CN101298448A - 2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡咯-2-氧基)甲基]苯酚的合成方法 - Google Patents
2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡咯-2-氧基)甲基]苯酚的合成方法 Download PDFInfo
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- CN101298448A CN101298448A CNA2008101227430A CN200810122743A CN101298448A CN 101298448 A CN101298448 A CN 101298448A CN A2008101227430 A CNA2008101227430 A CN A2008101227430A CN 200810122743 A CN200810122743 A CN 200810122743A CN 101298448 A CN101298448 A CN 101298448A
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- CN
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- Prior art keywords
- methyl
- chloro
- benzyloxy
- ethyl
- benzoic acid
- 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.)
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 title claims abstract description 21
- 238000010189 synthetic method Methods 0.000 title claims description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- AUPVZIOZDYXNFG-UHFFFAOYSA-N 2-chloro-6-hydroxy-3-methyl-5-phenylmethoxybenzoic acid Chemical compound OC1=C(C(=O)O)C(=C(C=C1OCC1=CC=CC=C1)C)Cl AUPVZIOZDYXNFG-UHFFFAOYSA-N 0.000 claims abstract description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 36
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 30
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 239000002585 base Substances 0.000 claims description 18
- 239000012074 organic phase Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- BZFBNWPNRFKSIB-UHFFFAOYSA-N 4-bromo-2-chloro-5,6-dihydroxy-3-methylbenzoic acid Chemical compound OC1=C(C(=O)O)C(=C(C(=C1O)Br)C)Cl BZFBNWPNRFKSIB-UHFFFAOYSA-N 0.000 claims description 13
- ARASOGZILZKEJA-UHFFFAOYSA-N 4-bromo-2-chloro-6-hydroxy-3-methyl-5-phenylmethoxybenzoic acid Chemical compound OC1=C(C(=O)O)C(=C(C(=C1OCC1=CC=CC=C1)Br)C)Cl ARASOGZILZKEJA-UHFFFAOYSA-N 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- SECLZTKUTQGXDW-UHFFFAOYSA-N 2-chloro-4-ethyl-6-hydroxy-3-methyl-5-phenylmethoxybenzoic acid Chemical compound OC1=C(C(=O)O)C(=C(C(=C1OCC1=CC=CC=C1)CC)C)Cl SECLZTKUTQGXDW-UHFFFAOYSA-N 0.000 claims description 12
- FBTRVJZJFOHHLE-UHFFFAOYSA-N 3-chloro-5-ethyl-2-(hydroxymethyl)-4-methyl-6-phenylmethoxyphenol Chemical compound C(C1=CC=CC=C1)OC1=C(C(=C(C(=C1CC)C)Cl)CO)O FBTRVJZJFOHHLE-UHFFFAOYSA-N 0.000 claims description 12
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 12
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 12
- 238000010898 silica gel chromatography Methods 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 11
- CUTSCJHLMGPBEJ-UHFFFAOYSA-N [N].CN(C)C=O Chemical compound [N].CN(C)C=O CUTSCJHLMGPBEJ-UHFFFAOYSA-N 0.000 claims description 10
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000003480 eluent Substances 0.000 claims description 8
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 6
- 238000003810 ethyl acetate extraction Methods 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- LALRXNPLTWZJIJ-UHFFFAOYSA-N triethylborane Chemical compound CCB(CC)CC LALRXNPLTWZJIJ-UHFFFAOYSA-N 0.000 claims description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 4
- 229910000024 caesium carbonate Inorganic materials 0.000 claims description 4
- MHYCRLGKOZWVEF-UHFFFAOYSA-N ethyl acetate;hydrate Chemical compound O.CCOC(C)=O MHYCRLGKOZWVEF-UHFFFAOYSA-N 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 claims description 4
- 239000012312 sodium hydride Substances 0.000 claims description 4
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- VXMQKONTARQGPP-UHFFFAOYSA-N (ethoxyamino)oxyethane Chemical compound CCONOCC VXMQKONTARQGPP-UHFFFAOYSA-N 0.000 claims description 3
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 claims description 3
- 229960000583 acetic acid Drugs 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 239000012362 glacial acetic acid Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 238000006161 Suzuki-Miyaura coupling reaction Methods 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 241000790917 Dioxys <bee> Species 0.000 abstract description 9
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N n-hexyl methyl ketone Natural products CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 abstract description 8
- -1 octanone compound Chemical class 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- 239000007858 starting material Substances 0.000 abstract 1
- 238000001308 synthesis method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 16
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 6
- 238000005160 1H NMR spectroscopy Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 235000012000 cholesterol Nutrition 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- UOWGLBYIKHMCIS-HNNXBMFYSA-N AS-186a Chemical compound O1C2=C(O)C=C(C)C=C2COC(=O)C2=C1C=CC([C@@H](O)CC(C)C)=C2OC UOWGLBYIKHMCIS-HNNXBMFYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- UOWGLBYIKHMCIS-OAHLLOKOSA-N penicillide Natural products O1C2=C(O)C=C(C)C=C2COC(=O)C2=C1C=CC([C@H](O)CC(C)C)=C2OC UOWGLBYIKHMCIS-OAHLLOKOSA-N 0.000 description 2
- UOWGLBYIKHMCIS-UHFFFAOYSA-N rac-penicilide Natural products O1C2=C(O)C=C(C)C=C2COC(=O)C2=C1C=CC(C(O)CC(C)C)=C2OC UOWGLBYIKHMCIS-UHFFFAOYSA-N 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- IKCLCGXPQILATA-UHFFFAOYSA-N 2-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC=C1Cl IKCLCGXPQILATA-UHFFFAOYSA-N 0.000 description 1
- KEWSCDNULKOKTG-UHFFFAOYSA-N 4-cyano-4-ethylsulfanylcarbothioylsulfanylpentanoic acid Chemical compound CCSC(=S)SC(C)(C#N)CCC(O)=O KEWSCDNULKOKTG-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 102100037637 Cholesteryl ester transfer protein Human genes 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000015779 HDL Lipoproteins Human genes 0.000 description 1
- 108010010234 HDL Lipoproteins Proteins 0.000 description 1
- 101000880514 Homo sapiens Cholesteryl ester transfer protein Proteins 0.000 description 1
- 101150003085 Pdcl gene Proteins 0.000 description 1
- 229940123468 Transferase inhibitor Drugs 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 208000015606 cardiovascular system disease Diseases 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000013537 high throughput screening Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000005556 structure-activity relationship Methods 0.000 description 1
- 239000003558 transferase inhibitor Substances 0.000 description 1
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
Abstract
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CN2008101227430A CN101298448B (zh) | 2008-06-27 | 2008-06-27 | 2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡喃-2-氧基)甲基]苯酚的合成方法 |
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CN2008101227430A CN101298448B (zh) | 2008-06-27 | 2008-06-27 | 2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡喃-2-氧基)甲基]苯酚的合成方法 |
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CN101298448A true CN101298448A (zh) | 2008-11-05 |
CN101298448B CN101298448B (zh) | 2011-01-05 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101298447B (zh) * | 2008-06-27 | 2011-05-25 | 扬州慧清医药科技开发有限公司 | 2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡咯-2-氧基)甲基]苯酚的一种合成方法 |
CN103044383A (zh) * | 2011-10-17 | 2013-04-17 | 复旦大学 | 一种制备天然产物Penicillide消旋体的方法 |
CN103087040A (zh) * | 2011-11-01 | 2013-05-08 | 复旦大学 | Penicillide衍生物、其制备方法及其在药用用途 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5198463A (en) * | 1992-03-30 | 1993-03-30 | Merck & Co., Inc. | Oxytocin antagonists |
DE10250687A1 (de) * | 2002-10-31 | 2004-05-13 | Bayer Ag | 7H-Dibenzo(b,g)(1,5)dioxocin-5-on-Derivate und ihre Verwendung |
CN101066967B (zh) * | 2006-12-12 | 2010-11-10 | 复旦大学 | 一种具有活性的二苯并二氧辛酮化合物的合成方法 |
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2008
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101298447B (zh) * | 2008-06-27 | 2011-05-25 | 扬州慧清医药科技开发有限公司 | 2-苄氧基-3-乙基-4-甲基-5-氯-6-[(四氢-2h-吡咯-2-氧基)甲基]苯酚的一种合成方法 |
CN103044383A (zh) * | 2011-10-17 | 2013-04-17 | 复旦大学 | 一种制备天然产物Penicillide消旋体的方法 |
CN103044383B (zh) * | 2011-10-17 | 2015-01-07 | 复旦大学 | 一种制备天然产物Penicillide消旋体的方法 |
CN103087040A (zh) * | 2011-11-01 | 2013-05-08 | 复旦大学 | Penicillide衍生物、其制备方法及其在药用用途 |
CN103087040B (zh) * | 2011-11-01 | 2015-10-28 | 复旦大学 | Penicillide衍生物、其制备方法及其在药用用途 |
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Application publication date: 20081105 Assignee: Yangzhou Sanyao Pharmaceutical Co., Ltd. Assignor: Yangzhou Huiqing Pharmaceutical Technology Development Co., Ltd. Contract record no.: 2011320000603 Denomination of invention: 2- benzyl group -3- ethyl -4- methyl -5- chloride -6-[(four hydrogen, -2H-, -2-, phenoxy) methyl] phenol synthesis method Granted publication date: 20110105 License type: Exclusive License Record date: 20110418 |
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