CN110105242B - 一种2-氰基-4’-甲基联苯的连续化合成方法 - Google Patents
一种2-氰基-4’-甲基联苯的连续化合成方法 Download PDFInfo
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- CN110105242B CN110105242B CN201910500878.4A CN201910500878A CN110105242B CN 110105242 B CN110105242 B CN 110105242B CN 201910500878 A CN201910500878 A CN 201910500878A CN 110105242 B CN110105242 B CN 110105242B
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- reaction
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- chlorobenzonitrile
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- tetrahydrofuran
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- ZGQVZLSNEBEHFN-UHFFFAOYSA-N 2-(4-methylphenyl)benzonitrile Chemical group C1=CC(C)=CC=C1C1=CC=CC=C1C#N ZGQVZLSNEBEHFN-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000001308 synthesis method Methods 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 154
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 132
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 66
- NHWQMJMIYICNBP-UHFFFAOYSA-N 2-chlorobenzonitrile Chemical compound ClC1=CC=CC=C1C#N NHWQMJMIYICNBP-UHFFFAOYSA-N 0.000 claims description 56
- 239000003054 catalyst Substances 0.000 claims description 47
- 239000000725 suspension Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 20
- NPDACUSDTOMAMK-UHFFFAOYSA-N 4-Chlorotoluene Chemical compound CC1=CC=C(Cl)C=C1 NPDACUSDTOMAMK-UHFFFAOYSA-N 0.000 claims description 17
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims description 15
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical group Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 15
- 229940099607 manganese chloride Drugs 0.000 claims description 15
- 235000002867 manganese chloride Nutrition 0.000 claims description 15
- 239000011565 manganese chloride Substances 0.000 claims description 15
- 239000012295 chemical reaction liquid Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 239000011777 magnesium Substances 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000007086 side reaction Methods 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 37
- 239000012074 organic phase Substances 0.000 description 23
- 239000000047 product Substances 0.000 description 22
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 239000012043 crude product Substances 0.000 description 19
- 238000005070 sampling Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 238000004817 gas chromatography Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- RZTDESRVPFKCBH-UHFFFAOYSA-N 1-methyl-4-(4-methylphenyl)benzene Chemical group C1=CC(C)=CC=C1C1=CC=C(C)C=C1 RZTDESRVPFKCBH-UHFFFAOYSA-N 0.000 description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 238000010790 dilution Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- 239000011259 mixed solution Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 239000006228 supernatant Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000010791 quenching Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000010907 mechanical stirring Methods 0.000 description 5
- 238000001291 vacuum drying Methods 0.000 description 5
- 239000007818 Grignard reagent Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 150000004795 grignard reagents Chemical class 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 239000002083 C09CA01 - Losartan Substances 0.000 description 2
- -1 boric acid ester Chemical class 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002526 effect on cardiovascular system Effects 0.000 description 2
- 229960000519 losartan potassium Drugs 0.000 description 2
- OXCMYAYHXIHQOA-UHFFFAOYSA-N potassium;[2-butyl-5-chloro-3-[[4-[2-(1,2,4-triaza-3-azanidacyclopenta-1,4-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol Chemical compound [K+].CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C2=N[N-]N=N2)C=C1 OXCMYAYHXIHQOA-UHFFFAOYSA-N 0.000 description 2
- 229940002612 prodrug Drugs 0.000 description 2
- 239000000651 prodrug Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- RMMXLENWKUUMAY-UHFFFAOYSA-N telmisartan Chemical compound CCCC1=NC2=C(C)C=C(C=3N(C4=CC=CC=C4N=3)C)C=C2N1CC(C=C1)=CC=C1C1=CC=CC=C1C(O)=O RMMXLENWKUUMAY-UHFFFAOYSA-N 0.000 description 2
- BIWQNIMLAISTBV-UHFFFAOYSA-N (4-methylphenyl)boronic acid Chemical compound CC1=CC=C(B(O)O)C=C1 BIWQNIMLAISTBV-UHFFFAOYSA-N 0.000 description 1
- 101800000733 Angiotensin-2 Proteins 0.000 description 1
- 239000002080 C09CA02 - Eprosartan Substances 0.000 description 1
- 239000004072 C09CA03 - Valsartan Substances 0.000 description 1
- 239000002947 C09CA04 - Irbesartan Substances 0.000 description 1
- 239000002081 C09CA05 - Tasosartan Substances 0.000 description 1
- 239000005537 C09CA07 - Telmisartan Substances 0.000 description 1
- 239000002051 C09CA08 - Olmesartan medoxomil Substances 0.000 description 1
- GHOSNRCGJFBJIB-UHFFFAOYSA-N Candesartan cilexetil Chemical compound C=12N(CC=3C=CC(=CC=3)C=3C(=CC=CC=3)C3=NNN=N3)C(OCC)=NC2=CC=CC=1C(=O)OC(C)OC(=O)OC1CCCCC1 GHOSNRCGJFBJIB-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- UQGKUQLKSCSZGY-UHFFFAOYSA-N Olmesartan medoxomil Chemical compound C=1C=C(C=2C(=CC=CC=2)C2=NNN=N2)C=CC=1CN1C(CCC)=NC(C(C)(C)O)=C1C(=O)OCC=1OC(=O)OC=1C UQGKUQLKSCSZGY-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000400 angiotensin II type 1 receptor blocker Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229960004349 candesartan cilexetil Drugs 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 208000017574 dry cough Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229960004563 eprosartan Drugs 0.000 description 1
- OROAFUQRIXKEMV-LDADJPATSA-N eprosartan Chemical compound C=1C=C(C(O)=O)C=CC=1CN1C(CCCC)=NC=C1\C=C(C(O)=O)/CC1=CC=CS1 OROAFUQRIXKEMV-LDADJPATSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229960002198 irbesartan Drugs 0.000 description 1
- YCPOHTHPUREGFM-UHFFFAOYSA-N irbesartan Chemical compound O=C1N(CC=2C=CC(=CC=2)C=2C(=CC=CC=2)C=2[N]N=NN=2)C(CCCC)=NC21CCCC2 YCPOHTHPUREGFM-UHFFFAOYSA-N 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 229960001199 olmesartan medoxomil Drugs 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 108091006082 receptor inhibitors Proteins 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 229960000651 tasosartan Drugs 0.000 description 1
- ADXGNEYLLLSOAR-UHFFFAOYSA-N tasosartan Chemical compound C12=NC(C)=NC(C)=C2CCC(=O)N1CC(C=C1)=CC=C1C1=CC=CC=C1C=1N=NNN=1 ADXGNEYLLLSOAR-UHFFFAOYSA-N 0.000 description 1
- 229960005187 telmisartan Drugs 0.000 description 1
- 229960004699 valsartan Drugs 0.000 description 1
- SJSNUMAYCRRIOM-QFIPXVFZSA-N valsartan Chemical compound C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=N[N]1 SJSNUMAYCRRIOM-QFIPXVFZSA-N 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
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (5)
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CN201910500878.4A CN110105242B (zh) | 2019-06-11 | 2019-06-11 | 一种2-氰基-4’-甲基联苯的连续化合成方法 |
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CN110105242A CN110105242A (zh) | 2019-08-09 |
CN110105242B true CN110105242B (zh) | 2022-11-11 |
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CN111848453B (zh) * | 2020-07-22 | 2022-09-02 | 浙江金立源药业有限公司 | 一种4-甲基-2’-氰基联苯生产工艺及生产线 |
CN115611769A (zh) * | 2021-07-16 | 2023-01-17 | 赛诺威(厦门)科技有限公司 | 一种沙坦联苯连续流合成方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08109143A (ja) * | 1994-08-17 | 1996-04-30 | Asahi Glass Co Ltd | ビフェニル化合物の製造方法 |
CN102964217A (zh) * | 2012-11-30 | 2013-03-13 | 江苏扬农化工股份有限公司 | 一种连续的格氏和羟基化反应制备联苯醇的方法 |
CN104072387A (zh) * | 2014-07-07 | 2014-10-01 | 山东汉兴医药科技有限公司 | 2-氰基-4’-甲基联苯的制备方法 |
CN106674257A (zh) * | 2016-12-30 | 2017-05-17 | 江苏创拓新材料有限公司 | 格氏试剂的连续化生产方法 |
-
2019
- 2019-06-11 CN CN201910500878.4A patent/CN110105242B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08109143A (ja) * | 1994-08-17 | 1996-04-30 | Asahi Glass Co Ltd | ビフェニル化合物の製造方法 |
CN102964217A (zh) * | 2012-11-30 | 2013-03-13 | 江苏扬农化工股份有限公司 | 一种连续的格氏和羟基化反应制备联苯醇的方法 |
CN104072387A (zh) * | 2014-07-07 | 2014-10-01 | 山东汉兴医药科技有限公司 | 2-氰基-4’-甲基联苯的制备方法 |
CN106674257A (zh) * | 2016-12-30 | 2017-05-17 | 江苏创拓新材料有限公司 | 格氏试剂的连续化生产方法 |
Non-Patent Citations (2)
Title |
---|
4"-Methylbiphenyl-2-carbonitrile synthesis by continuous flow Suzuki–Miyaura reaction;Gizelda O. D. Estrada等;《Tetrahedron Letters》;20120607;第53卷;第4166-4168页 * |
MnCl2催化交叉偶联合成沙坦联苯的工艺改进;张卫军等;《制药技术》;20091231;第17卷(第3期);第388-389页 * |
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Address after: 261312 No. 9, Hanxing Road, Binhai (Xiaying) Economic Development Zone, Changyi City, Weifang City, Shandong Province Applicant after: Shandong puluohanxing Pharmaceutical Co.,Ltd. Address before: 261041 No.9, Hanxing Road, Binhai (Xiaying) Economic Development Zone, Changyi City, Weifang City, Shandong Province Applicant before: CHANGYI HANXING MEDICAL SCIENCE CO.,LTD. |
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Effective date of registration: 20221010 Address after: 261312 No. 9, Hanxing Road, Binhai (Xiaying) Economic Development Zone, Changyi City, Weifang City, Shandong Province Applicant after: Shandong puluohanxing Pharmaceutical Co.,Ltd. Applicant after: APELOA PHARMACEUTICAL CO.,LTD. Address before: 261312 No. 9, Hanxing Road, Binhai (Xiaying) Economic Development Zone, Changyi City, Weifang City, Shandong Province Applicant before: Shandong puluohanxing Pharmaceutical Co.,Ltd. |
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