JPS50117710A - - Google Patents
Info
- Publication number
- JPS50117710A JPS50117710A JP2349175A JP2349175A JPS50117710A JP S50117710 A JPS50117710 A JP S50117710A JP 2349175 A JP2349175 A JP 2349175A JP 2349175 A JP2349175 A JP 2349175A JP S50117710 A JPS50117710 A JP S50117710A
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
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 |
|---|---|---|---|
| CH293374A CH599085A5 (en) | 1974-03-01 | 1974-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50117710A true JPS50117710A (en) | 1975-09-16 |
| JPS548650B2 JPS548650B2 (en) | 1979-04-17 |
Family
ID=4244889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2349175A Expired JPS548650B2 (en) | 1974-03-01 | 1975-02-27 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS548650B2 (en) |
| AT (1) | AT339273B (en) |
| BE (1) | BE826113A (en) |
| CH (1) | CH599085A5 (en) |
| DE (1) | DE2508779C2 (en) |
| FR (1) | FR2262656B1 (en) |
| GB (1) | GB1446537A (en) |
| IT (1) | IT1031790B (en) |
| NL (1) | NL163204C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246662A (en) * | 1984-12-28 | 1985-12-06 | Hitachi Ltd | Semiconductor device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3735211A1 (en) * | 1987-10-17 | 1989-04-27 | Huels Chemische Werke Ag | METHOD FOR PRODUCING BETA-ISOPHORONE FROM ALPHA-ISOPHORONE |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1928537C3 (en) * | 1969-06-04 | 1981-03-12 | Exxon Research and Engineering Co., 07036 Linden, N.J. | Process for obtaining pure isophorone |
-
1974
- 1974-03-01 CH CH293374A patent/CH599085A5/xx not_active IP Right Cessation
-
1975
- 1975-02-17 IT IT2033475A patent/IT1031790B/en active
- 1975-02-26 NL NL7502282A patent/NL163204C/en not_active IP Right Cessation
- 1975-02-27 JP JP2349175A patent/JPS548650B2/ja not_active Expired
- 1975-02-28 FR FR7506311A patent/FR2262656B1/fr not_active Expired
- 1975-02-28 DE DE19752508779 patent/DE2508779C2/en not_active Expired
- 1975-02-28 BE BE153850A patent/BE826113A/en not_active IP Right Cessation
- 1975-02-28 GB GB844675A patent/GB1446537A/en not_active Expired
- 1975-02-28 AT AT159175A patent/AT339273B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246662A (en) * | 1984-12-28 | 1985-12-06 | Hitachi Ltd | Semiconductor device |
| JPH0330306B2 (en) * | 1984-12-28 | 1991-04-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL163204B (en) | 1980-03-17 |
| DE2508779C2 (en) | 1986-02-13 |
| ATA159175A (en) | 1977-02-15 |
| IT1031790B (en) | 1979-05-10 |
| FR2262656A1 (en) | 1975-09-26 |
| FR2262656B1 (en) | 1980-09-26 |
| BE826113A (en) | 1975-08-28 |
| NL7502282A (en) | 1975-09-03 |
| AT339273B (en) | 1977-10-10 |
| NL163204C (en) | 1980-08-15 |
| CH599085A5 (en) | 1978-05-12 |
| DE2508779A1 (en) | 1975-09-04 |
| JPS548650B2 (en) | 1979-04-17 |
| GB1446537A (en) | 1976-08-18 |