CN101397291B - 2-氰乙酰-5-取代噻吩类化合物的制备方法 - Google Patents
2-氰乙酰-5-取代噻吩类化合物的制备方法 Download PDFInfo
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- CN101397291B CN101397291B CN 200710046629 CN200710046629A CN101397291B CN 101397291 B CN101397291 B CN 101397291B CN 200710046629 CN200710046629 CN 200710046629 CN 200710046629 A CN200710046629 A CN 200710046629A CN 101397291 B CN101397291 B CN 101397291B
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- -1 thiophenes compound Chemical class 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 33
- 229930192474 thiophene Natural products 0.000 title description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims abstract description 51
- 229910052740 iodine Inorganic materials 0.000 claims abstract description 17
- 239000003513 alkali Substances 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims description 16
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 15
- 239000011630 iodine Substances 0.000 claims description 15
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 13
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- 239000003960 organic solvent Substances 0.000 claims description 11
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 6
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- 150000002170 ethers Chemical class 0.000 claims description 3
- CCZVEWRRAVASGL-UHFFFAOYSA-N lithium;2-methanidylpropane Chemical compound [Li+].CC(C)[CH2-] CCZVEWRRAVASGL-UHFFFAOYSA-N 0.000 claims description 3
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 claims description 3
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 claims description 3
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000003577 thiophenes Chemical class 0.000 claims description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims 1
- 238000004128 high performance liquid chromatography Methods 0.000 abstract description 22
- 229910052731 fluorine Inorganic materials 0.000 abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052794 bromium Inorganic materials 0.000 abstract description 3
- 229910052801 chlorine Inorganic materials 0.000 abstract description 3
- 238000009776 industrial production Methods 0.000 abstract description 3
- 238000011160 research Methods 0.000 abstract description 3
- 229910021529 ammonia Inorganic materials 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 24
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 238000001035 drying Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 9
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 8
- QTDUHRIFERQWLN-UHFFFAOYSA-N formonitrile thiophene Chemical compound N#C.C=1C=CSC=1 QTDUHRIFERQWLN-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 6
- 230000008025 crystallization Effects 0.000 description 6
- 239000010813 municipal solid waste Substances 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 230000002194 synthesizing effect Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 5
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Divinylene sulfide Natural products C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 5
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 4
- 0 *c1ccc(C=O)[s]1 Chemical compound *c1ccc(C=O)[s]1 0.000 description 3
- WYJOVVXUZNRJQY-UHFFFAOYSA-N 2-Acetylthiophene Chemical compound CC(=O)C1=CC=CS1 WYJOVVXUZNRJQY-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229940124346 antiarthritic agent Drugs 0.000 description 3
- 239000003435 antirheumatic agent Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000003810 ethyl acetate extraction Methods 0.000 description 3
- CNUDBTRUORMMPA-UHFFFAOYSA-N formylthiophene Chemical compound O=CC1=CC=CS1 CNUDBTRUORMMPA-UHFFFAOYSA-N 0.000 description 3
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- XBUCSKKBSJSRLJ-UHFFFAOYSA-N 1-(5-iodothiophen-2-yl)ethanone Chemical compound CC(=O)C1=CC=C(I)S1 XBUCSKKBSJSRLJ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910000104 sodium hydride Inorganic materials 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- IGBZCOWXSCWSHO-UHFFFAOYSA-N 1-(5-bromothiophen-2-yl)ethanone Chemical compound CC(=O)C1=CC=C(Br)S1 IGBZCOWXSCWSHO-UHFFFAOYSA-N 0.000 description 1
- HTZGPEHWQCRXGZ-UHFFFAOYSA-N 1-(5-chlorothiophen-2-yl)ethanone Chemical compound CC(=O)C1=CC=C(Cl)S1 HTZGPEHWQCRXGZ-UHFFFAOYSA-N 0.000 description 1
- OLXPYTRVAAFVHG-UHFFFAOYSA-N 1-(5-fluorothiophen-2-yl)ethanone Chemical compound CC(=O)C1=CC=C(F)S1 OLXPYTRVAAFVHG-UHFFFAOYSA-N 0.000 description 1
- YOSDTJYMDAEEAZ-UHFFFAOYSA-N 2-acetyl-5-methylthiophene Chemical compound CC(=O)C1=CC=C(C)S1 YOSDTJYMDAEEAZ-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- BUGSWHBWBUNUFB-UHFFFAOYSA-N C=O.BrC=1SC=CC1 Chemical compound C=O.BrC=1SC=CC1 BUGSWHBWBUNUFB-UHFFFAOYSA-N 0.000 description 1
- CLVKVPWKFFLHBM-UHFFFAOYSA-N C=O.ClC1=CC=CS1 Chemical compound C=O.ClC1=CC=CS1 CLVKVPWKFFLHBM-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 125000000532 dioxanyl group Chemical group 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- YWOITFUKFOYODT-UHFFFAOYSA-N methanol;sodium Chemical compound [Na].OC YWOITFUKFOYODT-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- ZJKABZNFELLAQQ-UHFFFAOYSA-N octane Chemical compound CCCCCCCC.CCCCCCCC ZJKABZNFELLAQQ-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- YTZKOQUCBOVLHL-UHFFFAOYSA-N tert-butylbenzene Chemical compound CC(C)(C)C1=CC=CC=C1 YTZKOQUCBOVLHL-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
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Priority Applications (1)
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CN 200710046629 CN101397291B (zh) | 2007-09-29 | 2007-09-29 | 2-氰乙酰-5-取代噻吩类化合物的制备方法 |
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CN 200710046629 CN101397291B (zh) | 2007-09-29 | 2007-09-29 | 2-氰乙酰-5-取代噻吩类化合物的制备方法 |
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CN101397291A CN101397291A (zh) | 2009-04-01 |
CN101397291B true CN101397291B (zh) | 2013-09-11 |
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CN 200710046629 Active CN101397291B (zh) | 2007-09-29 | 2007-09-29 | 2-氰乙酰-5-取代噻吩类化合物的制备方法 |
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CN111925353B (zh) * | 2020-08-31 | 2022-04-08 | 苏州大学附属第二医院 | 一种2-噻吩甲腈的制备方法 |
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2007
- 2007-09-29 CN CN 200710046629 patent/CN101397291B/zh active Active
Non-Patent Citations (4)
Title |
---|
David N. Ridge, et.al..Potential antiarthritic agents. 2. Benzoylacetonitriles and beta-aminocinnamonitriles.《Journal of Medicinal Chemistry》.1979,第22卷(第11期),第1385-1389页. |
Direct transformation of aldehydes to nitriles using iodine in ammonia water;Sanjay Talukdar, et.al.;《Tetrahedron Letters》;20011231;第42卷;第1103-1105页 * |
Potential antiarthritic agents. 2. Benzoylacetonitriles and beta-aminocinnamonitriles;David N. Ridge, et.al.;《Journal of Medicinal Chemistry》;19791231;第22卷(第11期);第1385-1389页 * |
Sanjay Talukdar, et.al..Direct transformation of aldehydes to nitriles using iodine in ammonia water.《Tetrahedron Letters》.2001,第42卷第1103-1105页. |
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TR01 | Transfer of patent right |
Effective date of registration: 20171012 Address after: 201203 Fengxian District, United North Road, No. 99, Shanghai Patentee after: Kaihui Pharmaceutical (Shanghai) Co.,Ltd. Address before: 201203, room 965, 301 Harley Road, Zhangjiang hi tech park, Shanghai Patentee before: Shanghai ChemPartner Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: Building 3, No. 99 Lianhe North Road, Fengxian District, Shanghai, 2014 Patentee after: Shanghai Boteng Zhituo Pharmaceutical Technology Co.,Ltd. Address before: No. 99, Lianhe North Road, Fengxian District, Shanghai 201203 Patentee before: Kaihui Pharmaceutical (Shanghai) Co.,Ltd. |
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