CH510610A - Process for the production of new acetic acid derivatives - Google Patents
Process for the production of new acetic acid derivativesInfo
- Publication number
- CH510610A CH510610A CH1524770A CH1524770A CH510610A CH 510610 A CH510610 A CH 510610A CH 1524770 A CH1524770 A CH 1524770A CH 1524770 A CH1524770 A CH 1524770A CH 510610 A CH510610 A CH 510610A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- acetic acid
- acid derivatives
- new acetic
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
-
- 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
- C07C51/38—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 by decarboxylation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
- C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61745667A | 1967-02-21 | 1967-02-21 | |
US65335067A | 1967-07-14 | 1967-07-14 | |
CH198668A CH514581A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
CH510610A true CH510610A (en) | 1971-07-31 |
Family
ID=27173386
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1525070A CH509963A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524570A CH514583A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524770A CH510610A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524870A CH510611A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524970A CH509959A (en) | 1967-02-21 | 1968-02-09 | Hypocholesterolaemic diphenoxyacetic acidderivs |
CH1524670A CH510609A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1525070A CH509963A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524570A CH514583A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1524870A CH510611A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
CH1524970A CH509959A (en) | 1967-02-21 | 1968-02-09 | Hypocholesterolaemic diphenoxyacetic acidderivs |
CH1524670A CH510609A (en) | 1967-02-21 | 1968-02-09 | Process for the production of new acetic acid derivatives |
Country Status (1)
Country | Link |
---|---|
CH (6) | CH509963A (en) |
-
1968
- 1968-02-09 CH CH1525070A patent/CH509963A/en not_active IP Right Cessation
- 1968-02-09 CH CH1524570A patent/CH514583A/en not_active IP Right Cessation
- 1968-02-09 CH CH1524770A patent/CH510610A/en not_active IP Right Cessation
- 1968-02-09 CH CH1524870A patent/CH510611A/en not_active IP Right Cessation
- 1968-02-09 CH CH1524970A patent/CH509959A/en not_active IP Right Cessation
- 1968-02-09 CH CH1524670A patent/CH510609A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH514583A (en) | 1971-10-31 |
CH509963A (en) | 1971-07-15 |
CH510609A (en) | 1971-07-31 |
CH509959A (en) | 1971-07-15 |
CH510611A (en) | 1971-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |