DE1244756B - Verfahren zur Herstellung von Glykolen - Google Patents
Verfahren zur Herstellung von GlykolenInfo
- Publication number
- DE1244756B DE1244756B DEB81622A DEB0081622A DE1244756B DE 1244756 B DE1244756 B DE 1244756B DE B81622 A DEB81622 A DE B81622A DE B0081622 A DEB0081622 A DE B0081622A DE 1244756 B DE1244756 B DE 1244756B
- Authority
- DE
- Germany
- Prior art keywords
- epoxy
- diol
- glycols
- carbocyclic ring
- palladium
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 5
- 150000002334 glycols Chemical class 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 150000001298 alcohols Chemical class 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 125000002837 carbocyclic group Chemical group 0.000 claims description 3
- 238000005984 hydrogenation reaction Methods 0.000 claims description 3
- 125000004008 6 membered carbocyclic group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims description 2
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims description 2
- GTCCGKPBSJZVRZ-UHFFFAOYSA-N pentane-2,4-diol Chemical compound CC(O)CC(C)O GTCCGKPBSJZVRZ-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 150000002009 diols Chemical class 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- -1 η-butyl Chemical group 0.000 description 2
- ZLCWRHRCKXYPGS-UHFFFAOYSA-N (3-ethyl-3-methyloxiran-2-yl)methanol Chemical compound CCC1(C)OC1CO ZLCWRHRCKXYPGS-UHFFFAOYSA-N 0.000 description 1
- GSQFUEPQVUSAPE-UHFFFAOYSA-N 2-methylpentane-2,3-diol Chemical compound CCC(O)C(C)(C)O GSQFUEPQVUSAPE-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- RNKURRDNOYXATR-UHFFFAOYSA-N 4-methylpentane-2,3-diol Chemical compound CC(C)C(O)C(C)O RNKURRDNOYXATR-UHFFFAOYSA-N 0.000 description 1
- YXTCGMZRVAMAJM-UHFFFAOYSA-N 6-methyl-7-oxabicyclo[4.1.0]heptan-2-ol Chemical compound C1CCC(O)C2OC21C YXTCGMZRVAMAJM-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- YKIOKAURTKXMSB-UHFFFAOYSA-N adams's catalyst Chemical compound O=[Pt]=O YKIOKAURTKXMSB-UHFFFAOYSA-N 0.000 description 1
- JVNBHJHFCSAISC-UHFFFAOYSA-N aluminum lead(2+) oxygen(2-) Chemical compound [Pb+2].[O-2].[Al+3] JVNBHJHFCSAISC-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/20—Dihydroxylic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic
- C07C35/08—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings
- C07C35/14—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings with more than one hydroxy group bound to the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1979364 | 1964-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1244756B true DE1244756B (de) | 1967-07-20 |
Family
ID=10135312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB81622A Pending DE1244756B (de) | 1964-05-12 | 1965-04-27 | Verfahren zur Herstellung von Glykolen |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE663808A (enrdf_load_stackoverflow) |
| DE (1) | DE1244756B (enrdf_load_stackoverflow) |
| GB (1) | GB1054173A (enrdf_load_stackoverflow) |
-
0
- GB GB1054173D patent/GB1054173A/en active Active
-
1965
- 1965-04-27 DE DEB81622A patent/DE1244756B/de active Pending
- 1965-05-12 BE BE663808A patent/BE663808A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1054173A (enrdf_load_stackoverflow) | |
| BE663808A (enrdf_load_stackoverflow) | 1965-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1768313B2 (de) | Verfahren zur herstellung hoehermolekularer mehrwertiger alkohole | |
| DE1171924B (de) | Verfahren zur Herstellung von Piperazinen | |
| DE1226560B (de) | Verfahren zur Herstellung von Butylenglykoldiacetaten | |
| EP0048378A1 (de) | Verfahren zur Herstellung ungesättigter Kohlenwasserstoffe | |
| DE1244756B (de) | Verfahren zur Herstellung von Glykolen | |
| EP0007520A1 (de) | Verfahren zur Herstellung von cis-2,6-dimethylmorpholin | |
| US2690456A (en) | Process of preparing fatty amines | |
| DE1182651B (de) | Verfahren zur Herstellung von AEthern mit besonderen Riechstoffeigenschaften | |
| DE3444112A1 (de) | Verfahren zur herstellung von olefinisch ungesaettigten verbindungen, insbesondere alkenolen | |
| CH422769A (de) | Verfahren zur Herstellung von 1,4-Cyclohexandicarbonsäure-dialkylestern | |
| DE1593434A1 (de) | Verfahren zur Herstellung von Glutaraldehyden | |
| DE1493839B1 (de) | Verfahren zur Herstellung von tertiaeren Aminen | |
| DE2219168C3 (de) | 2-Phenyl-butanale und Verfahren zu deren Herstellung | |
| DE877601C (de) | Verfahren zur Herstellung von Halbaethern von 1, 3-Glykolen | |
| DE859613C (de) | Verfahren zur Herstellung ringfoermiger Ketone | |
| DE1150372B (de) | Verfahren zur Reinigung von Kieselsaeure-estern von anhaftenden Saeurespuren | |
| DE859466C (de) | Verfahren zur Herstellung ringfoermiger Ketone | |
| DE1493839C (de) | Verfahren zur Herstellung von tertiären Aminen | |
| DE1261844B (de) | Verfahren zur Herstellung von AEtherwachsen | |
| DE545849C (de) | Verfahren zur Herstellung von Butylalkohol | |
| DE1215680B (de) | Verfahren zur Herstellung von esterhaltigen Produkten durch Umsetzung von Kohlenoxyd und Wasserstoff mit Monoolefinen | |
| DE2661006C2 (enrdf_load_stackoverflow) | ||
| DE962787C (de) | Verfahren zur Herstellung sauerstoffhaltiger Abkoemmlinge des Butans | |
| AT232987B (de) | Verfahren zur Herstellung von 1, 4-Cyclohexandicarbonsäure-dialkylestern | |
| DE929187C (de) | Verfahren zur Gewinnung von metall- und acetalfreien Aldehyden und/oder Alkoholen aus rohen Aldehydgemischen |