JPS505321A - - Google Patents
Info
- Publication number
- JPS505321A JPS505321A JP49039759A JP3975974A JPS505321A JP S505321 A JPS505321 A JP S505321A JP 49039759 A JP49039759 A JP 49039759A JP 3975974 A JP3975974 A JP 3975974A JP S505321 A JPS505321 A JP S505321A
- Authority
- JP
- Japan
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/395—Saturated compounds containing a keto group being part of a ring of a five-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34959473A | 1973-04-09 | 1973-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS505321A true JPS505321A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-21 |
| JPS573666B2 JPS573666B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-22 |
Family
ID=23373106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3975974A Expired JPS573666B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-09 | 1974-04-08 |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997024308A1 (fr) * | 1995-12-29 | 1997-07-10 | Nippon Zeon Co., Ltd. | Procede de preparation de composes carbonyle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931322A (en) * | 1974-01-25 | 1976-01-06 | Hoffmann-La Roche Inc. | Synthesis of 2-alkyl-cyclopentan-1,3-diones |
| GB2088354A (en) * | 1980-11-07 | 1982-06-09 | Shell Int Research | Preparation of a-pivaloyl acetic esters |
| DE4003423A1 (de) * | 1990-02-06 | 1991-08-08 | Basf Ag | Verfahren zur herstellung von ungesaettigten und gesaettigten carbonylverbindungen |
| GB0922204D0 (en) | 2009-12-18 | 2010-02-03 | Givaudan Sa | Organic Compounds |
-
1973
- 1973-04-09 US US00349594A patent/US3798259A/en not_active Expired - Lifetime
-
1974
- 1974-03-01 CH CH293074A patent/CH590817A5/de not_active IP Right Cessation
- 1974-03-05 IL IL44351A patent/IL44351A/en unknown
- 1974-03-29 NL NL7404329A patent/NL7404329A/xx not_active Application Discontinuation
- 1974-04-02 DE DE2415931A patent/DE2415931A1/de not_active Ceased
- 1974-04-05 FR FR7412134A patent/FR2224438B1/fr not_active Expired
- 1974-04-08 JP JP3975974A patent/JPS573666B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997024308A1 (fr) * | 1995-12-29 | 1997-07-10 | Nippon Zeon Co., Ltd. | Procede de preparation de composes carbonyle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224438B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-28 |
| DE2415931A1 (de) | 1974-10-17 |
| NL7404329A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-11 |
| JPS573666B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-22 |
| US3798259A (en) | 1974-03-19 |
| CH590817A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-08-31 |
| FR2224438A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-31 |
| IL44351A (en) | 1977-01-31 |
| IL44351A0 (en) | 1974-06-30 |