CN105601477A - 一种高纯度丙泊酚的生产方法 - Google Patents
一种高纯度丙泊酚的生产方法 Download PDFInfo
- Publication number
- CN105601477A CN105601477A CN201610062330.2A CN201610062330A CN105601477A CN 105601477 A CN105601477 A CN 105601477A CN 201610062330 A CN201610062330 A CN 201610062330A CN 105601477 A CN105601477 A CN 105601477A
- Authority
- CN
- China
- Prior art keywords
- propofol
- crude product
- purity
- level
- temperature
- 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
- OLBCVFGFOZPWHH-UHFFFAOYSA-N propofol Chemical compound CC(C)C1=CC=CC(C(C)C)=C1O OLBCVFGFOZPWHH-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 229960004134 propofol Drugs 0.000 title claims abstract description 120
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000012043 crude product Substances 0.000 claims abstract description 52
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000012535 impurity Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 39
- 238000004821 distillation Methods 0.000 claims abstract description 34
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 25
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 239000010408 film Substances 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000010409 thin film Substances 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 6
- 238000007254 oxidation reaction Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract 2
- 230000002588 toxic effect Effects 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 229960005419 nitrogen Drugs 0.000 description 24
- 238000000746 purification Methods 0.000 description 13
- 238000000199 molecular distillation Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 238000007670 refining Methods 0.000 description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- CRBJBYGJVIBWIY-UHFFFAOYSA-N 2-isopropylphenol Chemical compound CC(C)C1=CC=CC=C1O CRBJBYGJVIBWIY-UHFFFAOYSA-N 0.000 description 3
- 206010002091 Anaesthesia Diseases 0.000 description 3
- 230000037005 anaesthesia Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 239000002869 intravenous anesthetic agent Substances 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000012264 purified product Substances 0.000 description 2
- 239000012085 test solution Substances 0.000 description 2
- KEUMBYCOWGLRBQ-UHFFFAOYSA-N 2,4-di(propan-2-yl)phenol Chemical compound CC(C)C1=CC=C(O)C(C(C)C)=C1 KEUMBYCOWGLRBQ-UHFFFAOYSA-N 0.000 description 1
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 1
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 description 1
- 241001269524 Dura Species 0.000 description 1
- 208000031649 Postoperative Nausea and Vomiting Diseases 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003182 parenteral nutrition solution Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- 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
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610062330.2A CN105601477B (zh) | 2016-01-29 | 2016-01-29 | 一种高纯度丙泊酚的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610062330.2A CN105601477B (zh) | 2016-01-29 | 2016-01-29 | 一种高纯度丙泊酚的生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105601477A true CN105601477A (zh) | 2016-05-25 |
CN105601477B CN105601477B (zh) | 2018-03-06 |
Family
ID=55981907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610062330.2A Active CN105601477B (zh) | 2016-01-29 | 2016-01-29 | 一种高纯度丙泊酚的生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105601477B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108530269A (zh) * | 2018-04-11 | 2018-09-14 | 南安市创培电子科技有限公司 | 一种高纯度丙泊酚的生产方法 |
CN109160878A (zh) * | 2017-11-13 | 2019-01-08 | 湖南诺泽生物科技有限公司 | 一种分子蒸馏精制鼠尾草酸的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101139258A (zh) * | 2007-09-11 | 2008-03-12 | 西安力邦制药有限公司 | 动态累积精馏精制丙泊酚的生产方法 |
CN101844967A (zh) * | 2010-01-19 | 2010-09-29 | 江苏永林油脂化工有限公司 | 一种腰果壳油制备高品质腰果酚的方法 |
-
2016
- 2016-01-29 CN CN201610062330.2A patent/CN105601477B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101139258A (zh) * | 2007-09-11 | 2008-03-12 | 西安力邦制药有限公司 | 动态累积精馏精制丙泊酚的生产方法 |
CN101844967A (zh) * | 2010-01-19 | 2010-09-29 | 江苏永林油脂化工有限公司 | 一种腰果壳油制备高品质腰果酚的方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109160878A (zh) * | 2017-11-13 | 2019-01-08 | 湖南诺泽生物科技有限公司 | 一种分子蒸馏精制鼠尾草酸的方法 |
CN108530269A (zh) * | 2018-04-11 | 2018-09-14 | 南安市创培电子科技有限公司 | 一种高纯度丙泊酚的生产方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105601477B (zh) | 2018-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yue Feng Inventor after: Li Qing Inventor after: Xu Lifeng Inventor after: Yuan Yongqiang Inventor before: Xu Lifeng Inventor before: Li Qing Inventor before: Yue Feng Inventor before: Yuan Yongqiang |
|
PE01 | Entry into force 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: A production method of high-purity propofol Effective date of registration: 20231130 Granted publication date: 20180306 Pledgee: Industrial and Commercial Bank of China Co.,Ltd. Qingyuan Economic Development Zone Sub branch Pledgor: GUANGDONG JIABO PHARMACEUTICAL Co.,Ltd. Registration number: Y2023980068637 |