JPS4810451B1 - - Google Patents
Info
- Publication number
- JPS4810451B1 JPS4810451B1 JP44003467A JP346769A JPS4810451B1 JP S4810451 B1 JPS4810451 B1 JP S4810451B1 JP 44003467 A JP44003467 A JP 44003467A JP 346769 A JP346769 A JP 346769A JP S4810451 B1 JPS4810451 B1 JP S4810451B1
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB302668 | 1968-01-19 | ||
| GB3653668A GB1219331A (en) | 1968-01-19 | 1968-01-19 | Improvements in and relating to the production of carbonyl compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4810451B1 true JPS4810451B1 (fr) | 1973-04-03 |
Family
ID=26237946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44003467A Pending JPS4810451B1 (fr) | 1968-01-19 | 1969-01-20 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4810451B1 (fr) |
| BE (1) | BE727078A (fr) |
| DE (1) | DE1902329A1 (fr) |
| FR (1) | FR2000453A1 (fr) |
| GB (1) | GB1219331A (fr) |
| NL (1) | NL6900794A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175089A (en) * | 1968-03-20 | 1979-11-20 | Mobil Oil Corporation | Preparation of gamma-butyrolactones |
| GB1527989A (en) * | 1975-07-11 | 1978-10-11 | Ici Ltd | 4-dihalovinyl-3,3-dimethylbutyrolactones and their use in the production of insecticides |
| US4247467A (en) * | 1978-12-26 | 1981-01-27 | National Distillers And Chemical Corp. | Preparation of gamma-lactones |
-
1968
- 1968-01-19 GB GB3653668A patent/GB1219331A/en not_active Expired
-
1969
- 1969-01-17 FR FR6900833A patent/FR2000453A1/fr not_active Withdrawn
- 1969-01-17 BE BE727078D patent/BE727078A/xx unknown
- 1969-01-17 DE DE19691902329 patent/DE1902329A1/de active Pending
- 1969-01-17 NL NL6900794A patent/NL6900794A/xx unknown
- 1969-01-20 JP JP44003467A patent/JPS4810451B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE727078A (fr) | 1969-07-17 |
| DE1902329A1 (de) | 1969-11-27 |
| FR2000453A1 (fr) | 1969-09-05 |
| NL6900794A (fr) | 1969-07-22 |
| GB1219331A (en) | 1971-01-13 |