JPH07505904A - オリゴヌクレオチド類を開裂及び脱保護する方法及び試薬 - Google Patents
オリゴヌクレオチド類を開裂及び脱保護する方法及び試薬Info
- Publication number
- JPH07505904A JPH07505904A JP5519282A JP51928293A JPH07505904A JP H07505904 A JPH07505904 A JP H07505904A JP 5519282 A JP5519282 A JP 5519282A JP 51928293 A JP51928293 A JP 51928293A JP H07505904 A JPH07505904 A JP H07505904A
- Authority
- JP
- Japan
- Prior art keywords
- reagent
- carbon atoms
- oligonucleotide
- alkylamine
- linear
- 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.)
- Granted
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims description 153
- 108091034117 Oligonucleotide Proteins 0.000 title claims description 125
- 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 71
- 238000000034 method Methods 0.000 title claims description 48
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 106
- BAVYZALUXZFZLV-UHFFFAOYSA-N mono-methylamine Natural products NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 58
- 125000006239 protecting group Chemical group 0.000 claims description 44
- 150000003973 alkyl amines Chemical class 0.000 claims description 36
- 125000004432 carbon atom Chemical group C* 0.000 claims description 32
- 238000005891 transamination reaction Methods 0.000 claims description 26
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 20
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 20
- 239000003112 inhibitor Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 14
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical group CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 claims description 13
- -1 acetyl nitrile Chemical class 0.000 claims description 12
- 125000004122 cyclic group Chemical group 0.000 claims description 11
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 claims description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 11
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 10
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 claims description 10
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims description 10
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 10
- 125000000524 functional group Chemical group 0.000 claims description 7
- 150000001412 amines Chemical class 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- BHRZNVHARXXAHW-UHFFFAOYSA-N sec-butylamine Chemical compound CCC(C)N BHRZNVHARXXAHW-UHFFFAOYSA-N 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims 8
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims 4
- ZYBWTEQKHIADDQ-UHFFFAOYSA-N ethanol;methanol Chemical compound OC.CCO ZYBWTEQKHIADDQ-UHFFFAOYSA-N 0.000 claims 4
- 238000011534 incubation Methods 0.000 claims 4
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 claims 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims 4
- PMRJLMRZYXKGAT-UHFFFAOYSA-N aziridine-1-carbaldehyde Chemical compound O=CN1CC1 PMRJLMRZYXKGAT-UHFFFAOYSA-N 0.000 claims 2
- DFUSDJMZWQVQSF-XLGIIRLISA-N (2r)-2-methyl-2-[(4r,8r)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol Chemical compound OC1=CC=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1 DFUSDJMZWQVQSF-XLGIIRLISA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 238000003776 cleavage reaction Methods 0.000 description 60
- 230000007017 scission Effects 0.000 description 60
- 238000010511 deprotection reaction Methods 0.000 description 50
- 229910021529 ammonia Inorganic materials 0.000 description 46
- 230000015572 biosynthetic process Effects 0.000 description 42
- 239000002773 nucleotide Substances 0.000 description 29
- 125000003729 nucleotide group Chemical group 0.000 description 28
- 239000006227 byproduct Substances 0.000 description 24
- 238000003786 synthesis reaction Methods 0.000 description 21
- CKTSBUTUHBMZGZ-SHYZEUOFSA-N 2'‐deoxycytidine Chemical compound O=C1N=C(N)C=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 CKTSBUTUHBMZGZ-SHYZEUOFSA-N 0.000 description 18
- CKTSBUTUHBMZGZ-UHFFFAOYSA-N Deoxycytidine Natural products O=C1N=C(N)C=CN1C1OC(CO)C(O)C1 CKTSBUTUHBMZGZ-UHFFFAOYSA-N 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 16
- 239000002253 acid Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 235000000346 sugar Nutrition 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 9
- 238000002515 oligonucleotide synthesis Methods 0.000 description 9
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 8
- 238000001962 electrophoresis Methods 0.000 description 8
- 239000002777 nucleoside Substances 0.000 description 8
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 8
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 description 7
- 238000001514 detection method Methods 0.000 description 7
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 description 6
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 description 6
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 238000005251 capillar electrophoresis Methods 0.000 description 6
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 6
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- 125000003835 nucleoside group Chemical group 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
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- 150000002972 pentoses Chemical class 0.000 description 5
- 230000035484 reaction time Effects 0.000 description 5
- 229930024421 Adenine Natural products 0.000 description 4
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Natural products O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
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- 238000002835 absorbance Methods 0.000 description 4
- 229960000643 adenine Drugs 0.000 description 4
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Natural products O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000003550 marker Substances 0.000 description 4
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- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 4
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
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- 125000000913 palmityl group Chemical group [H]C([*])([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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- PTMHPRAIXMAOOB-UHFFFAOYSA-L phosphoramidate Chemical compound NP([O-])([O-])=O PTMHPRAIXMAOOB-UHFFFAOYSA-L 0.000 description 1
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- DGMKFQYCZXERLX-UHFFFAOYSA-N proglumide Chemical compound CCCN(CCC)C(=O)C(CCC(O)=O)NC(=O)C1=CC=CC=C1 DGMKFQYCZXERLX-UHFFFAOYSA-N 0.000 description 1
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- 230000002829 reductive effect Effects 0.000 description 1
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- 239000002336 ribonucleotide Substances 0.000 description 1
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- 229920002477 rna polymer Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- 239000001226 triphosphate Substances 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
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
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- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (43)
- 1.支持体に結合したオリゴヌクレオチドを開裂するためおよび/または保護さ れたオリゴヌクレオチドから少なくとも1つの保護基を除去するための試薬にお いて、該試薬が、1−約10個の炭素原子を有する少なくとも1つの直鎖アルキ ルアミンを含んでなる試薬。
- 2.該直鎖アルキルアミンが、1−約6個の炭素原子を有する請求項1の試薬。
- 3.該直鎖アルキルアミンが、1−約3個の炭素原子を有する請求項1の試薬。
- 4.該直鎖アルキルアミンが、メチルアミンである請求項1の試薬。
- 5.該試薬が、1−約10個の炭素原子を有する直鎖、分枝、環状の飽和または 不飽和アルキルアミン;1−約10個の炭素原子を有しかつ少なくとも1つの官 能基を含む直鎖、分枝、環状の飽和または不飽和アルキルアミン;エタノール; メタノール;イソプロピルアミン:アセチルニトリル;ジメチルホルムアミド; テトラヒドロフラン;および上記のものの組み合わせからなる群から選択された 少なくとも1つのアミノ基転移抑制剤をさらに含む請求項1の試薬。
- 6.該アミノ基転移抑制剤が、t−ブチルアミン、エチルアミン、プロピルアミ ン、イソプロピルアミン、ジメチルアミン、ジエチルアミン、トリメチルアミン および第2ブチルアミンからなる群がら選択されるアルキルアミンである請求項 5の試薬。
- 7.t−ブチルアミンをさらに含む請求項1の試薬。
- 8.直鎖アルキルアミンのアミノ基転移抑制剤に対する容量対容量比が、約9: 1−約1:9である請求項5の試薬。
- 9.該直鎖アルキルアミン対t−ブチルアミンの比が、約3:1−約1:3であ る請求項7の試薬。
- 10.アンモニア水をさらに含む請求項1の試薬。
- 11.アンモニア水をさらに含む請求項5の試薬。
- 12.支持体に結合したオリゴヌクレオチドを開裂するためおよび/またはプロ トコールオリゴヌクレオチドから少なくとも1つの保護基を除去するための試薬 において、該試薬が、a)1−約10個の炭素原子を有する少なくとも1つの直 鎖アルキルアミン;および b)少なくとも1つのアミノ基転移抑制剤を含んでなる試薬。
- 13.該アミノ基転移抑制剤が、1−約10個の炭素原子を有する直鎖、分枝、 環状の飽和または不飽和アルキルアミン:1−約10個の炭素原子を有しかつ少 なくとも1つの官能基を含む直鎖、分枝、環状の飽和または不飽和アルキルアミ ン;エタノール:メタノール;イソプロピルアミン;アセチルニトリル;ジメチ ルホルムアミド:テトラヒドロフラン;および上記のものの組み合わせからなる 群から選択される請求項12の試薬。
- 14.該アミノ基転移抑制剤が、t−ブチルアミン、エチルアミン、プロピルア ミン、イソプロピルアミン、ジメチルアミン、ジエチルアミン、トリメチルアミ ンおよび第2ブチルアミンからなる群から選択されるアルキルアミンである請求 項13の試薬。
- 15.該直鎖アルキルアミンが、1−約6個の炭素原子を有する請求項12の試 薬。
- 16.該直鎖アルキルアミンが、1−約3個の炭素原子を有する請求項12の試 薬。
- 17.該直鎖アルキルアミンが、メチルアミンである請求項12の試薬。
- 18.該アミノ基転移抑制剤が、t−ブチルアミンである請求項12の試薬。
- 19.直鎖アルキルアミンのアミノ基転移抑制剤に対する容量対容量比が、約9 :1−約1:9である請求項12の試薬。
- 20.該直鎖アルキルアミンのアミノ基転移抑制剤に対する容量対容量比が、約 1:1である請求項12の試薬。
- 21.アンモニア水をさらに含む請求項12の試薬。
- 22.支持体に結合したオリゴヌクレオチドを開裂するためおよび/または保護 されたオリゴヌクレオチドから少なくとも1つの保護基を除去するための試薬に おいて、該試薬が、a)1−約10個の炭素原子を有する少なくとも1つの直鎖 アルキルアミン; b)1− 約10個の炭素原子を有する直鎖、分枝、環状の飽和または不飽和ア ルキルアミン;1−約10個の炭素原子を有しかつ少なくとも1つの官能基を含 む直鎖、分枝、環状の飽和または不飽和アルキルアミン;エタノール;メタノー ル:イソプロピルアミン;アセチルニトリル;ジメチルホルムアミド;テトラヒ ドロフラン;および上記のものの組み合わせからなる群から選択される少なくと も1つのアミノ基転移抑制剤:および c)アンモニア水 を含んでなる試薬。
- 23.支持体に結合したオリゴヌクレオチドを開裂するためおよび/または保護 されたオリゴヌクレオチドから少なくとも1つの保護基を除去するための方法に おいて、該方法が、a)i)少なくとも1つの不溶性の保護されたオリゴヌクレ オチド、 ii)少なくとも1つの可溶性の保護されたオリゴヌクレオチド:および iii)少なくとも1つの不溶性のオリゴヌクレオチド からなる群から選択されたオリゴヌクレオチドを、1−約10個の炭素原子を有 する少なくとも1つの直鎖アルキルアミンを含んでなる試薬に導入して混合物を 形成させ:そして b)該混合物を十分な時間十分な温度で温置して少なくとも1つの生物学的に有 用なオリゴヌクレオチドを得る、工程を含んでなる方法。
- 24.該直鎖アルキルアミンが、1−約6個の炭素原子を含む請求項23の方法 。
- 25.該直鎖アルキルアミンが、1−約3個の炭素原子を含む請求項23の方法 。
- 26.該直鎖アルキルアミンが、メチルアミンである請求項23の方法。
- 27.該試薬が、1−約10個の炭素原子を有する直鎖、分枝、環状の飽和また は不飽和アルキルアミン:1−約10個の炭素原子を有しかつ少なくとも1つの 官能基を含む直鎖、分枝、環状の飽和または不飽和アルキルアミン;エタノール ;メタノール:イソプロピルアミン;アセチルニトリル;ジメチルホルムアミド ;テトラヒドロフラン;および上記のものの組み合わせからなる群から選択され る少なくとも1つのアミノ基転移抑制剤をさらに含む請求項23の方法。
- 28.該アミノ基転移抑制剤が、t−ブチルアミン、エチルアミン、プロピルア ミン、イソプロピルアミン、ジメチルアミン、ジエチルアミン、トリメチルアミ ンおよび第2ブチルアミンからなる群がら選択されるアルキルアミンである請求 項27の方法。
- 29.該試薬が、t−ブチルアミンをさらに含む請求項23の方法。
- 30.該試薬が、アンモニア水をさらに含む請求項23の方法。
- 31.該試薬が、アンモニア水をさらに含む請求項29の方法。
- 32.該温置時間が、約100分未満である請求項23の方法。
- 33.該温置温度が、約100℃未満である請求項23の方法。
- 34.支持体に結合したオリゴヌクレオチドを開裂するためおよび/または保護 されたオリゴヌクレオチドから少なくとも1つの保護基を除去するための方法に おいて、該方法が、a)i)少なくとも1つの不溶性の保護されたオリゴヌクレ オチド、 ii)少なくとも1つの可溶性の保護されたオリゴヌクレオチド;および iii)少なくとも1つの不溶性のオリゴヌクレオチド からなる群から選択されたオリゴヌクレオチドを、試薬に導入して混合物を形成 させ、該試薬が i)1−約10個の炭素原子を有する少なくとも1つの直鎖アルキルアミン、お よび ii)少なくとも1つのアミノ基転移抑制剤を含んでなり、そして b)該混合物を十分な時間十分な温度で温置して少なくとも1つの可溶性のオリ ゴヌクレオチドを得る、工程を含んでなる方法。
- 35.該アミノ基転移抑制剤が、1−約10個の炭素原子を有する直鎖、分枝、 環状の飽和または不飽和アルキルアミン;1−約10個の炭素原子を有しかつ少 なくとも1つの官能基を含む直鎖の分枝、環状の飽和または不飽和アルキルアミ ン:エタノール;メタノール:イソプロピルアミン;アセチルニトリル;ジメチ ルホルムアミド:テトラヒド口フラン;および上記のものの組み合わせからなる 群から選択される請求項34の方法。
- 36.該アミノ基転移抑制剤が、t−ブチルアミン、エチルアミン、プロピルア ミン、イソプロピルアミン、ジメチルアミン、ジエチルアミン、トリメチルアミ ンおよび第2ブチルアミンからなる群がら選択されるアルキルアミンである請求 項35の方法。
- 37.該試薬が、t−ブチルアミンをさらに含む請求項34の方法。
- 38.該直鎖アルキルアミンが、1−約6個の炭素原子を含む請求項34の方法 。
- 39.該直鎖アルキルアミンが、1−約3個の炭素原子を含む請求項34の方法 。
- 40.該直鎖アルキルアミンが、メチルアミンである請求項34の方法。
- 41.該試薬が、アンモニア水をさらに含む請求項34の方法。
- 42.該温置時間が、約100分未満である請求項34の方法。
- 43.該温置温度が、約100℃未満である請求項34の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US07/873,915 US5348868A (en) | 1992-04-24 | 1992-04-24 | Methods and reagents for cleaving and deprotecting oligonucleotides |
US873,915 | 1992-04-24 | ||
PCT/US1993/003386 WO1993022329A1 (en) | 1992-04-24 | 1993-04-09 | Methods and reagents for cleaving and deprotecting oligonucleotides |
Publications (2)
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JPH07505904A true JPH07505904A (ja) | 1995-06-29 |
JP3368353B2 JP3368353B2 (ja) | 2003-01-20 |
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JP51928293A Expired - Lifetime JP3368353B2 (ja) | 1992-04-24 | 1993-04-09 | オリゴヌクレオチド類を開裂及び脱保護する方法及び試薬 |
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Country | Link |
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US (2) | US5348868A (ja) |
EP (1) | EP0639200B1 (ja) |
JP (1) | JP3368353B2 (ja) |
DE (1) | DE69316205T2 (ja) |
WO (1) | WO1993022329A1 (ja) |
Cited By (1)
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JP2003522119A (ja) * | 1999-05-24 | 2003-07-22 | インビトロジェン コーポレイション | 標識されたオリゴヌクレオチドの脱ブロック化方法 |
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1993
- 1993-04-09 DE DE69316205T patent/DE69316205T2/de not_active Expired - Lifetime
- 1993-04-09 WO PCT/US1993/003386 patent/WO1993022329A1/en active IP Right Grant
- 1993-04-09 JP JP51928293A patent/JP3368353B2/ja not_active Expired - Lifetime
- 1993-04-09 EP EP93911625A patent/EP0639200B1/en not_active Expired - Lifetime
-
1994
- 1994-06-08 US US08/257,964 patent/US5518651A/en not_active Expired - Lifetime
Cited By (4)
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JP2003522119A (ja) * | 1999-05-24 | 2003-07-22 | インビトロジェン コーポレイション | 標識されたオリゴヌクレオチドの脱ブロック化方法 |
US8093372B2 (en) | 1999-05-24 | 2012-01-10 | Life Technologies Corporation | Method for deblocking of labeled oligonucleotides |
US8524882B2 (en) | 1999-05-24 | 2013-09-03 | Life Technologies Corporation | Method for deblocking of labeled oligonucleotides |
US9085797B2 (en) | 1999-05-24 | 2015-07-21 | Life Technologies Corporation | Method for deblocking of labeled oligonucleotides |
Also Published As
Publication number | Publication date |
---|---|
JP3368353B2 (ja) | 2003-01-20 |
EP0639200A1 (en) | 1995-02-22 |
US5348868A (en) | 1994-09-20 |
US5518651A (en) | 1996-05-21 |
DE69316205T2 (de) | 1998-05-07 |
EP0639200B1 (en) | 1998-01-07 |
DE69316205D1 (de) | 1998-02-12 |
WO1993022329A1 (en) | 1993-11-11 |
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