CN109134308A - (s)-(+)-2—氨基丁酰胺盐酸盐的制备方法 - Google Patents
(s)-(+)-2—氨基丁酰胺盐酸盐的制备方法 Download PDFInfo
- Publication number
- CN109134308A CN109134308A CN201811142643.4A CN201811142643A CN109134308A CN 109134308 A CN109134308 A CN 109134308A CN 201811142643 A CN201811142643 A CN 201811142643A CN 109134308 A CN109134308 A CN 109134308A
- Authority
- CN
- China
- Prior art keywords
- amino
- butanamide
- propionic aldehyde
- preparation
- added
- 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.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title claims description 13
- HDBMIDJFXOYCGK-UHFFFAOYSA-N 2-aminobutanamide;hydrochloride Chemical compound Cl.CCC(N)C(N)=O HDBMIDJFXOYCGK-UHFFFAOYSA-N 0.000 title description 5
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 claims abstract description 56
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 16
- HDBMIDJFXOYCGK-DFWYDOINSA-N (2s)-2-aminobutanamide;hydrochloride Chemical compound Cl.CC[C@H](N)C(N)=O HDBMIDJFXOYCGK-DFWYDOINSA-N 0.000 claims abstract description 15
- DQQIUVCNBOJDGF-UHFFFAOYSA-N 2-aminobutanenitrile Chemical compound CCC(N)C#N DQQIUVCNBOJDGF-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- HNNJFUDLLWOVKZ-UHFFFAOYSA-N 2-aminobutanamide Chemical compound CCC(N)C(N)=O HNNJFUDLLWOVKZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- MWFMGBPGAXYFAR-UHFFFAOYSA-N 2-hydroxy-2-methylpropanenitrile Chemical compound CC(C)(O)C#N MWFMGBPGAXYFAR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003054 catalyst Substances 0.000 claims abstract description 7
- 230000007062 hydrolysis Effects 0.000 claims abstract description 7
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 7
- 150000003839 salts Chemical class 0.000 claims abstract description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 239000012141 concentrate Substances 0.000 claims description 19
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000012065 filter cake Substances 0.000 claims description 9
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical group [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 8
- 238000007792 addition Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
- 239000011975 tartaric acid Substances 0.000 claims description 6
- 239000000908 ammonium hydroxide Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 5
- 230000006837 decompression Effects 0.000 claims description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 3
- 238000004176 ammonification Methods 0.000 claims description 3
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 229960004756 ethanol Drugs 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005292 vacuum distillation Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000004821 distillation Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 239000000376 reactant Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 4
- HPHUVLMMVZITSG-ZCFIWIBFSA-N levetiracetam Chemical compound CC[C@H](C(N)=O)N1CCCC1=O HPHUVLMMVZITSG-ZCFIWIBFSA-N 0.000 abstract description 4
- 229960004002 levetiracetam Drugs 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- NHSSTOSZJANVEV-UHFFFAOYSA-N 2-hydroxybutanenitrile Chemical compound CCC(O)C#N NHSSTOSZJANVEV-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000012452 mother liquor Substances 0.000 abstract description 2
- 230000006340 racemization Effects 0.000 abstract description 2
- 230000003556 anti-epileptic effect Effects 0.000 abstract 1
- 239000001961 anticonvulsive agent Substances 0.000 abstract 1
- 231100000004 severe toxicity Toxicity 0.000 abstract 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000005194 fractionation Methods 0.000 description 3
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 238000005915 ammonolysis reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- YAQLSKVCTLCIIE-UHFFFAOYSA-N 2-bromobutyric acid Chemical compound CCC(Br)C(O)=O YAQLSKVCTLCIIE-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/16—Preparation of optical isomers
- C07C231/20—Preparation of optical isomers by separation of optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201811142643.4A CN109134308A (zh) | 2018-09-28 | 2018-09-28 | (s)-(+)-2—氨基丁酰胺盐酸盐的制备方法 |
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CN201811142643.4A CN109134308A (zh) | 2018-09-28 | 2018-09-28 | (s)-(+)-2—氨基丁酰胺盐酸盐的制备方法 |
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CN109134308A true CN109134308A (zh) | 2019-01-04 |
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CN201811142643.4A Pending CN109134308A (zh) | 2018-09-28 | 2018-09-28 | (s)-(+)-2—氨基丁酰胺盐酸盐的制备方法 |
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CN (1) | CN109134308A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110204453A (zh) * | 2019-07-03 | 2019-09-06 | 上海东庚化工技术有限公司 | 一种2-氨基丁酰胺的制备方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101928229A (zh) * | 2010-07-01 | 2010-12-29 | 黄冈华阳药业有限公司 | 生产左乙拉西坦的中间体l-2-氨基丁酰胺盐酸盐的工艺方法 |
JP2011105608A (ja) * | 2009-11-12 | 2011-06-02 | Mitsubishi Gas Chemical Co Inc | 光学活性シアノヒドリン類の製造方法 |
CN102471236A (zh) * | 2009-07-22 | 2012-05-23 | 日本凡凯姆股份有限公司 | 2-氨基丁酰胺无机酸盐的制造方法 |
CN106083642A (zh) * | 2016-06-14 | 2016-11-09 | 浙江永太科技股份有限公司 | 一种左乙拉西坦中间体l‑2‑氨基丁酰胺盐酸盐的制备方法 |
CN106220523A (zh) * | 2016-08-05 | 2016-12-14 | 重庆紫光化工股份有限公司 | S‑2‑氨基丁酰胺的制备方法 |
-
2018
- 2018-09-28 CN CN201811142643.4A patent/CN109134308A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102471236A (zh) * | 2009-07-22 | 2012-05-23 | 日本凡凯姆股份有限公司 | 2-氨基丁酰胺无机酸盐的制造方法 |
JP2011105608A (ja) * | 2009-11-12 | 2011-06-02 | Mitsubishi Gas Chemical Co Inc | 光学活性シアノヒドリン類の製造方法 |
CN101928229A (zh) * | 2010-07-01 | 2010-12-29 | 黄冈华阳药业有限公司 | 生产左乙拉西坦的中间体l-2-氨基丁酰胺盐酸盐的工艺方法 |
CN106083642A (zh) * | 2016-06-14 | 2016-11-09 | 浙江永太科技股份有限公司 | 一种左乙拉西坦中间体l‑2‑氨基丁酰胺盐酸盐的制备方法 |
CN106220523A (zh) * | 2016-08-05 | 2016-12-14 | 重庆紫光化工股份有限公司 | S‑2‑氨基丁酰胺的制备方法 |
Non-Patent Citations (1)
Title |
---|
魏文德, 安徽科学技术出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110204453A (zh) * | 2019-07-03 | 2019-09-06 | 上海东庚化工技术有限公司 | 一种2-氨基丁酰胺的制备方法及系统 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20190529 Address after: 318000 Zhejiang Jiangbei Pharmaceutical Co., Ltd. Dongducun, Zhang'an Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG JIANGBEI PHARMACEUTICAL Co.,Ltd. Applicant after: ZHEJIANG ZHEBANG PHARMACEUTICAL Co.,Ltd. Address before: 318000 Dongdui Village, Zhang'an Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant before: ZHEJIANG JIANGBEI PHARMACEUTICAL Co.,Ltd. |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |
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