BE794804A - PROCESS FOR THE PREPARATION OF DERIVATIVES OF PIPERAZINE, AND PRODUCTS OBTAINED - Google Patents
PROCESS FOR THE PREPARATION OF DERIVATIVES OF PIPERAZINE, AND PRODUCTS OBTAINEDInfo
- Publication number
- BE794804A BE794804A BE794804DA BE794804A BE 794804 A BE794804 A BE 794804A BE 794804D A BE794804D A BE 794804DA BE 794804 A BE794804 A BE 794804A
- Authority
- BE
- Belgium
- Prior art keywords
- piperazine
- derivatives
- preparation
- products obtained
- products
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/10—Spiro-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH142072A CH571004A5 (en) | 1972-02-01 | 1972-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE794804A true BE794804A (en) | 1973-05-16 |
Family
ID=4210035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE794804D BE794804A (en) | 1972-02-01 | PROCESS FOR THE PREPARATION OF DERIVATIVES OF PIPERAZINE, AND PRODUCTS OBTAINED |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5343511B2 (en) |
AT (1) | AT331250B (en) |
BE (1) | BE794804A (en) |
CA (1) | CA994772A (en) |
CH (1) | CH571004A5 (en) |
DE (1) | DE2304708A1 (en) |
ES (1) | ES411147A1 (en) |
FR (1) | FR2173982B1 (en) |
GB (1) | GB1424611A (en) |
HU (1) | HU168740B (en) |
IL (1) | IL41440A (en) |
NL (1) | NL7301488A (en) |
NO (1) | NO138090C (en) |
ZA (2) | ZA73730B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2341110A1 (en) * | 1973-08-14 | 1975-02-27 | Crc Ricerca Chim | PROCESS FOR THE PRODUCTION OF PIPERAZINE DERIVATIVES |
DE2938557A1 (en) * | 1979-09-24 | 1981-04-23 | Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried | Motor driven twin screw rotor compressor - is liquid cooled and lubricated by injection into compression chamber |
DK154078C (en) * | 1981-02-06 | 1989-05-22 | Ucb Sa | METHOD OF ANALOGUE FOR THE PREPARATION OF 2- (2- (4- (DIPHENYL-METHYL) -1-PIPERAZINYL) ETHOXY) -ACETAMIDES OR ACID ADDITION SALTS. |
JPS57134381U (en) * | 1981-02-17 | 1982-08-21 |
-
0
- BE BE794804D patent/BE794804A/en unknown
-
1972
- 1972-02-01 CH CH142072A patent/CH571004A5/xx not_active IP Right Cessation
-
1973
- 1973-01-26 AT AT69973*#A patent/AT331250B/en not_active IP Right Cessation
- 1973-01-29 NO NO353/73A patent/NO138090C/en unknown
- 1973-01-30 HU HUCA342A patent/HU168740B/hu unknown
- 1973-01-31 IL IL41440A patent/IL41440A/en unknown
- 1973-01-31 DE DE2304708A patent/DE2304708A1/en active Pending
- 1973-01-31 ES ES411147A patent/ES411147A1/en not_active Expired
- 1973-01-31 CA CA162,943A patent/CA994772A/en not_active Expired
- 1973-02-01 NL NL7301488A patent/NL7301488A/xx not_active Application Discontinuation
- 1973-02-01 ZA ZA730730A patent/ZA73730B/en unknown
- 1973-02-01 FR FR7303599A patent/FR2173982B1/fr not_active Expired
- 1973-02-01 GB GB507673A patent/GB1424611A/en not_active Expired
- 1973-02-01 JP JP1333973A patent/JPS5343511B2/ja not_active Expired
-
1974
- 1974-07-31 ZA ZA00744892A patent/ZA744892B/en unknown
Also Published As
Publication number | Publication date |
---|---|
HU168740B (en) | 1976-07-28 |
AT331250B (en) | 1976-08-10 |
IL41440A (en) | 1976-05-31 |
ATA69973A (en) | 1975-11-15 |
ES411147A1 (en) | 1975-12-01 |
NL7301488A (en) | 1973-08-03 |
NO138090B (en) | 1978-03-20 |
FR2173982A1 (en) | 1973-10-12 |
JPS4881879A (en) | 1973-11-01 |
ZA73730B (en) | 1974-04-24 |
NO138090C (en) | 1978-06-28 |
DE2304708A1 (en) | 1973-08-23 |
IL41440A0 (en) | 1973-03-30 |
CA994772A (en) | 1976-08-10 |
ZA744892B (en) | 1975-08-27 |
GB1424611A (en) | 1976-02-11 |
JPS5343511B2 (en) | 1978-11-20 |
FR2173982B1 (en) | 1978-03-24 |
CH571004A5 (en) | 1975-12-31 |
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