CN105237568B - 二叔丁基‑4‑二甲氨基苯基膦和双(二叔丁基‑4‑二甲氨基苯基膦)氯化钯的制备方法 - Google Patents
二叔丁基‑4‑二甲氨基苯基膦和双(二叔丁基‑4‑二甲氨基苯基膦)氯化钯的制备方法 Download PDFInfo
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- CN105237568B CN105237568B CN201510680617.7A CN201510680617A CN105237568B CN 105237568 B CN105237568 B CN 105237568B CN 201510680617 A CN201510680617 A CN 201510680617A CN 105237568 B CN105237568 B CN 105237568B
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- butyl
- phosphine
- palladium
- dimethylamino
- dimethyl
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- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 229910052763 palladium Inorganic materials 0.000 title claims abstract description 50
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- BYALTDFXTDMKJC-UHFFFAOYSA-N n-methyl-n-phenylphosphanylmethanamine Chemical compound CN(C)PC1=CC=CC=C1 BYALTDFXTDMKJC-UHFFFAOYSA-N 0.000 title abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 36
- VYXHVRARDIDEHS-UHFFFAOYSA-N 1,5-cyclooctadiene Chemical compound C1CC=CCCC=C1 VYXHVRARDIDEHS-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000004912 1,5-cyclooctadiene Substances 0.000 claims abstract description 26
- CRHWEIDCXNDTMO-UHFFFAOYSA-N ditert-butylphosphane Chemical compound CC(C)(C)PC(C)(C)C CRHWEIDCXNDTMO-UHFFFAOYSA-N 0.000 claims abstract description 26
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 claims abstract description 26
- -1 acetonitrile palladium chlorides Chemical class 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000011261 inert gas Substances 0.000 claims abstract description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N methyl cyanide Natural products CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000000536 complexating effect Effects 0.000 claims abstract description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 78
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 39
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 32
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 28
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 24
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 21
- 239000003960 organic solvent Substances 0.000 claims description 21
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 20
- IQTHEAQKKVAXGV-UHFFFAOYSA-N 4-ditert-butylphosphanyl-n,n-dimethylaniline Chemical class CN(C)C1=CC=C(P(C(C)(C)C)C(C)(C)C)C=C1 IQTHEAQKKVAXGV-UHFFFAOYSA-N 0.000 claims description 19
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000005457 ice water Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 238000005292 vacuum distillation Methods 0.000 claims description 6
- 239000006228 supernatant Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- YJYAGTPGZDRULA-UHFFFAOYSA-N aminophosphanylbenzene Chemical compound NPC1=CC=CC=C1 YJYAGTPGZDRULA-UHFFFAOYSA-N 0.000 claims description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003446 ligand Substances 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 7
- 238000006138 lithiation reaction Methods 0.000 abstract description 5
- 229910052736 halogen Inorganic materials 0.000 abstract description 4
- 150000002367 halogens Chemical class 0.000 abstract description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000047 product Substances 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 15
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- WMKGGPCROCCUDY-PHEQNACWSA-N dibenzylideneacetone Chemical compound C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 WMKGGPCROCCUDY-PHEQNACWSA-N 0.000 description 4
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- 238000004679 31P NMR spectroscopy Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 2
- OKCRHYMAHHPSBV-UHFFFAOYSA-N 3,4-ditert-butyl-N,N-dimethylaniline Chemical class C(C)(C)(C)C1=C(C=CC(=C1)N(C)C)C(C)(C)C OKCRHYMAHHPSBV-UHFFFAOYSA-N 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- INBFZCFRMNXHNB-UHFFFAOYSA-N n-phenylphosphanylmethanamine Chemical compound CNPC1=CC=CC=C1 INBFZCFRMNXHNB-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- YKYMGFHOJJOSEB-UHFFFAOYSA-N butan-1-ol;potassium Chemical compound [K].CCCCO YKYMGFHOJJOSEB-UHFFFAOYSA-N 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 125000003963 dichloro group Chemical group Cl* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- QARVLSVVCXYDNA-UHFFFAOYSA-N phenyl bromide Natural products BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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| CN201510680617.7A CN105237568B (zh) | 2015-10-19 | 2015-10-19 | 二叔丁基‑4‑二甲氨基苯基膦和双(二叔丁基‑4‑二甲氨基苯基膦)氯化钯的制备方法 |
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| CN201510680617.7A CN105237568B (zh) | 2015-10-19 | 2015-10-19 | 二叔丁基‑4‑二甲氨基苯基膦和双(二叔丁基‑4‑二甲氨基苯基膦)氯化钯的制备方法 |
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| CN105237568A CN105237568A (zh) | 2016-01-13 |
| CN105237568B true CN105237568B (zh) | 2017-06-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108659054A (zh) * | 2018-07-16 | 2018-10-16 | 陕西瑞科新材料股份有限公司 | 一种二氯二叔丁基-4-二甲基氨基苯基膦钯的制备方法 |
| CN112194685A (zh) * | 2020-10-27 | 2021-01-08 | 西安凯立新材料股份有限公司 | [(s)-(-)-2,2`-双(二苯基膦)-1,1`-联萘]二氯化钯的制备方法 |
| CN114605477B (zh) * | 2022-02-28 | 2024-03-12 | 北京格林凯默科技有限公司 | 肉桂基氯化钯二聚体的制备方法 |
| CN114907415B (zh) * | 2022-05-10 | 2023-12-19 | 浙江微通催化新材料有限公司 | 一种双(二叔丁基-4-二甲氨基苯基膦)氯化钯的制备方法 |
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| CN102675366B (zh) * | 2012-05-10 | 2015-09-30 | 浙江大学 | 2-烷氧基-6-氨基苯基二烷基膦及其合成和应用 |
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Effective date of registration: 20170830 Address after: 100192, No. 4, 26 South Tun Road, Beijing, Haidian District, 5-38 Patentee after: Beijing Greenchem Technology Co., Ltd. Address before: 124000, Song Village, Shuang Sheng street, Shuangtaizi District, Liaoning, Panjin (2111020090140207) Patentee before: PANJIN GELIN KAIMO TECHNOLOGY CO., LTD. |
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Denomination of invention: Preparation of Di tert butyl-4-dimethylaminophenyl phosphine and bis (DI tert butyl-4-dimethylaminophenyl phosphine) palladium chloride Effective date of registration: 20220523 Granted publication date: 20170620 Pledgee: Panjin financing guarantee Group Co.,Ltd. Pledgor: BEIJING GREENCHEM TECHNOLOGY Co.,Ltd. Registration number: Y2022210000049 |