CN106946638B - 一种1,3-二叔丁基-5-(3-甲基丁基-2-基)苯的制备方法 - Google Patents
一种1,3-二叔丁基-5-(3-甲基丁基-2-基)苯的制备方法 Download PDFInfo
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- CN106946638B CN106946638B CN201710076105.9A CN201710076105A CN106946638B CN 106946638 B CN106946638 B CN 106946638B CN 201710076105 A CN201710076105 A CN 201710076105A CN 106946638 B CN106946638 B CN 106946638B
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- butylphenyl
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 39
- -1 3-methylbutyl-2-yl Chemical group 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000006243 chemical reaction Methods 0.000 claims abstract description 55
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims abstract description 54
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 43
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 33
- QAAXOCYXXOLOCA-UHFFFAOYSA-N 2-(3,5-ditert-butylphenyl)-3-methylbutan-2-ol Chemical compound C(C)(C)(C)C=1C=C(C=C(C=1)C(C)(C)C)C(C)(C(C)C)O QAAXOCYXXOLOCA-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003208 petroleum Substances 0.000 claims abstract description 29
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims abstract description 27
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000004809 thin layer chromatography Methods 0.000 claims abstract description 20
- BUOWTUULDKULFI-UHFFFAOYSA-N 1-bromo-3,5-ditert-butylbenzene Chemical compound CC(C)(C)C1=CC(Br)=CC(C(C)(C)C)=C1 BUOWTUULDKULFI-UHFFFAOYSA-N 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000002274 desiccant Substances 0.000 claims abstract description 19
- 239000003480 eluent Substances 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 238000001035 drying Methods 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 13
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 claims abstract description 12
- RQCCWWGKLOOGRM-UHFFFAOYSA-N 1,3-ditert-butyl-5-(3-methylbutan-2-yl)benzene Chemical compound C(C)(C)(C)C1=CC(=CC(=C1)C(C)C(C)C)C(C)(C)C RQCCWWGKLOOGRM-UHFFFAOYSA-N 0.000 claims abstract description 11
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000001257 hydrogen Substances 0.000 claims abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims abstract description 8
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims abstract 5
- 239000012071 phase Substances 0.000 claims description 30
- 239000012074 organic phase Substances 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000008346 aqueous phase Substances 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000010791 quenching Methods 0.000 claims description 8
- 230000000171 quenching effect Effects 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000009987 spinning Methods 0.000 claims 3
- 239000002994 raw material Substances 0.000 abstract description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 3
- 238000005984 hydrogenation reaction Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000000967 suction filtration Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 15
- ILNDSSCEZZFNGE-UHFFFAOYSA-N 1,3-Di-tert-butylbenzene Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1 ILNDSSCEZZFNGE-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- 150000002431 hydrogen Chemical class 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 125000002183 isoquinolinyl group Chemical class C1(=NC=CC2=CC=CC=C12)* 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
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| CN201710076105.9A CN106946638B (zh) | 2017-02-13 | 2017-02-13 | 一种1,3-二叔丁基-5-(3-甲基丁基-2-基)苯的制备方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710076105.9A CN106946638B (zh) | 2017-02-13 | 2017-02-13 | 一种1,3-二叔丁基-5-(3-甲基丁基-2-基)苯的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106946638A CN106946638A (zh) | 2017-07-14 |
| CN106946638B true CN106946638B (zh) | 2021-01-15 |
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| CN201710076105.9A Active CN106946638B (zh) | 2017-02-13 | 2017-02-13 | 一种1,3-二叔丁基-5-(3-甲基丁基-2-基)苯的制备方法 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109879732A (zh) * | 2019-02-27 | 2019-06-14 | 上海卡洛化学有限公司 | 一种1-(5-异丙基-2,4-二甲氧基苯基)乙酮的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2093207A1 (en) * | 2008-02-06 | 2009-08-26 | Julius-Maximilians-Universität Würzburg | Antiinfective and antitumoral compounds isolated from tropical lianas |
| US20100227921A1 (en) * | 2009-03-03 | 2010-09-09 | Shire Llc | Amino acid and peptide carbamate prodrugs of tapentadol and uses thereof |
| US9312501B2 (en) * | 2012-09-28 | 2016-04-12 | Polyera Corporation | Semiconducting compounds and optoelectronic devices incorporating same |
| CN103449974B (zh) * | 2013-08-30 | 2014-10-29 | 烟台海川化学制品有限公司 | 一种4-反式-(4′-溴-联苯基-4-基)-环己醇的制备方法 |
| CN109996776B (zh) * | 2016-11-28 | 2023-06-30 | 帝斯曼知识产权资产管理有限公司 | 制备(多)烷基化酚的方法 |
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2017
- 2017-02-13 CN CN201710076105.9A patent/CN106946638B/zh active Active
Non-Patent Citations (1)
| Title |
|---|
| 钯炭催化剂在精细化工中的应用;杨迎超 等;《浙江化工》;20090930;第40卷(第9期);全文 * |
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| CN106946638A (zh) | 2017-07-14 |
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Address after: 101300 east area, building 10, Maohua workshop, 1 CAIDA 3rd Street, Nancai Town, Shunyi District, Beijing Patentee after: Beijing Liuhe Ningyuan Pharmaceutical Technology Co.,Ltd. Address before: 101300 east area, building 10, Maohua workshop, No.1, CAIDA Third Street, Nancai Town, Shunyi District, Beijing Patentee before: BELLEN CHEMISTRY Co.,Ltd. |
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Address after: 101300 Building 9, courtyard 10, Linhe street, Shunyi District, Beijing Patentee after: Beijing Liuhe Ningyuan Pharmaceutical Technology Co.,Ltd. Address before: 101300 east area, building 10, Maohua workshop, 1 CAIDA 3rd Street, Nancai Town, Shunyi District, Beijing Patentee before: Beijing Liuhe Ningyuan Pharmaceutical Technology Co.,Ltd. |
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