GB1358081A - Production of1-and-2-formylindane - Google Patents
Production of1-and-2-formylindaneInfo
- Publication number
- GB1358081A GB1358081A GB5061571A GB5061571A GB1358081A GB 1358081 A GB1358081 A GB 1358081A GB 5061571 A GB5061571 A GB 5061571A GB 5061571 A GB5061571 A GB 5061571A GB 1358081 A GB1358081 A GB 1358081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formyl
- indane
- nov
- formylindane
- production
- Prior art date
- 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
- C07C45/49—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)
Abstract
1358081 Formyl indanes BADISCHE ANILIN- & SODA-FABRIK AG 1 Nov 1971 [2 Nov 1970] 50615/71 Heading C2C 1-Formyl indane and 2-formyl indane are prepared by reacting indene by the oxo method with carbon monoxide and hydrogen at 50- 200‹ C. and 50-1000 atmospheres pressure in the presence of a rhodium carbonyl complex.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702053736 DE2053736C3 (en) | 1970-11-02 | 1970-11-02 | Process for the production of 1- and 2-formylindane by the oxo synthesis |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1358081A true GB1358081A (en) | 1974-06-26 |
Family
ID=5786878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5061571A Expired GB1358081A (en) | 1970-11-02 | 1971-11-01 | Production of1-and-2-formylindane |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT307394B (en) |
BE (1) | BE774741A (en) |
CA (1) | CA978992A (en) |
CH (1) | CH558317A (en) |
DE (1) | DE2053736C3 (en) |
GB (1) | GB1358081A (en) |
NL (1) | NL7114729A (en) |
SE (1) | SE377111B (en) |
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/en not_active Expired
-
1971
- 1971-10-05 CH CH1451871A patent/CH558317A/en not_active IP Right Cessation
- 1971-10-26 NL NL7114729A patent/NL7114729A/xx not_active Application Discontinuation
- 1971-10-29 AT AT936371A patent/AT307394B/en not_active IP Right Cessation
- 1971-10-29 BE BE774741A patent/BE774741A/en 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 |
---|---|
SE377111B (en) | 1975-06-23 |
AT307394B (en) | 1973-05-25 |
BE774741A (en) | 1972-05-02 |
DE2053736A1 (en) | 1972-05-10 |
CA978992A (en) | 1975-12-02 |
NL7114729A (en) | 1972-05-04 |
DE2053736B2 (en) | 1973-10-31 |
CH558317A (en) | 1975-01-31 |
DE2053736C3 (en) | 1974-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |