AT306034B - Verfahren zur Herstellung von neuen Piperazinderivaten - Google Patents
Verfahren zur Herstellung von neuen PiperazinderivatenInfo
- Publication number
- AT306034B AT306034B AT364871A AT364871A AT306034B AT 306034 B AT306034 B AT 306034B AT 364871 A AT364871 A AT 364871A AT 364871 A AT364871 A AT 364871A AT 306034 B AT306034 B AT 306034B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- piperazine derivatives
- new piperazine
- new
- derivatives
- Prior art date
Links
- 150000004885 piperazines Chemical class 0.000 title 1
- 229940066771 systemic antihistamines piperazine derivative Drugs 0.000 title 1
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
- C07D295/20—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 carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/205—Radicals derived from carbonic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
- C07D295/10—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 doubly bound oxygen or sulphur atoms
- C07D295/112—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- C07D295/116—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings with the doubly bound oxygen or sulfur atoms directly attached to a carbocyclic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702021262 DE2021262A1 (de) | 1970-04-30 | 1970-04-30 | Piperazinderivate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT306034B true AT306034B (de) | 1973-03-26 |
Family
ID=5769925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT364871A AT306034B (de) | 1970-04-30 | 1971-04-28 | Verfahren zur Herstellung von neuen Piperazinderivaten |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3728340A (de) |
| AT (1) | AT306034B (de) |
| BE (1) | BE766587A (de) |
| CA (1) | CA942746A (de) |
| CH (1) | CH551984A (de) |
| DE (1) | DE2021262A1 (de) |
| FR (1) | FR2092115B1 (de) |
| GB (1) | GB1298524A (de) |
| NL (1) | NL7105315A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4164514A (en) * | 1972-12-06 | 1979-08-14 | Pfizer Inc. | 2-Aminomethyleneindanone analgesic agents |
| US4218461A (en) * | 1979-08-15 | 1980-08-19 | E. R. Squibb & Sons, Inc. | 2,3-Dihydro-2-[(1H-imidazol-1-yl)-methylene]-1H-inden-1-ones |
| NZ196284A (en) * | 1980-02-29 | 1983-12-16 | Kefalas As | 1-piperazino-3-phenylindane derivatives:pharmaceutical compositions |
| FI95572C (fi) * | 1987-06-22 | 1996-02-26 | Eisai Co Ltd | Menetelmä lääkeaineena käyttökelpoisen piperidiinijohdannaisten tai sen farmaseuttisen suolan valmistamiseksi |
| DK0985414T3 (da) * | 1998-05-26 | 2003-12-29 | Pfizer Prod Inc | Lægemiddel til behandling af glaukome og iskæmisk retinopati |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2441069A (en) * | 1943-08-20 | 1948-05-04 | Ciba Pharm Prod Inc | 2-amino-methyl-indenes and their production |
| US3454565A (en) * | 1966-10-05 | 1969-07-08 | American Cyanamid Co | Novel indanones |
-
1970
- 1970-04-30 DE DE19702021262 patent/DE2021262A1/de active Pending
-
1971
- 1971-04-20 NL NL7105315A patent/NL7105315A/xx unknown
- 1971-04-27 US US00137997A patent/US3728340A/en not_active Expired - Lifetime
- 1971-04-28 AT AT364871A patent/AT306034B/de not_active IP Right Cessation
- 1971-04-29 CH CH633971A patent/CH551984A/de not_active IP Right Cessation
- 1971-04-29 FR FR7115417A patent/FR2092115B1/fr not_active Expired
- 1971-04-30 CA CA111,832A patent/CA942746A/en not_active Expired
- 1971-04-30 BE BE766587A patent/BE766587A/xx unknown
- 1971-04-30 GB GB02413/71A patent/GB1298524A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7105315A (de) | 1971-11-02 |
| FR2092115B1 (de) | 1974-04-12 |
| CA942746A (en) | 1974-02-26 |
| CH551984A (de) | 1974-07-31 |
| DE2021262A1 (de) | 1971-11-11 |
| GB1298524A (en) | 1972-12-06 |
| US3728340A (en) | 1973-04-17 |
| FR2092115A1 (de) | 1972-01-21 |
| BE766587A (fr) | 1971-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |