BR9302672A - Processo para a oxidacao de um composto aromatico portador de um grupo alquila oxidavel - Google Patents
Processo para a oxidacao de um composto aromatico portador de um grupo alquila oxidavelInfo
- Publication number
- BR9302672A BR9302672A BR9302672A BR9302672A BR9302672A BR 9302672 A BR9302672 A BR 9302672A BR 9302672 A BR9302672 A BR 9302672A BR 9302672 A BR9302672 A BR 9302672A BR 9302672 A BR9302672 A BR 9302672A
- Authority
- BR
- Brazil
- Prior art keywords
- rusty
- oxidation
- alkyl group
- aromatic compound
- aromatic
- Prior art date
Links
- 150000001491 aromatic compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
-
- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
- C07D317/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9207950A FR2692889A1 (fr) | 1992-06-29 | 1992-06-29 | Procédé d'oxydation de composés phénoliques porteurs d'un groupe alkyle oxydable. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9302672A true BR9302672A (pt) | 1994-02-08 |
Family
ID=9431286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9302672A BR9302672A (pt) | 1992-06-29 | 1993-06-25 | Processo para a oxidacao de um composto aromatico portador de um grupo alquila oxidavel |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH06100480A (pt) |
| BR (1) | BR9302672A (pt) |
| CA (1) | CA2099681A1 (pt) |
| FR (1) | FR2692889A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4871441B2 (ja) * | 2000-08-07 | 2012-02-08 | 株式会社日本触媒 | 反応器のスタートアップ方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714263A (en) * | 1969-10-29 | 1973-01-30 | Universal Oil Prod Co | Selective oxidation of alkyl aromatic compounds |
| US4915875A (en) * | 1985-08-05 | 1990-04-10 | The Dow Chemical Company | Oxidation products of paramethyl-substituted hindered phenols |
-
1992
- 1992-06-29 FR FR9207950A patent/FR2692889A1/fr not_active Withdrawn
-
1993
- 1993-06-25 BR BR9302672A patent/BR9302672A/pt not_active Application Discontinuation
- 1993-06-29 JP JP15972993A patent/JPH06100480A/ja active Pending
- 1993-06-29 CA CA 2099681 patent/CA2099681A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| FR2692889A1 (fr) | 1993-12-31 |
| JPH06100480A (ja) | 1994-04-12 |
| CA2099681A1 (fr) | 1993-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| HKFN | Application deemed withdrawn (deleted) | ||
| FA7 | Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health |