CH481049A - Verfahren zur Herstellung neuer Malonsäure-Derivate - Google Patents
Verfahren zur Herstellung neuer Malonsäure-DerivateInfo
- Publication number
- CH481049A CH481049A CH1136469A CH1136469A CH481049A CH 481049 A CH481049 A CH 481049A CH 1136469 A CH1136469 A CH 1136469A CH 1136469 A CH1136469 A CH 1136469A CH 481049 A CH481049 A CH 481049A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- acid derivatives
- malonic acid
- new
- new malonic
- Prior art date
Links
- 150000002690 malonic acid derivatives Chemical class 0.000 title 1
Classifications
-
- 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
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- 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
- C07C51/58—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51945966A | 1966-01-10 | 1966-01-10 | |
| US52993466A | 1966-02-25 | 1966-02-25 | |
| US54777166A | 1966-05-05 | 1966-05-05 | |
| US56957866A | 1966-08-02 | 1966-08-02 | |
| US57076566A | 1966-08-02 | 1966-08-02 | |
| US57755966A | 1966-08-02 | 1966-08-02 | |
| CH1848866A CH481047A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH481049A true CH481049A (de) | 1969-11-15 |
Family
ID=27561163
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1136369A CH481039A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
| CH1136169A CH481048A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
| CH1136269A CH481038A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
| CH1136469A CH481049A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1136369A CH481039A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
| CH1136169A CH481048A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
| CH1136269A CH481038A (de) | 1966-01-10 | 1966-12-23 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
Country Status (1)
| Country | Link |
|---|---|
| CH (4) | CH481039A (de) |
-
1966
- 1966-12-23 CH CH1136369A patent/CH481039A/de not_active IP Right Cessation
- 1966-12-23 CH CH1136169A patent/CH481048A/de not_active IP Right Cessation
- 1966-12-23 CH CH1136269A patent/CH481038A/de not_active IP Right Cessation
- 1966-12-23 CH CH1136469A patent/CH481049A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH481039A (de) | 1969-11-15 |
| CH481038A (de) | 1969-11-15 |
| CH481048A (de) | 1969-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |