JPS57102832A - Preparation of cyclopentenolones - Google Patents
Preparation of cyclopentenolonesInfo
- Publication number
- JPS57102832A JPS57102832A JP55178326A JP17832680A JPS57102832A JP S57102832 A JPS57102832 A JP S57102832A JP 55178326 A JP55178326 A JP 55178326A JP 17832680 A JP17832680 A JP 17832680A JP S57102832 A JPS57102832 A JP S57102832A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- acid
- pref
- aqueous solvent
- formulai
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55178326A JPS57102832A (en) | 1980-12-16 | 1980-12-16 | Preparation of cyclopentenolones |
US06/324,135 US4398043A (en) | 1980-12-10 | 1981-11-23 | Process for preparing cyclopentenolones |
EP81110282A EP0053842B1 (en) | 1980-12-10 | 1981-12-09 | Process for preparing cyclopentenolones |
DE8181110282T DE3165126D1 (en) | 1980-12-10 | 1981-12-09 | Process for preparing cyclopentenolones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55178326A JPS57102832A (en) | 1980-12-16 | 1980-12-16 | Preparation of cyclopentenolones |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57102832A true JPS57102832A (en) | 1982-06-26 |
JPS6254418B2 JPS6254418B2 (enrdf_load_stackoverflow) | 1987-11-14 |
Family
ID=16046524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55178326A Granted JPS57102832A (en) | 1980-12-10 | 1980-12-16 | Preparation of cyclopentenolones |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57102832A (enrdf_load_stackoverflow) |
-
1980
- 1980-12-16 JP JP55178326A patent/JPS57102832A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6254418B2 (enrdf_load_stackoverflow) | 1987-11-14 |
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