkylsulfonyloxy group Chemical group 0.000 claims description 6
- 125000003320 C2-C6 alkenyloxy group Chemical group 0.000 claims description 6
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 6
- 125000005129 aryl carbonyl group Chemical group 0.000 claims description 6
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 claims description 6
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 claims description 6
- 125000005223 heteroarylcarbonyl group Chemical group 0.000 claims description 6
- 125000005553 heteroaryloxy group Chemical group 0.000 claims description 6
- 125000005226 heteroaryloxycarbonyl group Chemical group 0.000 claims description 6
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 6
- 150000003536 tetrazoles Chemical class 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 5
- 125000000852 azido group Chemical group *N=[N+]=[N-] 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 238000006467 substitution reaction Methods 0.000 claims description 5
- CYFLXLSBHQBMFT-UHFFFAOYSA-N sulfamoxole Chemical group O1C(C)=C(C)N=C1NS(=O)(=O)C1=CC=C(N)C=C1 CYFLXLSBHQBMFT-UHFFFAOYSA-N 0.000 claims description 5
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 claims description 5
- DYMRYCZRMAHYKE-UHFFFAOYSA-N n-diazonitramide Chemical compound [O-][N+](=O)N=[N+]=[N-] DYMRYCZRMAHYKE-UHFFFAOYSA-N 0.000 claims description 4
- 230000007019 strand scission Effects 0.000 claims description 4
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical group CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007068 beta-elimination reaction Methods 0.000 claims description 3
- HPYNZHMRTTWQTB-UHFFFAOYSA-N dimethylpyridine Natural products CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 claims description 3
- 125000001153 fluoro group Chemical class F* 0.000 claims description 3
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 claims 1
- 125000003835 nucleoside group Chemical group 0.000 description 45
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 42
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 40
- 125000003729 nucleotide group Chemical group 0.000 description 34
- 239000002773 nucleotide Substances 0.000 description 32
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 25
- 238000002515 oligonucleotide synthesis Methods 0.000 description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- 125000005915 C6-C14 aryl group Chemical group 0.000 description 16
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 15
- 125000002252 acyl group Chemical group 0.000 description 14
- 229930024421 Adenine Natural products 0.000 description 12
- 229960000643 adenine Drugs 0.000 description 12
- GFFGJBXGBJISGV-UHFFFAOYSA-N adenyl group Chemical group N1=CN=C2N=CNC2=C1N GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 12
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 11
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 11
- 239000003153 chemical reaction reagent Substances 0.000 description 11
- 108020004707 nucleic acids Proteins 0.000 description 11
- 102000039446 nucleic acids Human genes 0.000 description 11
- 239000000074 antisense oligonucleotide Substances 0.000 description 10
- 238000012230 antisense oligonucleotides Methods 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical group O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 125000003342 alkenyl group Chemical group 0.000 description 9
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical group NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 9
- 238000000746 purification Methods 0.000 description 9
- 108020000948 Antisense Oligonucleotides Proteins 0.000 description 8
- 125000005647 linker group Chemical group 0.000 description 7
- 150000007523 nucleic acids Chemical class 0.000 description 7
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 6
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical group O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 6
- 239000000908 ammonium hydroxide Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 6
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 6
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 6
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 5
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 5
- 150000001721 carbon Chemical group 0.000 description 5
- 150000004820 halides Chemical class 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 229920001285 xanthan gum Polymers 0.000 description 5
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 4
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical group O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 4
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Chemical group O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 4
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Chemical group O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 description 4
- 125000002619 bicyclic group Chemical group 0.000 description 4
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 4
- 229940104302 cytosine Drugs 0.000 description 4
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 4
- 150000002221 fluorine Chemical class 0.000 description 4
- FDGQSTZJBFJUBT-UHFFFAOYSA-N hypoxanthine Chemical group O=C1NC=NC2=C1NC=N2 FDGQSTZJBFJUBT-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229940104230 thymidine Drugs 0.000 description 4
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 3
- LIZMZWFDPKUAOD-UHFFFAOYSA-N 2-cyanoethyl carbamate Chemical compound NC(=O)OCCC#N LIZMZWFDPKUAOD-UHFFFAOYSA-N 0.000 description 3
- NJDPBWLDVFCXNP-UHFFFAOYSA-N 2-cyanoethyl dihydrogen phosphate Chemical group OP(O)(=O)OCCC#N NJDPBWLDVFCXNP-UHFFFAOYSA-N 0.000 description 3
- YXNIEZJFCGTDKV-JANFQQFMSA-N 3-(3-amino-3-carboxypropyl)uridine Chemical compound O=C1N(CCC(N)C(O)=O)C(=O)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 YXNIEZJFCGTDKV-JANFQQFMSA-N 0.000 description 3
- 125000002103 4,4'-dimethoxytriphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)(C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H])C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H] 0.000 description 3
- HMFHBZSHGGEWLO-SOOFDHNKSA-N D-ribofuranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H]1O HMFHBZSHGGEWLO-SOOFDHNKSA-N 0.000 description 3
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 description 3
- 125000006620 amino-(C1-C6) alkyl group Chemical group 0.000 description 3
- 239000005289 controlled pore glass Substances 0.000 description 3
- 229960005215 dichloroacetic acid Drugs 0.000 description 3
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 3
- 238000005342 ion exchange Methods 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 150000004713 phosphodiesters Chemical class 0.000 description 3
- 238000004366 reverse phase liquid chromatography Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
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- C07H21/02—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with ribosyl as saccharide radical
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
- C07H21/04—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P20/50—Improvements relating to the production of bulk chemicals
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| PT3717646T (pt) | 2017-12-01 | 2025-07-28 | Texas A & M Univ Sys | Tratamento antisense da síndrome de angelman |
| EP3883941A1 (en) * | 2018-11-22 | 2021-09-29 | Roche Innovation Center Copenhagen A/S | Pyridinium salts as activators in the synthesis of stereodefined oligonucleotides |
| CN113748116A (zh) | 2019-03-20 | 2021-12-03 | 波涛生命科学有限公司 | 可用于寡核苷酸制备的技术 |
| CN113661168A (zh) * | 2019-04-16 | 2021-11-16 | 罗氏创新中心哥本哈根有限公司 | 用于制备核苷酸p(v)单体的新方法 |
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| DK2285819T3 (da) | 2008-04-04 | 2013-12-02 | Isis Pharmaceuticals Inc | Oligomere forbindelser omfattende neutralt bundne, terminale bicykliske nukleosider |
| WO2010036698A1 (en) | 2008-09-24 | 2010-04-01 | Isis Pharmaceuticals, Inc. | Substituted alpha-l-bicyclic nucleosides |
| RU2572826C2 (ru) * | 2008-12-02 | 2016-01-20 | Чиралджен, Лтд. | Способ синтеза модифицированных по атому фосфора нуклеиновых кислот |
| CA2767253A1 (en) | 2009-07-06 | 2011-01-13 | Ontorii, Inc. | Novel nucleic acid prodrugs and methods of use thereof |
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| US10882884B2 (en) * | 2016-05-18 | 2021-01-05 | Eth Zurich | Stereoselective synthesis of phosphorothioate oligoribonucleotides |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2015528002A (ja) | 2012-07-13 | 2015-09-24 | ウェイブ ライフ サイエンス プライベート リミテッド | キラル制御 |
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| OKA,N. et al,Solid-Phase Synthesis of Stereoregular Oligodeoxyribonucleoside Phosphorothioates Using Bicyclic Oxazaphospholidine Derivatives as Monomer Units,Journal of the American Chemical Society,2008年,Vol.130, No.47,p.16031-16037 |
| Protective Groups in Organic Synthesis FIFTH Edition,2014年,pp.895-899, 907-921 |
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| JP2020512360A (ja) | 2020-04-23 |
| CN110475784A (zh) | 2019-11-19 |
| US11591362B2 (en) | 2023-02-28 |
| KR20190135494A (ko) | 2019-12-06 |
| US20210179658A1 (en) | 2021-06-17 |
| CN110475784B (zh) | 2024-07-16 |
| EP3601309A1 (en) | 2020-02-05 |
| WO2018177825A1 (en) | 2018-10-04 |
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