DK128604B - Fremgangsmåde til oxidation af ditert.-alkylaromatiske carbonhydrider. - Google Patents
Fremgangsmåde til oxidation af ditert.-alkylaromatiske carbonhydrider.Info
- Publication number
- DK128604B DK128604B DK585063A DK585063A DK128604B DK 128604 B DK128604 B DK 128604B DK 585063 A DK585063 A DK 585063A DK 585063 A DK585063 A DK 585063A DK 128604 B DK128604 B DK 128604B
- Authority
- DK
- Denmark
- Prior art keywords
- ditert
- oxidation
- alkylaromatic hydrocarbons
- alkylaromatic
- hydrocarbons
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/12—Compounds containing six-membered aromatic rings with two alpha,alpha-dialkylmethyl hydroperoxy groups bound to carbon atoms of the same six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1962SC032485 DE1237118B (de) | 1962-12-17 | 1962-12-17 | Verfahren zur Durchfuehrung der an sich bekannten Oxydation von ditert.-alkylaromatischen Kohlenwasserstoffen im fluessigen Zustand und im Kreislauf mit Sauerstoff oder sauerstoffhaltigen Gasen bei erhoehter Temperatur zu Aryl-ditert.-alkyldihydroperoxyden |
Publications (1)
Publication Number | Publication Date |
---|---|
DK128604B true DK128604B (da) | 1974-06-04 |
Family
ID=7432459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK585063A DK128604B (da) | 1962-12-17 | 1963-12-16 | Fremgangsmåde til oxidation af ditert.-alkylaromatiske carbonhydrider. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT247307B (da) |
DE (1) | DE1237118B (da) |
DK (1) | DK128604B (da) |
GB (1) | GB981707A (da) |
LU (1) | LU45041A1 (da) |
NL (1) | NL301578A (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5741466B2 (da) * | 1973-10-29 | 1982-09-03 | ||
US4670609A (en) * | 1982-09-29 | 1987-06-02 | The Goodyear Tire & Rubber Company | Dihydric phenol recovery process |
US4935551A (en) * | 1987-12-22 | 1990-06-19 | Indspec Chemical Corporation | Hydroperoxidation of diisopropylbenzene |
CN113135819B (zh) * | 2021-04-29 | 2022-07-15 | 北京工业大学 | 一种提高间二异丙苯氧化制备间苯二酚的收率的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1102740B (de) * | 1959-07-13 | 1961-03-23 | Phenolchemie Ges Mit Beschraen | Verfahren zur Gewinnung von Hydroperoxyden aus den Oxydations-produkten von dialkylierten aromatischen Kohlenwasserstoffen |
-
0
- NL NL301578D patent/NL301578A/xx unknown
-
1962
- 1962-12-17 DE DE1962SC032485 patent/DE1237118B/de active Pending
-
1963
- 1963-12-09 AT AT985563A patent/AT247307B/de active
- 1963-12-11 GB GB4897563A patent/GB981707A/en not_active Expired
- 1963-12-16 DK DK585063A patent/DK128604B/da unknown
- 1963-12-17 LU LU45041A patent/LU45041A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1237118B (de) | 1967-03-23 |
GB981707A (en) | 1965-01-27 |
NL301578A (da) | |
AT247307B (de) | 1966-06-10 |
LU45041A1 (da) | 1964-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK117008B (da) | Fremgangsmåde til krakning af carbonhydrider. | |
DK115403B (da) | Fremgangsmåde til fremstilling af (3-amino-pyrazinoyl)-guanidiner. | |
DK112774B (da) | Fremgangsmåde til fremstilling af polyimider. | |
DK111920B (da) | Fremgangsmåde til fremstilling af polyimider. | |
DK104675C (da) | Fremgangsmåde til fremstilling af 3-hydroxy-N-nitro-picolinamid. | |
DK113012B (da) | Fremgangsmåde til fremstilling af olefiniske ketoner. | |
DK113999B (da) | Fremgangsmåde til fremstilling af β-aminoacylphenyl-forbindelser. | |
DK128604B (da) | Fremgangsmåde til oxidation af ditert.-alkylaromatiske carbonhydrider. | |
DK115325B (da) | Fremgangsmåde til fremstilling af fenylalkylsulfamider. | |
DK103476C (da) | Fremgangsmåde til fremstilling af 2-oxa-3-oxo-steroider. | |
DK109148C (da) | Fremgangsmåde til fremstilling af N-methylglucammoniumsalicylat. | |
DK124261B (da) | Analogifremgangsmåde til fremstilling af tertiære carbamyltriazoler. | |
DK109199C (da) | Fremgangsmåde til fremstilling af 19-nor-steroidforbindelser. | |
DK105934C (da) | Fremgangsmåde til omdannelse af carbonhydrider. | |
DK108915C (da) | Fremgangsmåde til fremstilling af 21-acyloxy-acetyloxy-corticosteroider. | |
DK103512C (da) | Fremgangsmåde til fremstilling af 3-nitroso-2-oxazolidon. | |
DK108188C (da) | Fremgangsmåde til fremstilling af trichlorethylen. | |
DK104169C (da) | Fremgangsmåde til oxidation af hydroxysteroider. | |
DK125081B (da) | Fremgangsmåde til oxidation af et mættet carbonhydrid. | |
DK104063C (da) | Fremgangsmåde til fremstilling af 4-hydroxy-5-halogenpyrimidiner. | |
DK115620B (da) | Fremgangsmåde til fremstilling af 17α-klorætynyl-17βalkoksysteroider. | |
DK113647B (da) | Fremgangsmåde til fremstilling af 2-sulfanilamido-5-metoxypyrimidin. | |
DK112166B (da) | Fremgangsmåde til dehydrogenering af carbonhydrider. | |
DK116589B (da) | Fremgangsmåde til fremstilling af O-acylthiamindisulfider. | |
DK104618C (da) | Fremgangsmåde til fremstilling af β-caroten. |