IT1063087B - PROCEDURE FOR PREPARING PIPERAZINIC-N-REPLACED COMPOUNDS - Google Patents
PROCEDURE FOR PREPARING PIPERAZINIC-N-REPLACED COMPOUNDSInfo
- Publication number
- IT1063087B IT1063087B IT23850/76A IT2385076A IT1063087B IT 1063087 B IT1063087 B IT 1063087B IT 23850/76 A IT23850/76 A IT 23850/76A IT 2385076 A IT2385076 A IT 2385076A IT 1063087 B IT1063087 B IT 1063087B
- Authority
- IT
- Italy
- Prior art keywords
- piperazinic
- preparing
- procedure
- compounds
- replaced
- 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
- C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
- C07D295/03—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring with the ring nitrogen atoms directly attached to acyclic 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
- C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/023—Preparation; Separation; Stabilisation; Use of additives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58300675A | 1975-06-02 | 1975-06-02 | |
| US58300575A | 1975-06-02 | 1975-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1063087B true IT1063087B (en) | 1985-02-11 |
Family
ID=27078704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23850/76A IT1063087B (en) | 1975-06-02 | 1976-06-01 | PROCEDURE FOR PREPARING PIPERAZINIC-N-REPLACED COMPOUNDS |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51149290A (en) |
| DE (1) | DE2624042A1 (en) |
| FR (1) | FR2313369A1 (en) |
| GB (1) | GB1491390A (en) |
| IT (1) | IT1063087B (en) |
| NL (1) | NL7605640A (en) |
| NO (1) | NO761856L (en) |
| SE (1) | SE7606174L (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742679A (en) * | 1980-08-29 | 1982-03-10 | Otsuka Pharmaceut Co Ltd | Preparation of phenylpiperazine derivative |
| DE3605005A1 (en) * | 1986-02-18 | 1987-08-20 | Basf Ag | METHOD FOR PRODUCING N-METHYLPIPERAZINE |
| DE4008322A1 (en) * | 1990-03-15 | 1991-09-19 | Basf Ag | METHOD FOR PRODUCING N-ARYL-SUBSTITUTED 2-AMINOALKYL-2-HYDROXYALKYLAMINES AND N-ARYL-SUBSTITUTED PIPERAZINES |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2636033A (en) | 1950-06-01 | 1953-04-21 | Colgate Palmolive Peet Co | Process for preparing n-n' dialkanol piperazine |
| DE1002359B (en) | 1954-01-30 | 1957-02-14 | Hoechst Ag | Process for the preparation of N, N'-Dioxyaethylpiperazine |
| US2910477A (en) | 1956-10-18 | 1959-10-27 | Dow Chemical Co | Preparation of piperazine |
| US3869527A (en) | 1971-08-17 | 1975-03-04 | Leo Ab | Secondary phosphate esters |
| GB1424513A (en) | 1972-06-13 | 1976-02-11 | Ciba Geigy Ag | Organic phosphates |
-
1976
- 1976-05-14 GB GB19962/76A patent/GB1491390A/en not_active Expired
- 1976-05-26 NL NL7605640A patent/NL7605640A/en not_active Application Discontinuation
- 1976-05-28 DE DE19762624042 patent/DE2624042A1/en active Pending
- 1976-05-31 FR FR7616316A patent/FR2313369A1/en active Granted
- 1976-06-01 NO NO761856A patent/NO761856L/no unknown
- 1976-06-01 JP JP51062987A patent/JPS51149290A/en active Pending
- 1976-06-01 SE SE7606174*7A patent/SE7606174L/en unknown
- 1976-06-01 IT IT23850/76A patent/IT1063087B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51149290A (en) | 1976-12-22 |
| NO761856L (en) | 1976-12-03 |
| SE7606174L (en) | 1976-12-03 |
| GB1491390A (en) | 1977-11-09 |
| FR2313369A1 (en) | 1976-12-31 |
| NL7605640A (en) | 1976-12-06 |
| DE2624042A1 (en) | 1976-12-23 |
| FR2313369B3 (en) | 1979-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX4502E (en) | PROCEDURE FOR PREPARING 9ALFA-HIDROXIANDROSTENODIONA | |
| MX4047E (en) | PROCEDURE FOR PREPARING ARCHALIMIDAZOLES | |
| SE431089B (en) | PROCEDURE FOR PREPARING BETA-METYLTIO-PROPIONAL HEAD | |
| IT1070586B (en) | PROCEDURE FOR PREPARING POLYOLEFINS | |
| MX3638E (en) | PROCEDURE FOR PREPARING METHYLPIRAZOLYLAMIDES | |
| MX3654E (en) | PROCEDURE FOR PREPARING SULFONYLBENCIMIDAZOLE COMPOUNDS | |
| IT1071480B (en) | PROCEDURE FOR PREPARING 2-AZETIDINONE COMPOUNDS | |
| MX3972E (en) | PROCEDURE FOR PREPARING 2-AROIL-3-PHENYLBENZOTIOPHENE COMPOUNDS | |
| IT1058583B (en) | PROCEDURE FOR PREPARING HYDROXYBENZALDEHYDES | |
| MX3737E (en) | PROCEDURE FOR PREPARING RIFAMACINE COMPOUNDS | |
| BG25074A3 (en) | METHOD FOR PREPARING SUBSTITUTED PERHALOALKYLAMIDINES | |
| MX143361A (en) | PROCEDURE FOR PREPARING AZINAS | |
| DK164476A (en) | PROCEDURE FOR PREPARING PIPERAZINYLPYRAZINE COMPOUNDS | |
| SE416479B (en) | PROCEDURE FOR PREPARING HOGRENA ALKOLYMETHALOGENIC CRYSTALS | |
| SE7613768L (en) | PROCEDURE FOR PREPARING PENICILLINES | |
| IT1069076B (en) | PROCEDURE FOR PRODUCING TRICHLOROMETHL TRIFLUOROMETHYLBENZOL | |
| MX3832E (en) | PROCEDURE FOR PREPARING PIRAZOLINONES | |
| MX143993A (en) | IMPROVED PROCEDURE FOR PREPARING TRIARYLPHOSPHINS | |
| RO69885A (en) | PROCEDURE FOR PREPARING L-PYROGLUTAMYL-L-PROLINAMIDE | |
| IT1066655B (en) | PROCEDURE FOR DEPURING CAPROLATTAME | |
| IT1066658B (en) | PROCEDURE FOR PRODUCING AZODICARBOSSAMIDE | |
| IT1068946B (en) | PROCEDURE FOR PREPARING TRIEMTYL HYDROKINONE | |
| IT1069085B (en) | PROCEDURE FOR MAKING TRICHLOROMETHL-TRIFLUOROMETHL-BENZOLS | |
| IT1065800B (en) | PROCEDURE FOR PREPARING TRIMETIL-3,5,5 CICLOESEN-2 DIONE-1,4 | |
| MX3513E (en) | PROCEDURE FOR PREPARING FORMAMIDOSULPHENYLANINE COMPOUNDS |