BE774741A - Procede de preparation de formyl-1- et formyl-2-indane - Google Patents
Procede de preparation de formyl-1- et formyl-2-indaneInfo
- Publication number
- BE774741A BE774741A BE774741A BE774741A BE774741A BE 774741 A BE774741 A BE 774741A BE 774741 A BE774741 A BE 774741A BE 774741 A BE774741 A BE 774741A BE 774741 A BE774741 A BE 774741A
- Authority
- BE
- Belgium
- Prior art keywords
- formyl
- indane
- preparation
- Prior art date
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
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| DE19702053736 DE2053736C3 (de) | 1970-11-02 | 1970-11-02 | Verfahren zur Herstellung von 1- und 2-Formylindan durch die Oxo-Synthese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE774741A true BE774741A (fr) | 1972-05-02 |
Family
ID=5786878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE774741A BE774741A (fr) | 1970-11-02 | 1971-10-29 | Procede de preparation de formyl-1- et formyl-2-indane |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT307394B (fr) |
| BE (1) | BE774741A (fr) |
| CA (1) | CA978992A (fr) |
| CH (1) | CH558317A (fr) |
| DE (1) | DE2053736C3 (fr) |
| GB (1) | GB1358081A (fr) |
| NL (1) | NL7114729A (fr) |
| SE (1) | SE377111B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342612B1 (en) | 2001-01-26 | 2002-01-29 | International Flavors & Fragrances Inc. | Indane aldehydes and derivatives |
-
1970
- 1970-11-02 DE DE19702053736 patent/DE2053736C3/de not_active Expired
-
1971
- 1971-10-05 CH CH1451871A patent/CH558317A/xx not_active IP Right Cessation
- 1971-10-26 NL NL7114729A patent/NL7114729A/xx not_active Application Discontinuation
- 1971-10-29 AT AT936371A patent/AT307394B/de not_active IP Right Cessation
- 1971-10-29 BE BE774741A patent/BE774741A/fr not_active IP Right Cessation
- 1971-11-01 SE SE1389971A patent/SE377111B/xx unknown
- 1971-11-01 GB GB5061571A patent/GB1358081A/en not_active Expired
- 1971-11-01 CA CA126,617A patent/CA978992A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7114729A (fr) | 1972-05-04 |
| AT307394B (de) | 1973-05-25 |
| DE2053736C3 (de) | 1974-06-06 |
| DE2053736A1 (de) | 1972-05-10 |
| DE2053736B2 (de) | 1973-10-31 |
| GB1358081A (en) | 1974-06-26 |
| SE377111B (fr) | 1975-06-23 |
| CA978992A (en) | 1975-12-02 |
| CH558317A (de) | 1975-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BADISCHE ANILIN & SODAFABRIK A.G. Effective date: 19861031 |