IL134517A - סינתזה של אוליגונוקלאוטידים בפאזת תמיסה - Google Patents
סינתזה של אוליגונוקלאוטידים בפאזת תמיסהInfo
- Publication number
- IL134517A IL134517A IL13451798A IL13451798A IL134517A IL 134517 A IL134517 A IL 134517A IL 13451798 A IL13451798 A IL 13451798A IL 13451798 A IL13451798 A IL 13451798A IL 134517 A IL134517 A IL 134517A
- Authority
- IL
- Israel
- Prior art keywords
- group
- phosphonate
- oligonucleotide
- process according
- phosphorothioate
- Prior art date
Links
- 108091034117 Oligonucleotide Proteins 0.000 title claims description 114
- 238000003786 synthesis reaction Methods 0.000 title claims description 39
- 230000015572 biosynthetic process Effects 0.000 title claims description 38
- 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 description 37
- -1 phosphorothioate triester Chemical class 0.000 claims abstract description 83
- 238000000034 method Methods 0.000 claims abstract description 81
- 125000006239 protecting group Chemical group 0.000 claims abstract description 71
- 230000008569 process Effects 0.000 claims abstract description 54
- 238000005859 coupling reaction Methods 0.000 claims abstract description 45
- 238000012546 transfer Methods 0.000 claims abstract description 38
- 230000008878 coupling Effects 0.000 claims abstract description 36
- 238000010168 coupling process Methods 0.000 claims abstract description 36
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 34
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 25
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 239000011593 sulfur Substances 0.000 claims abstract description 25
- 239000007822 coupling agent Substances 0.000 claims abstract description 23
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 22
- 125000003118 aryl group Chemical group 0.000 claims abstract description 20
- 238000002360 preparation method Methods 0.000 claims abstract description 20
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 18
- 125000000547 substituted alkyl group Chemical group 0.000 claims abstract description 11
- 150000001768 cations Chemical class 0.000 claims abstract description 10
- 238000011065 in-situ storage Methods 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 29
- 239000002777 nucleoside Substances 0.000 claims description 26
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 22
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 claims description 20
- 150000003833 nucleoside derivatives Chemical class 0.000 claims description 19
- 150000004713 phosphodiesters Chemical class 0.000 claims description 19
- 229940124276 oligodeoxyribonucleotide Drugs 0.000 claims description 15
- 239000002342 ribonucleoside Substances 0.000 claims description 14
- 108091027075 5S-rRNA precursor Proteins 0.000 claims description 11
- 125000005843 halogen group Chemical group 0.000 claims description 10
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 9
- 239000005549 deoxyribonucleoside Substances 0.000 claims description 9
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 7
- JVSFQJZRHXAUGT-UHFFFAOYSA-N 2,2-dimethylpropanoyl chloride Chemical group CC(C)(C)C(Cl)=O JVSFQJZRHXAUGT-UHFFFAOYSA-N 0.000 claims description 6
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 claims description 6
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 5
- 239000012190 activator Substances 0.000 claims description 5
- 125000005037 alkyl phenyl group Chemical group 0.000 claims description 5
- 150000003863 ammonium salts Chemical group 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 5
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 4
- 125000005059 halophenyl group Chemical group 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- ITVPBBDAZKBMRP-UHFFFAOYSA-N chloro-dioxido-oxo-$l^{5}-phosphane;hydron Chemical compound OP(O)(Cl)=O ITVPBBDAZKBMRP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- MXAJVDHGJCYEKL-UHFFFAOYSA-N morpholine-3,5-dione Chemical compound O=C1COCC(=O)N1 MXAJVDHGJCYEKL-UHFFFAOYSA-N 0.000 claims description 3
- 229960002317 succinimide Drugs 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- 238000010511 deprotection reaction Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 claims description 2
- 150000005690 diesters Chemical class 0.000 claims 4
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 claims 2
- 125000006177 alkyl benzyl group Chemical group 0.000 claims 2
- 125000006277 halobenzyl group Chemical group 0.000 claims 2
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 claims 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 34
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 31
- 238000013459 approach Methods 0.000 description 19
- 239000000047 product Substances 0.000 description 19
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 17
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 17
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 238000010532 solid phase synthesis reaction Methods 0.000 description 13
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 11
- 239000000543 intermediate Substances 0.000 description 11
- 239000003153 chemical reaction reagent Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 125000003835 nucleoside group Chemical group 0.000 description 8
- 125000001424 substituent group Chemical group 0.000 description 8
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 7
- 238000006642 detritylation reaction Methods 0.000 description 7
- 150000008300 phosphoramidites Chemical class 0.000 description 7
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 125000001309 chloro group Chemical group Cl* 0.000 description 6
- 125000001153 fluoro group Chemical group F* 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 238000002515 oligonucleotide synthesis Methods 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 6
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 6
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 5
- HEVYHWFLOCFOFG-UHFFFAOYSA-N 3-(3,5-dioxomorpholin-4-yl)sulfanylpropanenitrile Chemical compound O=C1COCC(=O)N1SCCC#N HEVYHWFLOCFOFG-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 125000002252 acyl group Chemical group 0.000 description 5
- 238000007792 addition Methods 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 5
- 125000001246 bromo group Chemical group Br* 0.000 description 5
- 150000001805 chlorine compounds Chemical class 0.000 description 5
- 108020004707 nucleic acids Proteins 0.000 description 5
- 102000039446 nucleic acids Human genes 0.000 description 5
- 150000007523 nucleic acids Chemical class 0.000 description 5
- 125000003729 nucleotide group Chemical group 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 0.000 description 5
- ZLSGEMKKBUVQOM-UHFFFAOYSA-N 1-chloro-2-[chloro-(2-chlorophenoxy)phosphoryl]oxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(=O)OC1=CC=CC=C1Cl ZLSGEMKKBUVQOM-UHFFFAOYSA-N 0.000 description 4
- 108020004414 DNA Proteins 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 4
- 125000000848 adenin-9-yl group Chemical group [H]N([H])C1=C2N=C([H])N(*)C2=NC([H])=N1 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000027832 depurination Effects 0.000 description 4
- WGLUMOCWFMKWIL-UHFFFAOYSA-N dichloromethane;methanol Chemical compound OC.ClCCl WGLUMOCWFMKWIL-UHFFFAOYSA-N 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 description 3
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
- 230000000692 anti-sense effect Effects 0.000 description 3
- 238000002512 chemotherapy Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 125000003738 guanin-9-yl group Chemical group O=C1N([H])C(N([H])[H])=NC2=C1N=C([H])N2[*] 0.000 description 3
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 239000002773 nucleotide Substances 0.000 description 3
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 125000003396 thiol group Chemical group [H]S* 0.000 description 3
- 229940113082 thymine Drugs 0.000 description 3
- 125000004665 trialkylsilyl group Chemical group 0.000 description 3
- 239000013638 trimer Substances 0.000 description 3
- 150000004072 triols Chemical class 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- YKBGVTZYEHREMT-KVQBGUIXSA-N 2'-deoxyguanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@H]1C[C@H](O)[C@@H](CO)O1 YKBGVTZYEHREMT-KVQBGUIXSA-N 0.000 description 2
- YQTCQNIPQMJNTI-UHFFFAOYSA-N 2,2-dimethylpropan-1-one Chemical group CC(C)(C)[C]=O YQTCQNIPQMJNTI-UHFFFAOYSA-N 0.000 description 2
- AFNOMYJVKMTGPV-UHFFFAOYSA-N 2-cyanoethyl carbamimidothioate;hydrochloride Chemical compound Cl.NC(=N)SCCC#N AFNOMYJVKMTGPV-UHFFFAOYSA-N 0.000 description 2
- MVZDBGUIRMGSOY-UHFFFAOYSA-N 3-(1,3-dioxoisoindol-2-yl)sulfanylpropanenitrile Chemical compound C1=CC=C2C(=O)N(SCCC#N)C(=O)C2=C1 MVZDBGUIRMGSOY-UHFFFAOYSA-N 0.000 description 2
- HHEYGEJOMQFDFN-UHFFFAOYSA-N 3-(2-cyanoethyldisulfanyl)propanenitrile Chemical compound N#CCCSSCCC#N HHEYGEJOMQFDFN-UHFFFAOYSA-N 0.000 description 2
- OLXZPDWKRNYJJZ-UHFFFAOYSA-N 5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol Chemical compound C1=NC=2C(N)=NC=NC=2N1C1CC(O)C(CO)O1 OLXZPDWKRNYJJZ-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- GTTSNKDQDACYLV-UHFFFAOYSA-N Trihydroxybutane Chemical class CCCC(O)(O)O GTTSNKDQDACYLV-UHFFFAOYSA-N 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- BHIIGRBMZRSDRI-UHFFFAOYSA-N [chloro(phenoxy)phosphoryl]oxybenzene Chemical class C=1C=CC=CC=1OP(=O)(Cl)OC1=CC=CC=C1 BHIIGRBMZRSDRI-UHFFFAOYSA-N 0.000 description 2
- WCTKUENARPWTAY-UHFFFAOYSA-N ac1l9mss Chemical class OS(Cl)=O WCTKUENARPWTAY-UHFFFAOYSA-N 0.000 description 2
- 230000021736 acetylation Effects 0.000 description 2
- 238000006640 acetylation reaction Methods 0.000 description 2
- 238000005903 acid hydrolysis reaction Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000006295 amino methylene group Chemical group [H]N(*)C([H])([H])* 0.000 description 2
- 239000002259 anti human immunodeficiency virus agent Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 229940124411 anti-hiv antiviral agent Drugs 0.000 description 2
- CSKNSYBAZOQPLR-UHFFFAOYSA-N benzenesulfonyl chloride Chemical class ClS(=O)(=O)C1=CC=CC=C1 CSKNSYBAZOQPLR-UHFFFAOYSA-N 0.000 description 2
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical class ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001369 canonical nucleoside group Chemical group 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- MCIYNZNEOWHWNI-UHFFFAOYSA-N chlorosulfinyloxybenzene Chemical class ClS(=O)OC1=CC=CC=C1 MCIYNZNEOWHWNI-UHFFFAOYSA-N 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- BTFSVBAFIHSVBO-UHFFFAOYSA-N dichloromethane;1,4-dioxane Chemical compound ClCCl.C1COCCO1 BTFSVBAFIHSVBO-UHFFFAOYSA-N 0.000 description 2
- WVPKAWVFTPWPDB-UHFFFAOYSA-M dichlorophosphinate Chemical compound [O-]P(Cl)(Cl)=O WVPKAWVFTPWPDB-UHFFFAOYSA-M 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000002862 dinucleoside phosphate Substances 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
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- MTFJSAGADRTKCI-VMPITWQZSA-N chembl77510 Chemical compound O\N=C\C1=CC=CC=N1 MTFJSAGADRTKCI-VMPITWQZSA-N 0.000 description 1
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- DAKIDYQCFJQMDF-UHFFFAOYSA-N dichloromethane;pyridine Chemical compound ClCCl.C1=CC=NC=C1 DAKIDYQCFJQMDF-UHFFFAOYSA-N 0.000 description 1
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- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- FJFUYIUDXKUSHC-UHFFFAOYSA-L dioxido-oxo-phenylsulfanyl-$l^{5}-phosphane Chemical compound [O-]P([O-])(=O)SC1=CC=CC=C1 FJFUYIUDXKUSHC-UHFFFAOYSA-L 0.000 description 1
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- 238000009396 hybridization Methods 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 238000005417 image-selected in vivo spectroscopy Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000012739 integrated shape imaging system Methods 0.000 description 1
- 125000000400 lauroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 230000000269 nucleophilic effect Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229940046166 oligodeoxynucleotide Drugs 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 1
- CCVKPWUMYBYHCD-UHFFFAOYSA-N oxolane;pyridine Chemical compound C1CCOC1.C1=CC=NC=C1 CCVKPWUMYBYHCD-UHFFFAOYSA-N 0.000 description 1
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 125000005543 phthalimide group Chemical class 0.000 description 1
- 239000008057 potassium phosphate buffer Substances 0.000 description 1
- OENLEHTYJXMVBG-UHFFFAOYSA-N pyridine;hydrate Chemical compound [OH-].C1=CC=[NH+]C=C1 OENLEHTYJXMVBG-UHFFFAOYSA-N 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 239000002336 ribonucleotide Substances 0.000 description 1
- 108091092562 ribozyme Proteins 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005055 short column chromatography Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 description 1
- 125000005207 tetraalkylammonium group Chemical group 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229960003766 thrombin (human) Drugs 0.000 description 1
- 125000003294 thymin-1-yl group Chemical group [H]N1C(=O)N(*)C([H])=C(C1=O)C([H])([H])[H] 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 125000005208 trialkylammonium group Chemical group 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
- C07D265/33—Two oxygen atoms, in positions 3 and 5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/46—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with hetero atoms directly attached to the ring nitrogen atom
- C07D207/48—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/18—Esters of thiophosphoric acids with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H11/00—Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof
- C07H11/04—Phosphates; Phosphites; Polyphosphates
-
- 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
- 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
-
- 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
-
- 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)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9717158.1A GB9717158D0 (en) | 1997-08-13 | 1997-08-13 | Solution synthesis of oligonucleotides and their phosphorothioate analogues |
| PCT/GB1998/002407 WO1999009041A2 (en) | 1997-08-13 | 1998-08-10 | Solution phase synthesis of oligonucleotides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL134517A0 IL134517A0 (en) | 2001-04-30 |
| IL134517A true IL134517A (he) | 2004-02-19 |
Family
ID=10817430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL13451798A IL134517A (he) | 1997-08-13 | 1998-08-10 | סינתזה של אוליגונוקלאוטידים בפאזת תמיסה |
Country Status (21)
| Country | Link |
|---|---|
| US (3) | US6506894B1 (he) |
| EP (2) | EP1003758B1 (he) |
| JP (1) | JP2001515086A (he) |
| KR (1) | KR20010022840A (he) |
| CN (1) | CN1231492C (he) |
| AT (1) | ATE236916T1 (he) |
| BR (1) | BR9811166A (he) |
| CA (1) | CA2300874A1 (he) |
| DE (1) | DE69813243T2 (he) |
| DK (1) | DK1003758T3 (he) |
| EA (1) | EA003091B1 (he) |
| ES (1) | ES2197491T3 (he) |
| GB (1) | GB9717158D0 (he) |
| HU (1) | HUP0002684A3 (he) |
| IL (1) | IL134517A (he) |
| IN (1) | IN190784B (he) |
| NO (1) | NO20000690L (he) |
| NZ (1) | NZ502684A (he) |
| PL (1) | PL338888A1 (he) |
| TR (1) | TR200000384T2 (he) |
| WO (1) | WO1999009041A2 (he) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9924285D0 (en) * | 1999-10-14 | 1999-12-15 | Avecia Ltd | Process |
| GB0004889D0 (en) * | 2000-03-01 | 2000-04-19 | Avecia Ltd | Synthesis of oligonucleotides |
| AU2002339175A1 (en) * | 2001-11-21 | 2003-06-10 | Avecia Biotechnology Inc. | Coupling reagent for h-phosphonate chemistry |
| JP2005518451A (ja) * | 2002-02-22 | 2005-06-23 | ハネウェル・インターナショナル・インコーポレーテッド | ホスフィチル化化合物を製造する方法 |
| GB0209539D0 (en) * | 2002-04-26 | 2002-06-05 | Avecia Ltd | Monomer Polymer and process |
| WO2005077966A1 (en) * | 2004-02-10 | 2005-08-25 | Isis Pharmaceuticals, Inc. | Substituted pixyl protecting groups for oligonucleotide synthesis |
| ES2616051T3 (es) | 2008-12-02 | 2017-06-09 | Wave Life Sciences Japan, Inc. | Método para la síntesis de ácidos nucleicos modificados en el átomo de fósforo |
| US8272150B2 (en) * | 2008-12-12 | 2012-09-25 | Speedplay, Inc. | Shoe sole mounting standard for bicycle cleat |
| CN102307889A (zh) | 2008-12-23 | 2012-01-04 | 集润德斯股份公司 | 硫化剂及其用于寡核苷酸合成的用途 |
| WO2011005761A1 (en) | 2009-07-06 | 2011-01-13 | Ontorii, Inc | Novel nucleic acid prodrugs and methods use thereof |
| CA2805546A1 (en) | 2010-06-30 | 2012-01-05 | Girindus America, Inc. | A new method of using n-thio compounds for oligonucleotide synthesis |
| JP5868324B2 (ja) | 2010-09-24 | 2016-02-24 | 株式会社Ｗａｖｅ Ｌｉｆｅ Ｓｃｉｅｎｃｅｓ Ｊａｐａｎ | 不斉補助基 |
| WO2013012758A1 (en) | 2011-07-19 | 2013-01-24 | Ontorii, Inc. | Methods for the synthesis of functionalized nucleic acids |
| US20140179875A1 (en) | 2011-07-29 | 2014-06-26 | Girindus America, Inc. | Sulfurization reagents on solid supports |
| SG11201500232UA (en) | 2012-07-13 | 2015-04-29 | Wave Life Sciences Pte Ltd | Chiral control |
| BR112015000723A2 (pt) | 2012-07-13 | 2017-06-27 | Shin Nippon Biomedical Laboratories Ltd | adjuvante de ácido nucléico quiral |
| WO2014010250A1 (en) | 2012-07-13 | 2014-01-16 | Chiralgen, Ltd. | Asymmetric auxiliary group |
| WO2014085471A1 (en) * | 2012-11-28 | 2014-06-05 | Prognosdx Health, Inc. | Acid-activated compositions for the treatment of cancers, methods of their use and methods of their preparation |
| EP3095460A4 (en) | 2014-01-15 | 2017-08-23 | Shin Nippon Biomedical Laboratories, Ltd. | Chiral nucleic acid adjuvant having anti-allergic activity, and anti-allergic agent |
| JPWO2015108048A1 (ja) | 2014-01-15 | 2017-03-23 | 株式会社新日本科学 | 抗腫瘍作用を有するキラル核酸アジュバンド及び抗腫瘍剤 |
| US10144933B2 (en) | 2014-01-15 | 2018-12-04 | Shin Nippon Biomedical Laboratories, Ltd. | Chiral nucleic acid adjuvant having immunity induction activity, and immunity induction activator |
| KR20230152178A (ko) | 2014-01-16 | 2023-11-02 | 웨이브 라이프 사이언시스 리미티드 | 키랄 디자인 |
| WO2018215049A1 (en) * | 2017-05-23 | 2018-11-29 | F. Hoffmann-La Roche Ag | Process for galnac oligonucleotide conjugates |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3444300A (en) * | 1964-05-05 | 1969-05-13 | Chevron Res | N-polyhaloalkylthio compounds as fungicidal agents |
| FR1519704A (fr) * | 1967-02-14 | 1968-04-05 | Roussel Uclaf | Nouveaux composés dithiocarbamiques hétérocycliques et procédé de préparation |
| US3546185A (en) | 1968-03-20 | 1970-12-08 | Monsanto Co | Inhibiting premature vulcanization of diene rubbers |
| US5149798A (en) * | 1989-04-06 | 1992-09-22 | Worcester Foundation For Experimental Biology | Process for synthesizing oligonucleotides and their analogs adaptable to large scale syntheses |
| CA2153505A1 (en) | 1993-01-08 | 1994-07-21 | Jin-Yan Tang | Synthesis of dimmer blocks and their use in assembling oligonucleotides |
| GB9501465D0 (en) | 1995-01-25 | 1995-03-15 | King S College London | Nucleoside phosphorothioate derivatives,synthesis and use thereof |
| GB0004889D0 (en) * | 2000-03-01 | 2000-04-19 | Avecia Ltd | Synthesis of oligonucleotides |
-
1997
- 1997-08-13 GB GBGB9717158.1A patent/GB9717158D0/en active Pending
-
1998
- 1998-08-10 WO PCT/GB1998/002407 patent/WO1999009041A2/en not_active Application Discontinuation
- 1998-08-10 EP EP98938782A patent/EP1003758B1/en not_active Expired - Lifetime
- 1998-08-10 EA EA200000211A patent/EA003091B1/ru not_active IP Right Cessation
- 1998-08-10 ES ES98938782T patent/ES2197491T3/es not_active Expired - Lifetime
- 1998-08-10 EP EP03007651A patent/EP1325927A3/en not_active Withdrawn
- 1998-08-10 NZ NZ502684A patent/NZ502684A/xx unknown
- 1998-08-10 AT AT98938782T patent/ATE236916T1/de not_active IP Right Cessation
- 1998-08-10 DE DE69813243T patent/DE69813243T2/de not_active Expired - Fee Related
- 1998-08-10 JP JP2000509720A patent/JP2001515086A/ja active Pending
- 1998-08-10 DK DK98938782T patent/DK1003758T3/da active
- 1998-08-10 CA CA002300874A patent/CA2300874A1/en not_active Abandoned
- 1998-08-10 HU HU0002684A patent/HUP0002684A3/hu unknown
- 1998-08-10 BR BR9811166-3A patent/BR9811166A/pt not_active IP Right Cessation
- 1998-08-10 CN CNB988099314A patent/CN1231492C/zh not_active Expired - Fee Related
- 1998-08-10 TR TR2000/00384T patent/TR200000384T2/xx unknown
- 1998-08-10 IL IL13451798A patent/IL134517A/he active IP Right Grant
- 1998-08-10 US US09/485,606 patent/US6506894B1/en not_active Expired - Lifetime
- 1998-08-10 PL PL98338888A patent/PL338888A1/xx unknown
- 1998-08-10 KR KR1020007001442A patent/KR20010022840A/ko active IP Right Grant
- 1998-08-12 IN IN2353DE1998 patent/IN190784B/en unknown
-
2000
- 2000-02-11 NO NO20000690A patent/NO20000690L/no not_active Application Discontinuation
-
2002
- 2002-11-15 US US10/294,794 patent/US7019127B2/en not_active Expired - Lifetime
-
2005
- 2005-06-28 US US11/167,145 patent/US20050240015A1/en not_active Abandoned
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