DK126030B - Fremgangsmåde ved fremstilling af en aromatisk hydroxyforbindelse og en aliphatisk keton ud fra et aromatisk carbonhydrid indeholdende mindst én sekundær alkylgruppe. - Google Patents
Fremgangsmåde ved fremstilling af en aromatisk hydroxyforbindelse og en aliphatisk keton ud fra et aromatisk carbonhydrid indeholdende mindst én sekundær alkylgruppe.Info
- Publication number
- DK126030B DK126030B DK137469AA DK137469A DK126030B DK 126030 B DK126030 B DK 126030B DK 137469A A DK137469A A DK 137469AA DK 137469 A DK137469 A DK 137469A DK 126030 B DK126030 B DK 126030B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- alkyl group
- hydrocarbon containing
- hydroxy compound
- secondary alkyl
- Prior art date
Links
- 125000000217 alkyl group Chemical group 0.000 title 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title 1
- -1 aromatic hydroxy compound Chemical class 0.000 title 1
- RXKJFZQQPQGTFL-UHFFFAOYSA-N dihydroxyacetone Chemical compound OCC(=O)CO RXKJFZQQPQGTFL-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
-
- 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
-
- 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
- C07C409/10—Cumene hydroperoxide
-
- 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
- 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
- C07C409/14—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 belonging to a ring other than a six-membered aromatic ring
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F15/00—Other methods of preventing corrosion or incrustation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1691568 | 1968-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK126030B true DK126030B (da) | 1973-06-04 |
Family
ID=11929414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK137469AA DK126030B (da) | 1968-03-14 | 1969-03-13 | Fremgangsmåde ved fremstilling af en aromatisk hydroxyforbindelse og en aliphatisk keton ud fra et aromatisk carbonhydrid indeholdende mindst én sekundær alkylgruppe. |
Country Status (13)
Country | Link |
---|---|
US (1) | US3662000A (fr) |
BE (1) | BE729840A (fr) |
BR (1) | BR6907096D0 (fr) |
CH (1) | CH535191A (fr) |
CS (1) | CS167883B2 (fr) |
DE (1) | DE1912869A1 (fr) |
DK (1) | DK126030B (fr) |
FR (1) | FR2003850A1 (fr) |
GB (1) | GB1261928A (fr) |
NL (1) | NL6903873A (fr) |
PL (1) | PL79937B1 (fr) |
RO (1) | RO56602A (fr) |
YU (1) | YU33337B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3681026D1 (de) * | 1985-09-20 | 1991-09-26 | Mitsui Petrochemical Ind | Oxidierungsverfahren von 2,6-diisopropylnaphthalin. |
-
1969
- 1969-03-05 FR FR6906061A patent/FR2003850A1/fr active Pending
- 1969-03-06 US US805032A patent/US3662000A/en not_active Expired - Lifetime
- 1969-03-10 GB GB02601/69A patent/GB1261928A/en not_active Expired
- 1969-03-11 CH CH365569A patent/CH535191A/de not_active IP Right Cessation
- 1969-03-12 BR BR207096/69A patent/BR6907096D0/pt unknown
- 1969-03-12 RO RO59341A patent/RO56602A/ro unknown
- 1969-03-13 BE BE729840D patent/BE729840A/xx not_active IP Right Cessation
- 1969-03-13 DE DE19691912869 patent/DE1912869A1/de active Pending
- 1969-03-13 PL PL1969132322A patent/PL79937B1/pl unknown
- 1969-03-13 DK DK137469AA patent/DK126030B/da not_active IP Right Cessation
- 1969-03-13 NL NL6903873A patent/NL6903873A/xx unknown
- 1969-03-13 YU YU623/69A patent/YU33337B/xx unknown
- 1969-03-14 CS CS1862A patent/CS167883B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
NL6903873A (fr) | 1969-09-16 |
RO56602A (fr) | 1974-04-29 |
CS167883B2 (fr) | 1976-05-28 |
CH535191A (de) | 1973-03-31 |
BE729840A (fr) | 1969-08-18 |
BR6907096D0 (pt) | 1973-01-02 |
YU62369A (en) | 1976-04-30 |
PL79937B1 (fr) | 1975-08-30 |
DE1912869A1 (de) | 1969-09-18 |
US3662000A (en) | 1972-05-09 |
GB1261928A (en) | 1972-01-26 |
YU33337B (en) | 1976-10-31 |
FR2003850A1 (fr) | 1969-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |