FR2054594B1 - - Google Patents
Info
- Publication number
- FR2054594B1 FR2054594B1 FR7023873A FR7023873A FR2054594B1 FR 2054594 B1 FR2054594 B1 FR 2054594B1 FR 7023873 A FR7023873 A FR 7023873A FR 7023873 A FR7023873 A FR 7023873A FR 2054594 B1 FR2054594 B1 FR 2054594B1
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
- C07C29/52—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
- C07C2601/20—Systems containing only non-condensed rings with a ring being at least seven-membered the ring being twelve-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44050271A JPS4947743B1 (OSRAM) | 1969-06-27 | 1969-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2054594A1 FR2054594A1 (OSRAM) | 1971-04-23 |
| FR2054594B1 true FR2054594B1 (OSRAM) | 1976-02-20 |
Family
ID=12854275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7023873A Expired FR2054594B1 (OSRAM) | 1969-06-27 | 1970-06-26 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4947743B1 (OSRAM) |
| DE (1) | DE2031782A1 (OSRAM) |
| FR (1) | FR2054594B1 (OSRAM) |
| GB (1) | GB1312086A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101465U (OSRAM) * | 1990-02-05 | 1991-10-23 | ||
| DE102012223367A1 (de) | 2012-12-17 | 2014-06-18 | Evonik Industries Ag | Aufarbeitung eines CDON/CDOL-Gemisches mittels einer "gelochten" Trennwandkolonne |
| DE102012223370A1 (de) | 2012-12-17 | 2014-06-18 | Evonik Industries Ag | Aufarbeitung eines CDON/CDOL-Gemisches mittels einer Sequenz von Seitenabzugskolonnen |
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1969
- 1969-06-27 JP JP44050271A patent/JPS4947743B1/ja active Pending
-
1970
- 1970-06-26 FR FR7023873A patent/FR2054594B1/fr not_active Expired
- 1970-06-26 DE DE19702031782 patent/DE2031782A1/de not_active Withdrawn
- 1970-06-26 GB GB3121170A patent/GB1312086A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4947743B1 (OSRAM) | 1974-12-17 |
| DE2031782A1 (OSRAM) | 1971-02-04 |
| GB1312086A (en) | 1973-04-04 |
| FR2054594A1 (OSRAM) | 1971-04-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |