JPS4916420B1 - - Google Patents
Info
- Publication number
- JPS4916420B1 JPS4916420B1 JP44084307A JP8430769A JPS4916420B1 JP S4916420 B1 JPS4916420 B1 JP S4916420B1 JP 44084307 A JP44084307 A JP 44084307A JP 8430769 A JP8430769 A JP 8430769A JP S4916420 B1 JPS4916420 B1 JP S4916420B1
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/20—All rings being cycloaliphatic the ring system containing seven carbon atoms
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)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB50497/68A GB1218375A (en) | 1968-10-24 | 1968-10-24 | Process for the production of 3,6 endomethylene-1,2,3,6-tetrahydrophthalic anhydride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916420B1 true JPS4916420B1 (enExample) | 1974-04-22 |
Family
ID=10456120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44084307A Pending JPS4916420B1 (enExample) | 1968-10-24 | 1969-10-23 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4916420B1 (enExample) |
| DE (1) | DE1953204A1 (enExample) |
| GB (1) | GB1218375A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102559U (enExample) * | 1975-02-15 | 1976-08-17 | ||
| JPS51128960U (enExample) * | 1975-04-12 | 1976-10-18 | ||
| JPS5362875U (enExample) * | 1976-10-30 | 1978-05-27 |
-
1968
- 1968-10-24 GB GB50497/68A patent/GB1218375A/en not_active Expired
-
1969
- 1969-10-22 DE DE19691953204 patent/DE1953204A1/de active Pending
- 1969-10-23 JP JP44084307A patent/JPS4916420B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102559U (enExample) * | 1975-02-15 | 1976-08-17 | ||
| JPS51128960U (enExample) * | 1975-04-12 | 1976-10-18 | ||
| JPS5362875U (enExample) * | 1976-10-30 | 1978-05-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1218375A (en) | 1971-01-06 |
| DE1953204A1 (de) | 1970-06-04 |