CH477457A - Verfahren zur Herstellung von Carbonsäure-N-methylpiperaziden - Google Patents
Verfahren zur Herstellung von Carbonsäure-N-methylpiperazidenInfo
- Publication number
- CH477457A CH477457A CH1728868A CH1728868A CH477457A CH 477457 A CH477457 A CH 477457A CH 1728868 A CH1728868 A CH 1728868A CH 1728868 A CH1728868 A CH 1728868A CH 477457 A CH477457 A CH 477457A
- Authority
- CH
- Switzerland
- Prior art keywords
- methylpiperazides
- preparation
- carboxylic acid
- carboxylic
- acid
- 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
- C07D295/16—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 acylated on ring nitrogen atoms
- C07D295/18—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 acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/26—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for producing frozen sweets on sticks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0045069 | 1965-01-27 | ||
| CH90266A CH474526A (de) | 1965-01-27 | 1966-01-24 | Verfahren zur Herstellung von Carbonsäure-N-methyl-piperaziden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH477457A true CH477457A (de) | 1969-08-31 |
Family
ID=25686058
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1728868A CH477457A (de) | 1965-01-27 | 1966-01-24 | Verfahren zur Herstellung von Carbonsäure-N-methylpiperaziden |
| CH1728968A CH474527A (de) | 1965-01-27 | 1966-01-24 | Verfahren zur Herstellung von Carbonsäure-N-methyl-piperaziden |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1728968A CH474527A (de) | 1965-01-27 | 1966-01-24 | Verfahren zur Herstellung von Carbonsäure-N-methyl-piperaziden |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH477457A (de) |
-
1966
- 1966-01-24 CH CH1728868A patent/CH477457A/de not_active IP Right Cessation
- 1966-01-24 CH CH1728968A patent/CH474527A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH474527A (de) | 1969-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |