CN1434036A - 一种含吡啶结构的含氟芳香族二胺及其制法和用途 - Google Patents
一种含吡啶结构的含氟芳香族二胺及其制法和用途 Download PDFInfo
- Publication number
- CN1434036A CN1434036A CN 02102546 CN02102546A CN1434036A CN 1434036 A CN1434036 A CN 1434036A CN 02102546 CN02102546 CN 02102546 CN 02102546 A CN02102546 A CN 02102546A CN 1434036 A CN1434036 A CN 1434036A
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- CN
- China
- Prior art keywords
- structure contained
- pyridine structure
- aromatic diamines
- fluorinated aromatic
- portions
- 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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- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000002360 preparation method Methods 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 30
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 150000004984 aromatic diamines Chemical class 0.000 claims abstract description 18
- 239000004642 Polyimide Substances 0.000 claims abstract description 15
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920001721 polyimide Polymers 0.000 claims abstract description 15
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000005695 Ammonium acetate Substances 0.000 claims abstract description 9
- 229960000583 acetic acid Drugs 0.000 claims abstract description 9
- 229940043376 ammonium acetate Drugs 0.000 claims abstract description 9
- 235000019257 ammonium acetate Nutrition 0.000 claims abstract description 9
- 239000012362 glacial acetic acid Substances 0.000 claims abstract description 9
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims abstract description 3
- 150000003935 benzaldehydes Chemical class 0.000 claims abstract description 3
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzenecarboxaldehyde Natural products O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 3
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 14
- 238000010992 reflux Methods 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- -1 substituted-nitrobenzene ethyl ketone Chemical class 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000001953 recrystallisation Methods 0.000 claims description 8
- 230000003252 repetitive effect Effects 0.000 claims description 8
- 238000005201 scrubbing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000002425 crystallisation Methods 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 abstract description 4
- 238000001819 mass spectrum Methods 0.000 description 26
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 17
- 238000004458 analytical method Methods 0.000 description 15
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 13
- 239000013078 crystal Substances 0.000 description 12
- 238000010907 mechanical stirring Methods 0.000 description 12
- 150000004985 diamines Chemical class 0.000 description 9
- 239000000178 monomer Substances 0.000 description 7
- 238000005160 1H NMR spectroscopy Methods 0.000 description 6
- 229910000474 mercury oxide Inorganic materials 0.000 description 6
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 description 6
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- 238000001291 vacuum drying Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- ARKIFHPFTHVKDT-UHFFFAOYSA-N 1-(3-nitrophenyl)ethanone Chemical compound CC(=O)C1=CC=CC([N+]([O-])=O)=C1 ARKIFHPFTHVKDT-UHFFFAOYSA-N 0.000 description 3
- YQYGPGKTNQNXMH-UHFFFAOYSA-N 4-nitroacetophenone Chemical compound CC(=O)C1=CC=C([N+]([O-])=O)C=C1 YQYGPGKTNQNXMH-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- IMPIIVKYTNMBCD-UHFFFAOYSA-N 2-phenoxybenzaldehyde Chemical compound O=CC1=CC=CC=C1OC1=CC=CC=C1 IMPIIVKYTNMBCD-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004377 microelectronic Methods 0.000 description 2
- 229920005575 poly(amic acid) Polymers 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical class CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- DFEYYRMXOJXZRJ-UHFFFAOYSA-N sevoflurane Chemical compound FCOC(C(F)(F)F)C(F)(F)F DFEYYRMXOJXZRJ-UHFFFAOYSA-N 0.000 description 1
- 229960002078 sevoflurane Drugs 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB021025460A CN1169790C (zh) | 2002-01-25 | 2002-01-25 | 一种含吡啶结构的含氟芳香族二胺及其制法和用途 |
Applications Claiming Priority (1)
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CNB021025460A CN1169790C (zh) | 2002-01-25 | 2002-01-25 | 一种含吡啶结构的含氟芳香族二胺及其制法和用途 |
Publications (2)
Publication Number | Publication Date |
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CN1434036A true CN1434036A (zh) | 2003-08-06 |
CN1169790C CN1169790C (zh) | 2004-10-06 |
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CNB021025460A Expired - Lifetime CN1169790C (zh) | 2002-01-25 | 2002-01-25 | 一种含吡啶结构的含氟芳香族二胺及其制法和用途 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102604653A (zh) * | 2011-01-19 | 2012-07-25 | Jsr株式会社 | 液晶取向剂、液晶取向膜和液晶显示元件以及用于制造其的化合物和聚合物 |
CN108102096A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用均苯四酸二酐制备聚酰亚胺薄膜的方法 |
CN108102095A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用联苯四酸二酐制备聚酰亚胺薄膜的方法 |
CN108102094A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用六氟二酐制备聚酰亚胺薄膜的方法 |
CN108129682A (zh) * | 2017-12-24 | 2018-06-08 | 桂林理工大学 | 利用二苯醚四酸二酐制备聚酰亚胺薄膜的方法 |
CN116426211B (zh) * | 2023-03-24 | 2024-02-13 | 上海可孚化工有限公司 | 家电涂层用聚酰胺粉末涂料及其制备方法和应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104327861B (zh) * | 2014-09-18 | 2016-05-25 | 四川大学 | 含吡啶环的可溶性聚酰亚胺液晶垂直取向剂及其制备方法和由其制备的液晶盒 |
-
2002
- 2002-01-25 CN CNB021025460A patent/CN1169790C/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102604653A (zh) * | 2011-01-19 | 2012-07-25 | Jsr株式会社 | 液晶取向剂、液晶取向膜和液晶显示元件以及用于制造其的化合物和聚合物 |
CN102604653B (zh) * | 2011-01-19 | 2015-02-25 | Jsr株式会社 | 液晶取向剂、液晶取向膜和液晶显示元件以及用于制造其的化合物和聚合物 |
CN108102096A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用均苯四酸二酐制备聚酰亚胺薄膜的方法 |
CN108102095A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用联苯四酸二酐制备聚酰亚胺薄膜的方法 |
CN108102094A (zh) * | 2017-12-24 | 2018-06-01 | 桂林理工大学 | 利用六氟二酐制备聚酰亚胺薄膜的方法 |
CN108129682A (zh) * | 2017-12-24 | 2018-06-08 | 桂林理工大学 | 利用二苯醚四酸二酐制备聚酰亚胺薄膜的方法 |
CN116426211B (zh) * | 2023-03-24 | 2024-02-13 | 上海可孚化工有限公司 | 家电涂层用聚酰胺粉末涂料及其制备方法和应用 |
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Publication number | Publication date |
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CN1169790C (zh) | 2004-10-06 |
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Owner name: BEIJING BOMI SCI. + TECH. CO., LTD. Free format text: FORMER OWNER: INST.OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES Effective date: 20130823 |
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Free format text: CORRECT: ADDRESS; FROM: 100080 HAIDIAN, BEIJING TO: 100085 HAIDIAN, BEIJING |
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Effective date of registration: 20130823 Address after: 100085, Room 309, building D, 2 information road, Haidian District, Beijing Patentee after: Beijing Bomi Sci. & Tech. Co., Ltd. Address before: 100080 Haidian District, Zhongguancun, North Street, No. 1, No. 2, Beijing Patentee before: Institute of Chemistry, Chinese Academy of Sciences |
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Effective date of registration: 20210202 Address after: 252300 no.369, Qinghe West Road, shizilou office, Yanggu County, Liaocheng City, Shandong Province Patentee after: BOMI TECHNOLOGY Co.,Ltd. Address before: 100085 Room 309, building D, No.2, Shangdi Information Road, Haidian District, Beijing Patentee before: POME SCI-TECH Co.,Ltd. |
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