NL8004025A - Pyrrolidinederivaten en werkwijze voor het bereiden daarvan alsmede geneesmiddel. - Google Patents
Pyrrolidinederivaten en werkwijze voor het bereiden daarvan alsmede geneesmiddel. Download PDFInfo
- Publication number
- NL8004025A NL8004025A NL8004025A NL8004025A NL8004025A NL 8004025 A NL8004025 A NL 8004025A NL 8004025 A NL8004025 A NL 8004025A NL 8004025 A NL8004025 A NL 8004025A NL 8004025 A NL8004025 A NL 8004025A
- Authority
- NL
- Netherlands
- Prior art keywords
- methoxybenzoyl
- pyrrolidinone
- hydroxy
- group
- formula
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 34
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical class C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 title 1
- 229940126601 medicinal product Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims description 85
- 230000000873 masking effect Effects 0.000 claims description 42
- 238000002360 preparation method Methods 0.000 claims description 24
- 239000013543 active substance Substances 0.000 claims description 23
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 23
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 10
- 150000003235 pyrrolidines Chemical class 0.000 claims description 9
- FKCMADOPPWWGNZ-YUMQZZPRSA-N [(2r)-1-[(2s)-2-amino-3-methylbutanoyl]pyrrolidin-2-yl]boronic acid Chemical compound CC(C)[C@H](N)C(=O)N1CCC[C@H]1B(O)O FKCMADOPPWWGNZ-YUMQZZPRSA-N 0.000 claims description 8
- ZUSPUYXHFZBBBB-SNVBAGLBSA-N (3r)-3-hydroxy-1-(4-methoxybenzoyl)pyrrolidin-2-one Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)[C@H](O)CC1 ZUSPUYXHFZBBBB-SNVBAGLBSA-N 0.000 claims description 7
- 230000002490 cerebral effect Effects 0.000 claims description 5
- 239000004480 active ingredient Substances 0.000 claims description 4
- 125000002252 acyl group Chemical group 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000006872 improvement Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 102
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- -1 1-substituted 2-pyrrolidinones Chemical class 0.000 description 44
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 34
- 239000000203 mixture Substances 0.000 description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 30
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 29
- 239000000243 solution Substances 0.000 description 26
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 24
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 18
- 238000002844 melting Methods 0.000 description 17
- 230000008018 melting Effects 0.000 description 17
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 17
- MXMOTZIXVICDSD-UHFFFAOYSA-N anisoyl chloride Chemical compound COC1=CC=C(C(Cl)=O)C=C1 MXMOTZIXVICDSD-UHFFFAOYSA-N 0.000 description 15
- 238000003756 stirring Methods 0.000 description 15
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 13
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 12
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- ZUSPUYXHFZBBBB-UHFFFAOYSA-N 3-hydroxy-1-(4-methoxybenzoyl)pyrrolidin-2-one Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)C(O)CC1 ZUSPUYXHFZBBBB-UHFFFAOYSA-N 0.000 description 9
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- 239000000706 filtrate Substances 0.000 description 9
- 125000004433 nitrogen atom Chemical group N* 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 239000005051 trimethylchlorosilane Substances 0.000 description 9
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 9
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 8
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- 238000001914 filtration Methods 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
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- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 239000002585 base Substances 0.000 description 7
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- SRMMAOXDXMDUGY-UHFFFAOYSA-N 4-hydroxy-1-(4-methoxybenzoyl)pyrrolidin-2-one Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)CC(O)C1 SRMMAOXDXMDUGY-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 235000019359 magnesium stearate Nutrition 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 6
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 6
- 238000007363 ring formation reaction Methods 0.000 description 6
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 6
- 125000004665 trialkylsilyl group Chemical group 0.000 description 6
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 5
- 241000700159 Rattus Species 0.000 description 5
- 125000002668 chloroacetyl group Chemical group ClCC(=O)* 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- 150000002084 enol ethers Chemical class 0.000 description 5
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 239000000546 pharmaceutical excipient Substances 0.000 description 5
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 5
- 159000000000 sodium salts Chemical class 0.000 description 5
- 239000011343 solid material Substances 0.000 description 5
- 125000006000 trichloroethyl group Chemical group 0.000 description 5
- PNVPNXKRAUBJGW-UHFFFAOYSA-N (2-chloroacetyl) 2-chloroacetate Chemical compound ClCC(=O)OC(=O)CCl PNVPNXKRAUBJGW-UHFFFAOYSA-N 0.000 description 4
- RQWAZTJBNFOFEL-SNVBAGLBSA-N (2r)-2-hydroxy-4-[(4-methoxybenzoyl)amino]butanoic acid Chemical compound COC1=CC=C(C(=O)NCC[C@@H](O)C(O)=O)C=C1 RQWAZTJBNFOFEL-SNVBAGLBSA-N 0.000 description 4
- XPLNSJFVMBLFNT-UHFFFAOYSA-N 1-(3-hydroxy-4-methoxybenzoyl)pyrrolidin-2-one Chemical compound C1=C(O)C(OC)=CC=C1C(=O)N1C(=O)CCC1 XPLNSJFVMBLFNT-UHFFFAOYSA-N 0.000 description 4
- IVUOMFWNDGNLBJ-UHFFFAOYSA-N 4-azaniumyl-2-hydroxybutanoate Chemical compound NCCC(O)C(O)=O IVUOMFWNDGNLBJ-UHFFFAOYSA-N 0.000 description 4
- 125000002373 5 membered heterocyclic group Chemical group 0.000 description 4
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- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 4
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- YQGDEPYYFWUPGO-UHFFFAOYSA-N gamma-amino-beta-hydroxybutyric acid Chemical compound [NH3+]CC(O)CC([O-])=O YQGDEPYYFWUPGO-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
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- IVUOMFWNDGNLBJ-GSVOUGTGSA-N (2r)-4-azaniumyl-2-hydroxybutanoate Chemical compound NCC[C@@H](O)C(O)=O IVUOMFWNDGNLBJ-GSVOUGTGSA-N 0.000 description 2
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- REUPAAYVMCIRCF-UHFFFAOYSA-N 1-(4-methoxy-3-phenylmethoxybenzoyl)pyrrolidin-2-one Chemical compound COC1=CC=C(C(=O)N2C(CCC2)=O)C=C1OCC1=CC=CC=C1 REUPAAYVMCIRCF-UHFFFAOYSA-N 0.000 description 2
- LUBVCBITQHEVCJ-UHFFFAOYSA-N 1-trimethylsilylpyrrolidin-2-one Chemical group C[Si](C)(C)N1CCCC1=O LUBVCBITQHEVCJ-UHFFFAOYSA-N 0.000 description 2
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- DCYWPUWKWLGIGD-UHFFFAOYSA-N 4-[(4-methoxy-3-phenylmethoxybenzoyl)amino]butanoic acid Chemical compound COC1=CC=C(C(=O)NCCCC(O)=O)C=C1OCC1=CC=CC=C1 DCYWPUWKWLGIGD-UHFFFAOYSA-N 0.000 description 1
- SJZRECIVHVDYJC-UHFFFAOYSA-N 4-hydroxybutyric acid Chemical compound OCCCC(O)=O SJZRECIVHVDYJC-UHFFFAOYSA-N 0.000 description 1
- IOGISYQVOGVIEU-UHFFFAOYSA-N 4-hydroxypyrrolidin-2-one Chemical compound OC1CNC(=O)C1 IOGISYQVOGVIEU-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 208000007848 Alcoholism Diseases 0.000 description 1
- DFKOBHPXKMSWFO-GHMZBOCLSA-N C1=CC(OC)=CC=C1C(=O)N1C(=O)[C@@H]([C@@H](Cl)C(O)=O)CC1 Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)[C@@H]([C@@H](Cl)C(O)=O)CC1 DFKOBHPXKMSWFO-GHMZBOCLSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000005046 Chlorosilane Substances 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- KBLFRYWOPDMXTD-SNVBAGLBSA-N [(3r)-1-(4-methoxybenzoyl)-2-oxopyrrolidin-3-yl] 2,2,2-trifluoroacetate Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)[C@H](OC(=O)C(F)(F)F)CC1 KBLFRYWOPDMXTD-SNVBAGLBSA-N 0.000 description 1
- CWSPUAOWRCMOMO-UHFFFAOYSA-N [1-(4-methoxybenzoyl)-2-oxopyrrolidin-3-yl] acetate Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)C(OC(C)=O)CC1 CWSPUAOWRCMOMO-UHFFFAOYSA-N 0.000 description 1
- YSVZGWAJIHWNQK-UHFFFAOYSA-N [3-(hydroxymethyl)-2-bicyclo[2.2.1]heptanyl]methanol Chemical compound C1CC2C(CO)C(CO)C1C2 YSVZGWAJIHWNQK-UHFFFAOYSA-N 0.000 description 1
- 150000004075 acetic anhydrides Chemical class 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 201000007930 alcohol dependence Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229940124277 aminobutyric acid Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- CBHOOMGKXCMKIR-UHFFFAOYSA-N azane;methanol Chemical compound N.OC CBHOOMGKXCMKIR-UHFFFAOYSA-N 0.000 description 1
- 125000000043 benzamido group Chemical group [H]N([*])C(=O)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- SIOVKLKJSOKLIF-UHFFFAOYSA-N bis(trimethylsilyl)acetamide Chemical compound C[Si](C)(C)OC(C)=N[Si](C)(C)C SIOVKLKJSOKLIF-UHFFFAOYSA-N 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000008011 inorganic excipient Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229960004903 invert sugar Drugs 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000008012 organic excipient Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000137 polyphosphoric acid Chemical class 0.000 description 1
- 235000008476 powdered milk Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 239000012064 sodium phosphate buffer Substances 0.000 description 1
- UYCAUPASBSROMS-AWQJXPNKSA-M sodium;2,2,2-trifluoroacetate Chemical compound [Na+].[O-][13C](=O)[13C](F)(F)F UYCAUPASBSROMS-AWQJXPNKSA-M 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/273—2-Pyrrolidones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH730879 | 1979-08-09 | ||
| CH730879 | 1979-08-09 | ||
| CH475580 | 1980-06-20 | ||
| CH475580 | 1980-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8004025A true NL8004025A (nl) | 1981-02-11 |
Family
ID=25696222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8004025A NL8004025A (nl) | 1979-08-09 | 1980-07-11 | Pyrrolidinederivaten en werkwijze voor het bereiden daarvan alsmede geneesmiddel. |
Country Status (38)
| Country | Link |
|---|---|
| US (1) | US4461906A (no) |
| EP (1) | EP0024030B1 (no) |
| KR (2) | KR850000845B1 (no) |
| AR (1) | AR230625A1 (no) |
| AT (1) | ATE2894T1 (no) |
| AU (1) | AU538686B2 (no) |
| BG (1) | BG34612A3 (no) |
| CA (1) | CA1124247A (no) |
| CS (1) | CS214837B2 (no) |
| CU (1) | CU35300A (no) |
| DD (1) | DD152337A5 (no) |
| DE (2) | DE3029671A1 (no) |
| DK (1) | DK159679C (no) |
| ES (2) | ES8106290A1 (no) |
| FI (1) | FI70572C (no) |
| FR (1) | FR2463127A1 (no) |
| GB (1) | GB2055835B (no) |
| GR (1) | GR69911B (no) |
| HK (1) | HK18486A (no) |
| HU (1) | HU180596B (no) |
| IE (1) | IE50090B1 (no) |
| IL (1) | IL60733A (no) |
| IN (1) | IN153082B (no) |
| IT (1) | IT1131959B (no) |
| LU (1) | LU82692A1 (no) |
| MC (1) | MC1344A1 (no) |
| MY (1) | MY8500273A (no) |
| NL (1) | NL8004025A (no) |
| NO (1) | NO154632C (no) |
| NZ (1) | NZ194558A (no) |
| OA (1) | OA06624A (no) |
| PH (1) | PH16220A (no) |
| PL (1) | PL127472B1 (no) |
| PT (1) | PT71686B (no) |
| RO (1) | RO82358B (no) |
| SE (1) | SE8005607L (no) |
| YU (1) | YU42516B (no) |
| ZW (1) | ZW16680A1 (no) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH646149A5 (de) * | 1981-02-05 | 1984-11-15 | Hoffmann La Roche | Pyrrolidin-derivat. |
| FR2515179A1 (fr) * | 1981-07-24 | 1983-04-29 | Hoffmann La Roche | Derives de pyrrolidine, leur procede de preparation, les intermediaires pour leur synthese et leur application therapeutique |
| US4560700A (en) * | 1985-02-08 | 1985-12-24 | Merrell Dow Pharmaceuticals Inc. | Pyrrole-3-carboxylate cardiotonic agents |
| IT1215587B (it) * | 1987-06-26 | 1990-02-14 | Roussel Maestretti Spa | Derivati della 1-benzoil2-oxo 5-alcossi pirrolidina, loro procedimento di preparazione e loro impiego come sostanza medicinale. |
| US5049577A (en) * | 1990-01-29 | 1991-09-17 | E. R. Squibb & Sons, Inc. | 2-pyrrolidone substituted dihydroxy alkanoic, alkenoic and alkynoic acids, compositions and HMG-CoA reductase inhibition therewith |
| US5049578A (en) * | 1990-03-09 | 1991-09-17 | E. R. Squibb & Sons, Inc. | 1-aroyl or 1-acyl-2-2pyrrolidinyl-3,5-dihydroxy alkanoic and alkenoic acids, salts, esters and lactones |
| AU714477B2 (en) * | 1996-04-19 | 2000-01-06 | Regents Of The University Of California, The | Treatment of mood/affective disorders by glutamatergic upmodulators |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2413935A1 (de) * | 1974-03-20 | 1975-10-16 | Schering Ag | 4-(polyalkoxy-phenyl)-2-pyrrolidone |
| DE2541855A1 (de) * | 1975-09-18 | 1977-03-31 | Schering Ag | 4-(polyalkoxy-phenyl)-2-pyrrolidone ii |
| IT1045043B (it) * | 1975-08-13 | 1980-04-21 | Isf Spa | Derivati pirrolidinici |
| CU21107A3 (es) * | 1978-02-10 | 1988-02-01 | Hoffmann La Roche | Pyrrolidines derivatives |
| CA1115212A (en) * | 1978-02-10 | 1981-12-29 | Emilio Kyburz | Pyrrolidine derivatives |
-
1980
- 1980-07-11 NL NL8004025A patent/NL8004025A/nl not_active Application Discontinuation
- 1980-07-11 IT IT23391/80A patent/IT1131959B/it active
- 1980-07-11 CA CA356,013A patent/CA1124247A/en not_active Expired
- 1980-07-16 ZW ZW166/80A patent/ZW16680A1/xx unknown
- 1980-07-28 US US06/172,607 patent/US4461906A/en not_active Expired - Lifetime
- 1980-07-29 BG BG048645A patent/BG34612A3/xx unknown
- 1980-08-01 FI FI802417A patent/FI70572C/fi not_active IP Right Cessation
- 1980-08-01 AR AR282025A patent/AR230625A1/es active
- 1980-08-01 IL IL60733A patent/IL60733A/xx unknown
- 1980-08-01 AU AU60996/80A patent/AU538686B2/en not_active Ceased
- 1980-08-04 NZ NZ194558A patent/NZ194558A/en unknown
- 1980-08-04 CU CU8035300A patent/CU35300A/es unknown
- 1980-08-05 AT AT80104604T patent/ATE2894T1/de active
- 1980-08-05 DE DE19803029671 patent/DE3029671A1/de not_active Withdrawn
- 1980-08-05 HU HU80801943A patent/HU180596B/hu not_active IP Right Cessation
- 1980-08-05 DE DE8080104604T patent/DE3062531D1/de not_active Expired
- 1980-08-05 DD DD80223102A patent/DD152337A5/de unknown
- 1980-08-05 EP EP80104604A patent/EP0024030B1/de not_active Expired
- 1980-08-05 PH PH24407A patent/PH16220A/en unknown
- 1980-08-06 LU LU82692A patent/LU82692A1/de unknown
- 1980-08-06 DK DK338480A patent/DK159679C/da active
- 1980-08-07 GR GR62625A patent/GR69911B/el unknown
- 1980-08-07 FR FR8017448A patent/FR2463127A1/fr active Granted
- 1980-08-07 MC MC801462A patent/MC1344A1/xx unknown
- 1980-08-07 SE SE8005607A patent/SE8005607L/xx not_active Application Discontinuation
- 1980-08-08 KR KR1019800003148A patent/KR850000845B1/ko active
- 1980-08-08 NO NO802370A patent/NO154632C/no unknown
- 1980-08-08 RO RO101940A patent/RO82358B/ro unknown
- 1980-08-08 CS CS805497A patent/CS214837B2/cs unknown
- 1980-08-08 ES ES494091A patent/ES8106290A1/es not_active Expired
- 1980-08-08 PT PT71686A patent/PT71686B/pt unknown
- 1980-08-08 IE IE1676/80A patent/IE50090B1/en not_active IP Right Cessation
- 1980-08-08 GB GB8025938A patent/GB2055835B/en not_active Expired
- 1980-08-08 IN IN908/CAL/80A patent/IN153082B/en unknown
- 1980-08-08 YU YU2006/80A patent/YU42516B/xx unknown
- 1980-08-09 PL PL1980226164A patent/PL127472B1/pl unknown
- 1980-08-09 OA OA57192A patent/OA06624A/xx unknown
-
1981
- 1981-03-16 ES ES500381A patent/ES8301209A1/es not_active Expired
-
1984
- 1984-07-21 KR KR1019840004335A patent/KR850000843B1/ko not_active IP Right Cessation
-
1985
- 1985-12-30 MY MY273/85A patent/MY8500273A/xx unknown
-
1986
- 1986-03-20 HK HK184/86A patent/HK18486A/xx unknown
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