CN102241645A - 2-甲基-2-(4-吗啉基)-1-[4-(甲硫基)苯基]-1-丙酮的制备方法 - Google Patents
2-甲基-2-(4-吗啉基)-1-[4-(甲硫基)苯基]-1-丙酮的制备方法 Download PDFInfo
- Publication number
- CN102241645A CN102241645A CN2011101390773A CN201110139077A CN102241645A CN 102241645 A CN102241645 A CN 102241645A CN 2011101390773 A CN2011101390773 A CN 2011101390773A CN 201110139077 A CN201110139077 A CN 201110139077A CN 102241645 A CN102241645 A CN 102241645A
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- Prior art keywords
- methyl
- phenyl
- acetone
- chloro
- methylthio group
- 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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- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 33
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 32
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 18
- 150000001263 acyl chlorides Chemical class 0.000 claims description 18
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 16
- HNKJADCVZUBCPG-UHFFFAOYSA-N thioanisole Chemical compound CSC1=CC=CC=C1 HNKJADCVZUBCPG-UHFFFAOYSA-N 0.000 claims description 14
- 230000006837 decompression Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 9
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 claims description 9
- 239000012074 organic phase Substances 0.000 claims description 9
- 238000001556 precipitation Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 238000005917 acylation reaction Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 239000000460 chlorine Substances 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 230000010933 acylation Effects 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000005457 ice water Substances 0.000 claims description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000012043 crude product Substances 0.000 claims description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 235000017550 sodium carbonate Nutrition 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 229910013684 LiClO 4 Inorganic materials 0.000 claims description 2
- 229910007926 ZrCl Inorganic materials 0.000 claims description 2
- 150000004945 aromatic hydrocarbons 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
- 239000007788 liquid Substances 0.000 claims description 2
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- 238000010189 synthetic method Methods 0.000 claims 10
- 238000001816 cooling Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 150000001875 compounds Chemical class 0.000 abstract description 5
- 239000003999 initiator Substances 0.000 abstract description 3
- 239000000178 monomer Substances 0.000 abstract description 3
- 239000003973 paint Substances 0.000 abstract description 2
- 229920002120 photoresistant polymer Polymers 0.000 abstract description 2
- 238000007639 printing Methods 0.000 abstract description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000007650 screen-printing Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 13
- 239000000047 product Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 4
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
- 125000001246 bromo group Chemical group Br* 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- -1 acrylic ester Chemical class 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- AIDLAEPHWROGFI-UHFFFAOYSA-N 2-methylbenzene-1,3-dicarboxylic acid Chemical compound CC1=C(C(O)=O)C=CC=C1C(O)=O AIDLAEPHWROGFI-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000011968 lewis acid catalyst Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003444 phase transfer catalyst Substances 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- RMBAVIFYHOYIFM-UHFFFAOYSA-M sodium methanethiolate Chemical compound [Na+].[S-]C RMBAVIFYHOYIFM-UHFFFAOYSA-M 0.000 description 1
- 238000005732 thioetherification reaction Methods 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (12)
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CN 201110139077 CN102241645B (zh) | 2011-05-27 | 2011-05-27 | 2-甲基-2-(4-吗啉基)-1-[4-(甲硫基)苯基]-1-丙酮的制备方法 |
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CN102241645A true CN102241645A (zh) | 2011-11-16 |
CN102241645B CN102241645B (zh) | 2013-09-25 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108276361A (zh) * | 2018-02-01 | 2018-07-13 | 浙江扬帆新材料股份有限公司 | 一种自由基光引发剂的合成方法 |
CN109597227A (zh) * | 2018-12-26 | 2019-04-09 | 惠科股份有限公司 | 一种显示面板及其制造方法 |
CN114315667A (zh) * | 2021-12-29 | 2022-04-12 | 湖南久日新材料有限公司 | 一种2-甲基-2-氯-1-[4-(甲硫基)苯基]-1-丙酮的制备方法及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10114736A (ja) * | 1996-10-09 | 1998-05-06 | Sumitomo Seika Chem Co Ltd | 2−メチル−1−[4−(アルキルチオ)フェニル]−2−モルホリノ−1−プロパノンの製造方法 |
CN1354175A (zh) * | 2000-11-21 | 2002-06-19 | 北京英力高科技术发展有限公司 | 羰基α-取代含氮化合物的制备方法 |
WO2006034966A1 (en) * | 2004-09-29 | 2006-04-06 | Ciba Specialty Chemicals Holding Inc. | Process for preparing aromatic thiophenyl ketones |
CN101659644A (zh) * | 2008-08-26 | 2010-03-03 | 天津英力科技发展有限公司 | 一种2-甲基-2-(4-吗啉基)-1-[4-(甲硫基)苯基]-1-丙酮的合成方法 |
-
2011
- 2011-05-27 CN CN 201110139077 patent/CN102241645B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10114736A (ja) * | 1996-10-09 | 1998-05-06 | Sumitomo Seika Chem Co Ltd | 2−メチル−1−[4−(アルキルチオ)フェニル]−2−モルホリノ−1−プロパノンの製造方法 |
CN1354175A (zh) * | 2000-11-21 | 2002-06-19 | 北京英力高科技术发展有限公司 | 羰基α-取代含氮化合物的制备方法 |
WO2006034966A1 (en) * | 2004-09-29 | 2006-04-06 | Ciba Specialty Chemicals Holding Inc. | Process for preparing aromatic thiophenyl ketones |
CN101659644A (zh) * | 2008-08-26 | 2010-03-03 | 天津英力科技发展有限公司 | 一种2-甲基-2-(4-吗啉基)-1-[4-(甲硫基)苯基]-1-丙酮的合成方法 |
Non-Patent Citations (1)
Title |
---|
B. E. BURPITT,等: "6-(Substituted phenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-ones of Medicinal Interest.The Synthesis of SK&F 94836 and SK&F 95645", 《JOURNAL OF HETEROCYCLIC CHEMISTRY》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108276361A (zh) * | 2018-02-01 | 2018-07-13 | 浙江扬帆新材料股份有限公司 | 一种自由基光引发剂的合成方法 |
CN109597227A (zh) * | 2018-12-26 | 2019-04-09 | 惠科股份有限公司 | 一种显示面板及其制造方法 |
CN109597227B (zh) * | 2018-12-26 | 2022-02-18 | 惠科股份有限公司 | 一种显示面板及其制造方法 |
CN114315667A (zh) * | 2021-12-29 | 2022-04-12 | 湖南久日新材料有限公司 | 一种2-甲基-2-氯-1-[4-(甲硫基)苯基]-1-丙酮的制备方法及其应用 |
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CN102241645B (zh) | 2013-09-25 |
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Application publication date: 20111116 Assignee: Chemical Co., Ltd. Jiangsu long day Assignor: Tianjin Jiuri Chemical Co., Ltd. Contract record no.: 2014320000554 Denomination of invention: Process for preparing 2- methyl -2- (4- morpholine) -1-[4- (Jia Liuji) phenyl]-1- acetone Granted publication date: 20130925 License type: Exclusive License Record date: 20140708 |
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Address after: 300384 Tianjin Huayuan Industrial Park Industry Huadaonan Science & Technology Park C Building 5 floor Patentee after: TIANJIN JIURI NEW MATERIALS CO., LTD. Address before: 300384 Tianjin Huayuan Industrial Park Industry Huadaonan Science & Technology Park C Building 5 floor Patentee before: Tianjin Jiuri Chemical Co., Ltd. |
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Effective date of registration: 20220104 Address after: 418200 No.99 Industrial Park, Hongjiang District, Huaihua City, Hunan Province Patentee after: HUNAN JIURI NEW MATERIAL CO.,LTD. Address before: 300384 floor 5, block C, NANDA Science Park, Gonghua Road, Huayuan Industrial Park, Tianjin Patentee before: TIANJIN JIURI NEW MATERIALS Co.,Ltd. |