JP2005330239A5 - - Google Patents
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- Publication number
- JP2005330239A5 JP2005330239A5 JP2004151126A JP2004151126A JP2005330239A5 JP 2005330239 A5 JP2005330239 A5 JP 2005330239A5 JP 2004151126 A JP2004151126 A JP 2004151126A JP 2004151126 A JP2004151126 A JP 2004151126A JP 2005330239 A5 JP2005330239 A5 JP 2005330239A5
- Authority
- JP
- Japan
- Prior art keywords
- cyclohexanedicarboxylic acid
- producing
- cyclohexanedicarboxylate
- dialkyl
- reaction
- 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.)
- Granted
Links
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 claims 9
- 238000004519 manufacturing process Methods 0.000 claims 4
- 238000006460 hydrolysis reaction Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000012295 chemical reaction liquid Substances 0.000 claims 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 claims 1
- LNGAGQAGYITKCW-UHFFFAOYSA-N dimethyl cyclohexane-1,4-dicarboxylate Chemical group COC(=O)C1CCC(C(=O)OC)CC1 LNGAGQAGYITKCW-UHFFFAOYSA-N 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 claims 1
- 230000003301 hydrolyzing effect Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004151126A JP4329618B2 (ja) | 2004-05-21 | 2004-05-21 | １，４−シクロヘキサンジカルボン酸の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004151126A JP4329618B2 (ja) | 2004-05-21 | 2004-05-21 | １，４−シクロヘキサンジカルボン酸の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005330239A JP2005330239A (ja) | 2005-12-02 |
| JP2005330239A5 true JP2005330239A5 (enExample) | 2007-05-17 |
| JP4329618B2 JP4329618B2 (ja) | 2009-09-09 |
Family
ID=35485142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004151126A Expired - Fee Related JP4329618B2 (ja) | 2004-05-21 | 2004-05-21 | １，４−シクロヘキサンジカルボン酸の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4329618B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5363045B2 (ja) * | 2008-07-24 | 2013-12-11 | 大八化学工業株式会社 | ホスホン酸の製造方法 |
| US10723686B2 (en) * | 2016-03-10 | 2020-07-28 | New Japan Chemical Co., Ltd. | Powdery 1,4-cyclohexanedicarboxylic acid |
-
2004
- 2004-05-21 JP JP2004151126A patent/JP4329618B2/ja not_active Expired - Fee Related
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