BR5803314D0 - PROCESS FOR THE PREPARATION OF NEW PIPERAZINE DERIVATIVES - Google Patents
PROCESS FOR THE PREPARATION OF NEW PIPERAZINE DERIVATIVESInfo
- Publication number
- BR5803314D0 BR5803314D0 BR103314/58A BR10331458A BR5803314D0 BR 5803314 D0 BR5803314 D0 BR 5803314D0 BR 103314/58 A BR103314/58 A BR 103314/58A BR 10331458 A BR10331458 A BR 10331458A BR 5803314 D0 BR5803314 D0 BR 5803314D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- piperazine derivatives
- new piperazine
- new
- derivatives
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19994/57A GB883013A (en) | 1957-06-25 | 1957-06-25 | N,n-substituted piperazines |
Publications (1)
Publication Number | Publication Date |
---|---|
BR5803314D0 true BR5803314D0 (en) | 1973-05-24 |
Family
ID=10138561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR103314/58A BR5803314D0 (en) | 1957-06-25 | 1958-06-23 | PROCESS FOR THE PREPARATION OF NEW PIPERAZINE DERIVATIVES |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR5803314D0 (en) |
CH (1) | CH396006A (en) |
GB (1) | GB883013A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190946A (en) * | 1990-02-23 | 1993-03-02 | Hoffmann-La Roche Inc. | Methods and compounds |
-
1957
- 1957-06-25 GB GB19994/57A patent/GB883013A/en not_active Expired
-
1958
- 1958-06-23 BR BR103314/58A patent/BR5803314D0/en unknown
- 1958-06-24 CH CH6097058A patent/CH396006A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB883013A (en) | 1961-11-22 |
CH396006A (en) | 1965-07-31 |
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