CN110240551B - Fmoc-β-Ala-Gly-OH的制备方法 - Google Patents
Fmoc-β-Ala-Gly-OH的制备方法 Download PDFInfo
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- CN110240551B CN110240551B CN201910554677.2A CN201910554677A CN110240551B CN 110240551 B CN110240551 B CN 110240551B CN 201910554677 A CN201910554677 A CN 201910554677A CN 110240551 B CN110240551 B CN 110240551B
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- fmoc
- ala
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- gly
- acid solution
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- 238000002360 preparation method Methods 0.000 title abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 34
- 150000002148 esters Chemical group 0.000 claims abstract description 20
- 229910052769 Ytterbium Inorganic materials 0.000 claims abstract description 19
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000002904 solvent Substances 0.000 claims abstract description 17
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 69
- 238000006243 chemical reaction Methods 0.000 claims description 39
- 239000000243 solution Substances 0.000 claims description 35
- 239000007787 solid Substances 0.000 claims description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 20
- 239000011734 sodium Substances 0.000 claims description 18
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical group C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- 239000003929 acidic solution Substances 0.000 claims description 12
- 230000020477 pH reduction Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 7
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- 150000001408 amides Chemical class 0.000 claims description 5
- 238000004537 pulping Methods 0.000 claims description 5
- 239000012074 organic phase Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 3
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 claims description 3
- 229910000343 potassium bisulfate Inorganic materials 0.000 claims description 3
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 238000002386 leaching Methods 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 8
- 238000003786 synthesis reaction Methods 0.000 abstract description 8
- 108090000765 processed proteins & peptides Proteins 0.000 abstract description 6
- 125000003277 amino group Chemical group 0.000 abstract description 4
- 229920001184 polypeptide Polymers 0.000 abstract description 4
- 102000004196 processed proteins & peptides Human genes 0.000 abstract description 4
- 238000007086 side reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 230000036632 reaction speed Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 238000004809 thin layer chromatography Methods 0.000 description 6
- 239000012267 brine Substances 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- POYCVXKFJFKSOH-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 3-(9h-fluoren-9-ylmethoxycarbonylamino)propanoate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1COC(=O)NCCC(=O)ON1C(=O)CCC1=O POYCVXKFJFKSOH-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010532 solid phase synthesis reaction Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 description 2
- 125000006239 protecting group Chemical group 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- LINBWYYLPWJQHE-UHFFFAOYSA-N 3-(9h-fluoren-9-ylmethoxycarbonylamino)propanoic acid Chemical compound C1=CC=C2C(COC(=O)NCCC(=O)O)C3=CC=CC=C3C2=C1 LINBWYYLPWJQHE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- QDHYJVJAGQLHBA-UHFFFAOYSA-N beta-Ala-Gly Chemical compound NCCC(=O)NCC(O)=O QDHYJVJAGQLHBA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- WUWHFEHKUQVYLF-UHFFFAOYSA-M sodium;2-aminoacetate Chemical compound [Na+].NCC([O-])=O WUWHFEHKUQVYLF-UHFFFAOYSA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN110240551A CN110240551A (zh) | 2019-09-17 |
CN110240551B true CN110240551B (zh) | 2022-02-11 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011047192A2 (en) * | 2009-10-14 | 2011-04-21 | Dana-Farber Cancer Institute, Inc. | Protected amine labels and use in detecting analytes |
CN103665109A (zh) * | 2013-11-15 | 2014-03-26 | 陕西东大生化科技有限责任公司 | 成骨生长肽碳端五肽的合成方法 |
CN104059223A (zh) * | 2014-05-30 | 2014-09-24 | 浙江大学 | 稀土催化剂催化的聚类肽的合成方法及合成的聚类肽 |
CN105218644A (zh) * | 2015-11-09 | 2016-01-06 | 叶仲林 | 一种比伐卢定的制备方法 |
CN105451743A (zh) * | 2013-08-07 | 2016-03-30 | 箭头研究公司 | 用于在活体中递送RNAi触发子至肿瘤细胞的聚偶联物 |
-
2019
- 2019-06-25 CN CN201910554677.2A patent/CN110240551B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011047192A2 (en) * | 2009-10-14 | 2011-04-21 | Dana-Farber Cancer Institute, Inc. | Protected amine labels and use in detecting analytes |
CN105451743A (zh) * | 2013-08-07 | 2016-03-30 | 箭头研究公司 | 用于在活体中递送RNAi触发子至肿瘤细胞的聚偶联物 |
CN103665109A (zh) * | 2013-11-15 | 2014-03-26 | 陕西东大生化科技有限责任公司 | 成骨生长肽碳端五肽的合成方法 |
CN104059223A (zh) * | 2014-05-30 | 2014-09-24 | 浙江大学 | 稀土催化剂催化的聚类肽的合成方法及合成的聚类肽 |
CN105218644A (zh) * | 2015-11-09 | 2016-01-06 | 叶仲林 | 一种比伐卢定的制备方法 |
Non-Patent Citations (1)
Title |
---|
Fmoc-OPhth, the reagent of Fmoc protection;Ryo Yoshino等;《Tetrahedron Letters》;20170312;第58卷;1600-1603 * |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fmoc- b- Preparation method of Ala-Gly-OH Effective date of registration: 20230105 Granted publication date: 20220211 Pledgee: Chengdu Rural Commercial Bank Co.,Ltd. Pujiang Xilai Guzhen Sub branch Pledgor: CHENGDU ZHENGYUAN BIOCHEMICAL TECHNOLOGY CO.,LTD. Registration number: Y2023510000001 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231228 Granted publication date: 20220211 Pledgee: Chengdu Rural Commercial Bank Co.,Ltd. Pujiang Xilai Guzhen Sub branch Pledgor: CHENGDU ZHENGYUAN BIOCHEMICAL TECHNOLOGY CO.,LTD. Registration number: Y2023510000001 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fmoc- b- Preparation method of Ala Gly OH Granted publication date: 20220211 Pledgee: Chengdu Rural Commercial Bank Co.,Ltd. Pujiang Xilai Guzhen Sub branch Pledgor: CHENGDU ZHENGYUAN BIOCHEMICAL TECHNOLOGY CO.,LTD. Registration number: Y2024510000001 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |