BE454495A - - Google Patents
Info
- Publication number
- BE454495A BE454495A BE454495DA BE454495A BE 454495 A BE454495 A BE 454495A BE 454495D A BE454495D A BE 454495DA BE 454495 A BE454495 A BE 454495A
- Authority
- BE
- Belgium
- Prior art keywords
- methylbutene
- parts
- isopropenylacetylene
- solution
- acid
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- BOFLDKIFLIFLJA-UHFFFAOYSA-N 2-methylbut-1-en-3-yne Chemical group CC(=C)C#C BOFLDKIFLIFLJA-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- DOBUSJIVSSJEDA-UHFFFAOYSA-L 1,3-dioxa-2$l^{6}-thia-4-mercuracyclobutane 2,2-dioxide Chemical compound [Hg+2].[O-]S([O-])(=O)=O DOBUSJIVSSJEDA-UHFFFAOYSA-L 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/26—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydration of carbon-to-carbon triple bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE454495A true BE454495A (enExample) |
Family
ID=108632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454495D BE454495A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE454495A (enExample) |
-
0
- BE BE454495D patent/BE454495A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1181431A (en) | Process for making bis(hydroxyphenyl)methanes | |
| EP0206899B1 (fr) | Procédé de fabrication de (méth)acrylates d'alkyles fluorés | |
| CA1265154A (fr) | Procede de preparation des tetrahydro-1,1,2,2 perfluoroalcanols et de leurs esters | |
| US2417024A (en) | Manufacture of acrolein oxime and acrylonitrile | |
| CA2183399C (fr) | Procede de preparation de (meth)acrylate d'isobornyle | |
| BE454495A (enExample) | ||
| EP0089859B1 (fr) | Procédé de préparation de perfluoroalcoyl-2-éthanols | |
| WO2005110962A1 (ja) | アジピン酸の製造方法 | |
| CZ228495A3 (cs) | Způsob výroby alifatických nebo aromatických mono- nebo dikarboxylových kyselin | |
| CA1265153A (fr) | Synthese des tetrahydro-1,1,2,2 perfluoroalcanols et de leurs esters | |
| US3247244A (en) | Method for producing organic peroxyacids | |
| EP0461972B1 (fr) | Procédé de transformation de N-oxydes d'amines tertiaires en aldéhydes | |
| BE499518A (enExample) | ||
| CA1088566A (fr) | PROCEDE DE PREPARATION DE L'ALCOOL .alpha.-CYANO 3- PHENOXY BENZYLIQUE | |
| FR2559479A1 (fr) | Synthese d'acides perfluoroalcane-carboxyliques | |
| FR2853901A1 (fr) | Procede de preparation de derives de l'acide hexahydropyridazine-3-carboxylique | |
| CH409906A (fr) | Procédé de préparation des acétals du y-cyano-butyraldéhyde | |
| BE489416A (enExample) | ||
| EP0014602B1 (fr) | Nouveau procédé de préparation de mononitro-tétrahydro-1,2,3,4 anthraquinones | |
| EP0040140A1 (fr) | Procédé de préparation d'acides métaphénoxybenzoiques et de leurs esters alkyliques | |
| FR3108327A1 (fr) | Procédé de fabrication de para-eugénol et/ou d’ortho-eugénol | |
| BE437278A (enExample) | ||
| BE500842A (enExample) | ||
| JPS58172338A (ja) | ピナコロンの製造方法 | |
| BE862413A (fr) | Procede pour la production d'haloacylamides et nouveaux produits ainsi obtenus |