GR75036B - - Google Patents
Info
- Publication number
- GR75036B GR75036B GR66443A GR810166443A GR75036B GR 75036 B GR75036 B GR 75036B GR 66443 A GR66443 A GR 66443A GR 810166443 A GR810166443 A GR 810166443A GR 75036 B GR75036 B GR 75036B
- Authority
- GR
- Greece
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
- C07D295/096—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 separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
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 |
|---|---|---|---|
| FR8023678A FR2493316A1 (en) | 1980-11-06 | 1980-11-06 | NEW PROCESS FOR THE PREPARATION OF (TRIALCOXY BENZYL) -1 PIPERAZINES AND IN PARTICULAR (TRIMETHOXY-2 ', 3', 4 'BENZYL) -1 PIPERAZINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR75036B true GR75036B (en) | 1984-07-12 |
Family
ID=9247720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR66443A GR75036B (en) | 1980-11-06 | 1981-11-05 |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS57108086A (en) |
| AU (1) | AU546225B2 (en) |
| BE (1) | BE891012A (en) |
| CA (1) | CA1181069A (en) |
| CH (1) | CH651031A5 (en) |
| DE (1) | DE3144235A1 (en) |
| EG (1) | EG15454A (en) |
| ES (1) | ES8302679A1 (en) |
| FR (1) | FR2493316A1 (en) |
| GR (1) | GR75036B (en) |
| IT (1) | IT1142928B (en) |
| LU (1) | LU83738A1 (en) |
| MA (1) | MA19322A1 (en) |
| MX (1) | MX6973E (en) |
| OA (1) | OA06939A (en) |
| PT (1) | PT73935B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH650176A5 (en) * | 1982-08-23 | 1985-07-15 | Daussan & Co | DEVICE FOR THE CASTING OF MOLTEN METAL. |
| FR2661176B1 (en) * | 1990-04-20 | 1992-06-12 | Adir | NEW PROCESS FOR THE PREPARATION OF 1- (2,3,4-TRIMETHOXYBENZYL) PIPERAZINE IN REDUCTIVE AMINATION. |
| FR2703048B1 (en) * | 1993-03-24 | 1996-01-05 | Adir | NOVEL N-BENZYLPIPERAZINE COMPOUNDS, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM. |
| CN100413854C (en) * | 2004-06-29 | 2008-08-27 | 北京德众万全药物技术开发有限公司 | Simple process for preparing trimetazidine and its medicinal salts |
| CN102993122B (en) * | 2012-12-24 | 2015-03-04 | 武汉武药制药有限公司 | Novel synthesis path of trimetazidine hydrochloride |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2438725A1 (en) * | 1974-08-12 | 1976-02-26 | Knoll Ag | PIPERAZINE DERIVATIVES |
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1980
- 1980-11-06 FR FR8023678A patent/FR2493316A1/en active Granted
-
1981
- 1981-11-03 ES ES506814A patent/ES8302679A1/en not_active Expired
- 1981-11-03 MA MA19524A patent/MA19322A1/en unknown
- 1981-11-04 EG EG640/81A patent/EG15454A/en active
- 1981-11-04 MX MX819743U patent/MX6973E/en unknown
- 1981-11-04 CH CH7061/81A patent/CH651031A5/en not_active IP Right Cessation
- 1981-11-04 IT IT49630/81A patent/IT1142928B/en active
- 1981-11-05 AU AU77121/81A patent/AU546225B2/en not_active Ceased
- 1981-11-05 PT PT73935A patent/PT73935B/en unknown
- 1981-11-05 BE BE0/206459A patent/BE891012A/en not_active IP Right Cessation
- 1981-11-05 CA CA000389487A patent/CA1181069A/en not_active Expired
- 1981-11-05 GR GR66443A patent/GR75036B/el unknown
- 1981-11-05 LU LU83738A patent/LU83738A1/en unknown
- 1981-11-06 OA OA57535A patent/OA06939A/en unknown
- 1981-11-06 DE DE19813144235 patent/DE3144235A1/en not_active Withdrawn
- 1981-11-06 JP JP56178238A patent/JPS57108086A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU546225B2 (en) | 1985-08-22 |
| MX6973E (en) | 1987-01-13 |
| DE3144235A1 (en) | 1982-06-24 |
| CH651031A5 (en) | 1985-08-30 |
| EG15454A (en) | 1985-12-31 |
| CA1181069A (en) | 1985-01-15 |
| OA06939A (en) | 1983-07-31 |
| IT8149630A0 (en) | 1981-11-04 |
| MA19322A1 (en) | 1982-07-01 |
| LU83738A1 (en) | 1982-06-30 |
| PT73935A (en) | 1981-12-01 |
| ES506814A0 (en) | 1983-02-01 |
| AU7712181A (en) | 1982-05-13 |
| IT1142928B (en) | 1986-10-15 |
| BE891012A (en) | 1982-05-05 |
| ES8302679A1 (en) | 1983-02-01 |
| FR2493316A1 (en) | 1982-05-07 |
| FR2493316B1 (en) | 1983-04-15 |
| JPS57108086A (en) | 1982-07-05 |
| PT73935B (en) | 1983-11-30 |