JPS60214775A - ３−ピコリンの分離法 - Google Patents
３−ピコリンの分離法Info
- Publication number
- JPS60214775A JPS60214775A JP6831584A JP6831584A JPS60214775A JP S60214775 A JPS60214775 A JP S60214775A JP 6831584 A JP6831584 A JP 6831584A JP 6831584 A JP6831584 A JP 6831584A JP S60214775 A JPS60214775 A JP S60214775A
- Authority
- JP
- Japan
- Prior art keywords
- picoline
- active component
- mixture
- inclusion complex
- complex
- 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
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000000926 separation method Methods 0.000 title abstract description 5
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 11
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 claims description 9
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 claims description 4
- XWKFPIODWVPXLX-UHFFFAOYSA-N 2-methyl-5-methylpyridine Natural products CC1=CC=C(C)N=C1 XWKFPIODWVPXLX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 abstract description 6
- 238000009835 boiling Methods 0.000 abstract description 4
- 238000004821 distillation Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 2
- WXTPRAZNOXQAFY-UHFFFAOYSA-N 1,1,6,6-tetraphenylhexa-2,4-diyne-1,6-diol Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(O)C#CC#CC(O)(C=1C=CC=CC=1)C1=CC=CC=C1 WXTPRAZNOXQAFY-UHFFFAOYSA-N 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- -1 diacetylene diol Chemical class 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000001953 recrystallisation Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010668 complexation reaction Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000009918 complex formation Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Landscapes
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6831584A JPS60214775A (ja) | 1984-04-04 | 1984-04-04 | ３−ピコリンの分離法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6831584A JPS60214775A (ja) | 1984-04-04 | 1984-04-04 | ３−ピコリンの分離法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60214775A true JPS60214775A (ja) | 1985-10-28 |
| JPH0519548B2 JPH0519548B2 (enrdf_load_stackoverflow) | 1993-03-17 |
Family
ID=13370260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6831584A Granted JPS60214775A (ja) | 1984-04-04 | 1984-04-04 | ３−ピコリンの分離法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60214775A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105037251A (zh) * | 2015-05-22 | 2015-11-11 | 南京红太阳生物化学有限责任公司 | 一种3,5-二甲基吡啶的提纯方法 |
-
1984
- 1984-04-04 JP JP6831584A patent/JPS60214775A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105037251A (zh) * | 2015-05-22 | 2015-11-11 | 南京红太阳生物化学有限责任公司 | 一种3,5-二甲基吡啶的提纯方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519548B2 (enrdf_load_stackoverflow) | 1993-03-17 |
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