PL110749B1 - Method of producing hydratropic acid or alkyl derivatives thereof - Google Patents
Method of producing hydratropic acid or alkyl derivatives thereof Download PDFInfo
- Publication number
- PL110749B1 PL110749B1 PL1975179519A PL17951975A PL110749B1 PL 110749 B1 PL110749 B1 PL 110749B1 PL 1975179519 A PL1975179519 A PL 1975179519A PL 17951975 A PL17951975 A PL 17951975A PL 110749 B1 PL110749 B1 PL 110749B1
- Authority
- PL
- Poland
- Prior art keywords
- acid
- formula
- cyclohexanone
- mixture
- yield
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/83—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- 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
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT47762/75A IT1047759B (it) | 1975-01-21 | 1975-01-21 | Sintesi dell acido idratropico e di suoi alchil derivati |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL110749B1 true PL110749B1 (en) | 1980-07-31 |
Family
ID=11262346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1975179519A PL110749B1 (en) | 1975-01-21 | 1975-04-10 | Method of producing hydratropic acid or alkyl derivatives thereof |
Country Status (12)
| Country | Link |
|---|---|
| JP (2) | JPS5530698B2 (cs) |
| BE (1) | BE837588A (cs) |
| CA (1) | CA1037965A (cs) |
| DE (1) | DE2554895A1 (cs) |
| ES (1) | ES443210A1 (cs) |
| FI (1) | FI753531A7 (cs) |
| FR (1) | FR2316210A1 (cs) |
| GB (1) | GB1521528A (cs) |
| HU (1) | HU172439B (cs) |
| IT (1) | IT1047759B (cs) |
| NL (1) | NL7600589A (cs) |
| PL (1) | PL110749B1 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189596A (en) | 1976-05-24 | 1980-02-19 | The Upjohn Company | Preparing 2-arylalkanoic acid derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237775A (en) * | 1978-08-21 | 1980-12-09 | Gould Inc. | Diaphragm for pressure sensors |
-
1975
- 1975-01-21 IT IT47762/75A patent/IT1047759B/it active
- 1975-04-10 PL PL1975179519A patent/PL110749B1/pl unknown
- 1975-04-14 JP JP4574575A patent/JPS5530698B2/ja not_active Expired
- 1975-12-01 GB GB49277/75A patent/GB1521528A/en not_active Expired
- 1975-12-04 ES ES443210A patent/ES443210A1/es not_active Expired
- 1975-12-05 DE DE19752554895 patent/DE2554895A1/de not_active Withdrawn
- 1975-12-15 FI FI753531A patent/FI753531A7/fi not_active Application Discontinuation
- 1975-12-30 FR FR7540166A patent/FR2316210A1/fr not_active Withdrawn
-
1976
- 1976-01-15 BE BE163530A patent/BE837588A/xx unknown
- 1976-01-20 HU HU76AI00000250A patent/HU172439B/hu unknown
- 1976-01-20 CA CA243,884A patent/CA1037965A/en not_active Expired
- 1976-01-21 NL NL7600589A patent/NL7600589A/xx not_active Application Discontinuation
-
1980
- 1980-03-12 JP JP55032114A patent/JPS5817179B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5817179B2 (ja) | 1983-04-05 |
| GB1521528A (en) | 1978-08-16 |
| ES443210A1 (es) | 1977-09-16 |
| NL7600589A (nl) | 1976-07-23 |
| JPS55143932A (en) | 1980-11-10 |
| CA1037965A (en) | 1978-09-05 |
| FI753531A7 (cs) | 1976-07-22 |
| DE2554895A1 (de) | 1976-07-22 |
| BE837588A (fr) | 1976-07-15 |
| IT1047759B (it) | 1980-10-20 |
| JPS5530698B2 (cs) | 1980-08-13 |
| HU172439B (hu) | 1978-09-28 |
| JPS5186441A (cs) | 1976-07-29 |
| FR2316210A1 (fr) | 1977-01-28 |
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