BE587279A - - Google Patents
Info
- Publication number
- BE587279A BE587279A BE587279DA BE587279A BE 587279 A BE587279 A BE 587279A BE 587279D A BE587279D A BE 587279DA BE 587279 A BE587279 A BE 587279A
- Authority
- BE
- Belgium
- Prior art keywords
- parts
- water
- solution
- hydroxylammonium
- cyclododecanone
- Prior art date
Links
- SXVPOSFURRDKBO-UHFFFAOYSA-N Cyclododecanone Chemical compound O=C1CCCCCCCCCCC1 SXVPOSFURRDKBO-UHFFFAOYSA-N 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 150000002576 ketones Chemical class 0.000 claims description 7
- 150000002923 oximes Chemical class 0.000 claims description 7
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 4
- 239000012895 dilution Substances 0.000 claims description 4
- VGYYSIDKAKXZEE-UHFFFAOYSA-L hydroxylammonium sulfate Chemical compound O[NH3+].O[NH3+].[O-]S([O-])(=O)=O VGYYSIDKAKXZEE-UHFFFAOYSA-L 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 229910000378 hydroxylammonium sulfate Inorganic materials 0.000 claims description 3
- 230000003472 neutralizing effect Effects 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- SCRFXJBEIINMIC-UHFFFAOYSA-N n-cyclododecylidenehydroxylamine Chemical compound ON=C1CCCCCCCCCCC1 SCRFXJBEIINMIC-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- WTDHULULXKLSOZ-UHFFFAOYSA-N hydroxylamine hydrochloride Substances Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 6
- WCYJQVALWQMJGE-UHFFFAOYSA-M hydroxylammonium chloride Chemical compound [Cl-].O[NH3+] WCYJQVALWQMJGE-UHFFFAOYSA-M 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- VEZUQRBDRNJBJY-UHFFFAOYSA-N cyclohexanone oxime Chemical compound ON=C1CCCCC1 VEZUQRBDRNJBJY-UHFFFAOYSA-N 0.000 description 1
- -1 cyclohexanonoxime Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- FHHJDRFHHWUPDG-UHFFFAOYSA-N peroxysulfuric acid Chemical compound OOS(O)(=O)=O FHHJDRFHHWUPDG-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE587279A true BE587279A (en:Method) |
Family
ID=191676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE587279D BE587279A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE587279A (en:Method) |
-
0
- BE BE587279D patent/BE587279A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2601005A1 (fr) | Procede de preparation d'esters alkyliques de l'acide cyano-2 tetrachlorobenzoique | |
| BE587279A (en:Method) | ||
| JP2019502732A (ja) | ４−アルコキシ−３−ヒドロキシピコリン酸を製造する方法 | |
| CA1099292A (fr) | Preparation du nitro-2 methyl-2 propanol-1 | |
| EP0018931B1 (fr) | Préparation de benzoxazolone | |
| EP0767162B1 (fr) | Complexe orthohydroxymandélate de sodium-phénol-eau, procédé de préparation et utilisation pour isolement de l'orthohydroxymandélate de sodium | |
| BE549627A (en:Method) | ||
| BE446911A (en:Method) | ||
| KR20220168271A (ko) | 위치 선택적인 1,5-디메틸테트라졸의 신규 제조방법 | |
| FR2494696A1 (fr) | Nouveau procede de preparation de steroides 3-amines et leurs sels | |
| BE546776A (en:Method) | ||
| BE439305A (en:Method) | ||
| BE555010A (en:Method) | ||
| BE473569A (en:Method) | ||
| BE668823A (en:Method) | ||
| CH347204A (fr) | Procédé de préparation de la dichloracet-4-hydroxy-N-méthyl-anilide | |
| CH331510A (fr) | Procédé d'obtention d'amides organiques insaturées solubles dans l'eau, à partir de leurs sulfates | |
| EP0950052A1 (fr) | Procede pour la preparation d'un derive de tetrahydropyridine | |
| BE450358A (en:Method) | ||
| BE534440A (en:Method) | ||
| BE442195A (en:Method) | ||
| BE455587A (en:Method) | ||
| FR2524464A1 (fr) | Procede de preparation de la 2-(e)-phephenylmethylene-cycloheptan-1-one-(e)-oxime | |
| BE505022A (en:Method) | ||
| BE512965A (en:Method) |