PL53907B1 - - Google Patents
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- Publication number
- PL53907B1 PL53907B1 PL110077A PL11007765A PL53907B1 PL 53907 B1 PL53907 B1 PL 53907B1 PL 110077 A PL110077 A PL 110077A PL 11007765 A PL11007765 A PL 11007765A PL 53907 B1 PL53907 B1 PL 53907B1
- Authority
- PL
- Poland
- Prior art keywords
- crystallization
- ethyl
- phenyl
- glutaric acid
- crude
- Prior art date
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000002425 crystallisation Methods 0.000 claims description 10
- JMBQKKAJIKAWKF-UHFFFAOYSA-N Glutethimide Chemical compound C=1C=CC=CC=1C1(CC)CCC(=O)NC1=O JMBQKKAJIKAWKF-UHFFFAOYSA-N 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000012043 crude product Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 150000003949 imides Chemical class 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- ICMVGKQFVMTRLB-UHFFFAOYSA-N 4-phenylbutanenitrile Chemical compound N#CCCCC1=CC=CC=C1 ICMVGKQFVMTRLB-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- -1 aliphatic alcohols Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 150000001916 cyano esters Chemical class 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 150000002825 nitriles Chemical class 0.000 claims description 2
- 238000001953 recrystallisation Methods 0.000 claims description 2
- 238000007363 ring formation reaction Methods 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- CHRDMNNGRDGDGZ-UHFFFAOYSA-N 2-ethyl-2-phenylpentanedioic acid Chemical compound OC(=O)CCC(CC)(C(O)=O)C1=CC=CC=C1 CHRDMNNGRDGDGZ-UHFFFAOYSA-N 0.000 claims 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003509 tertiary alcohols Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL53907B1 true PL53907B1 (de) | 1967-08-25 |
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