CH489468A - Verfahren zur Herstellung neuer Malonsäure-Derivate - Google Patents
Verfahren zur Herstellung neuer Malonsäure-DerivateInfo
- Publication number
- CH489468A CH489468A CH650067A CH650067A CH489468A CH 489468 A CH489468 A CH 489468A CH 650067 A CH650067 A CH 650067A CH 650067 A CH650067 A CH 650067A CH 489468 A CH489468 A CH 489468A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- acid derivatives
- malonic acid
- new
- new malonic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US555822A US3448105A (en) | 1966-06-07 | 1966-06-07 | Basic esters of malonic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH489468A true CH489468A (de) | 1970-04-30 |
Family
ID=24218759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH650067A CH489468A (de) | 1966-06-07 | 1967-05-08 | Verfahren zur Herstellung neuer Malonsäure-Derivate |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3448105A (de) |
| CH (1) | CH489468A (de) |
| DE (1) | DE1695731A1 (de) |
| ES (1) | ES341416A1 (de) |
| FR (1) | FR6908M (de) |
| GB (1) | GB1183924A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2163487A1 (de) * | 1971-12-18 | 1973-07-27 | Merck Patent Gmbh |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3546229A (en) * | 1967-07-14 | 1970-12-08 | Sandoz Ag | Derivatives of acetic acid |
| US3683086A (en) * | 1970-07-13 | 1972-08-08 | Sandoz Ag | Derivatives of acetic acid for the alleviation of hyperlipemia |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL74787C (de) * | 1950-11-13 |
-
1966
- 1966-06-07 US US555822A patent/US3448105A/en not_active Expired - Lifetime
-
1967
- 1967-05-08 CH CH650067A patent/CH489468A/de not_active IP Right Cessation
- 1967-05-16 GB GB22707/67A patent/GB1183924A/en not_active Expired
- 1967-06-03 DE DE19671695731 patent/DE1695731A1/de active Pending
- 1967-06-05 ES ES341416A patent/ES341416A1/es not_active Expired
- 1967-09-01 FR FR119680A patent/FR6908M/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2163487A1 (de) * | 1971-12-18 | 1973-07-27 | Merck Patent Gmbh |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1183924A (en) | 1970-03-11 |
| DE1695731A1 (de) | 1971-04-22 |
| US3448105A (en) | 1969-06-03 |
| ES341416A1 (es) | 1968-09-16 |
| FR6908M (de) | 1969-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |