DK150144C - Fremgangsmaade til fremstilling af tetracykliske, kondenserede pyrazinderivater - Google Patents
Fremgangsmaade til fremstilling af tetracykliske, kondenserede pyrazinderivaterInfo
- Publication number
- DK150144C DK150144C DK032375A DK32375A DK150144C DK 150144 C DK150144 C DK 150144C DK 032375 A DK032375 A DK 032375A DK 32375 A DK32375 A DK 32375A DK 150144 C DK150144 C DK 150144C
- Authority
- DK
- Denmark
- Prior art keywords
- tetracyclic
- procedure
- preparation
- pyrazine derivatives
- condensed pyrazine
- 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
- C07D295/096—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
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/04—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- 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
- C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7401807 | 1974-02-09 | ||
| NLAANVRAGE7401807,A NL179906C (nl) | 1974-02-09 | 1974-02-09 | Werkwijze voor het bereiden van 1,2,3,4,10,14b-hexahydrodibenzo(c,f)pyrazino (1,2-a)azepine derivaten. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK32375A DK32375A (es) | 1975-09-29 |
| DK150144B DK150144B (da) | 1986-12-15 |
| DK150144C true DK150144C (da) | 1987-10-19 |
Family
ID=19820725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK032375A DK150144C (da) | 1974-02-09 | 1975-01-30 | Fremgangsmaade til fremstilling af tetracykliske, kondenserede pyrazinderivater |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US4025513A (es) |
| JP (1) | JPS5315520B2 (es) |
| CA (1) | CA1084490A (es) |
| CH (1) | CH613705A5 (es) |
| DE (1) | DE2505239A1 (es) |
| DK (1) | DK150144C (es) |
| ES (1) | ES434533A1 (es) |
| FI (1) | FI57106C (es) |
| FR (1) | FR2260579B1 (es) |
| GB (2) | GB1498632A (es) |
| HU (1) | HU169018B (es) |
| NL (1) | NL179906C (es) |
| SE (1) | SE418745B (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5655174U (es) * | 1979-10-06 | 1981-05-14 | ||
| EP0088575B1 (en) * | 1982-03-05 | 1986-12-30 | Beecham Group Plc | Pentacyclic compounds |
| US4515792A (en) * | 1982-09-30 | 1985-05-07 | Ciba-Geigy Corporation | Tetracyclic heterocycles and antidepressant compositions thereof |
| GB2138016B (en) * | 1983-04-05 | 1986-10-29 | Bostik Ltd | Adhesive bonding |
| IE903557A1 (en) * | 1989-10-05 | 1991-04-10 | Sankyo Co | Novel tetracyclic compounds having anti-allergic and¹anti-asthmatic activities, their preparation and use |
| EP0539164A1 (en) * | 1991-10-23 | 1993-04-28 | Sankyo Company Limited | Nitrogen-containing tetracyclic compounds having anti-allergic and anti-asthmatic activities, their preparation and use |
| DE4305659A1 (de) * | 1993-02-24 | 1994-08-25 | Heumann Pharma Gmbh & Co | Verfahren zur Herstellung von 1,2,3,4,10,14b-Hexahydro-2-methyl-dibenzo[c,f]pyrazino[1,2-a]azepin und seiner Salze |
| WO1999016769A1 (en) * | 1997-09-26 | 1999-04-08 | Monash University | Resolution of optically-active compounds |
| CZ20013698A3 (cs) * | 1999-04-19 | 2002-05-15 | Teva Pharmaceutical Industries Ltd. | Nová syntéza piperazinového kruhu |
| AU6476300A (en) | 1999-09-30 | 2001-05-10 | Sumika Fine Chemicals Co., Ltd. | Process for the preparation of a piperazine derivative |
| EP2291181B9 (en) | 2008-04-18 | 2013-09-11 | University College Dublin National University Of Ireland, Dublin | Captodiamine for the treatment of depression symptoms |
| CN102649779A (zh) * | 2012-04-20 | 2012-08-29 | 山东鲁药制药有限公司 | 一种药物中间体1-甲基-3-苯基哌嗪的合成方法 |
| CN102911793B (zh) * | 2012-10-04 | 2013-10-23 | 盐城师范学院 | 一种功能化碱性离子液体及其在生物柴油制备中的应用 |
| CN102876466B (zh) * | 2012-10-05 | 2013-10-23 | 盐城师范学院 | 一种碱性离子液体催化酯交换反应的方法 |
| CN104892608B (zh) * | 2015-06-29 | 2017-06-20 | 山西康宝生物制品股份有限公司 | 一种米氮醇的合成方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190893A (en) * | 1961-02-17 | 1965-06-22 | Kefalas As | Method of producing 9, 10-dihydroanthracenes |
| CH420150A (de) * | 1961-12-18 | 1966-09-15 | Siegfried Ag | Verfahren zur Herstellung von 10-Aminoalkyl-5,5-dialkylacridanen |
| NL129434C (es) * | 1966-03-12 | |||
| US3808208A (en) * | 1970-02-02 | 1974-04-30 | Dow Chemical Co | P-benzodithino(dioxino)(2,3,-b)pyrazines |
| NL176458C (nl) * | 1972-09-23 | 1985-04-16 | Akzo Nv | Werkwijze ter bereiding van een farmaceutisch preparaat en werkwijze voor de bereiding van daartoe geschikte actieve stoffen. |
| DE2457971A1 (de) * | 1974-12-07 | 1976-06-10 | Merck Patent Gmbh | Verfahren zur herstellung von 2-acyl4-oxo-pyrazino-isochinolin-derivaten |
-
1974
- 1974-02-09 NL NLAANVRAGE7401807,A patent/NL179906C/xx active Search and Examination
-
1975
- 1975-01-28 GB GB3670/75A patent/GB1498632A/en not_active Expired
- 1975-01-28 GB GB39732/76A patent/GB1498633A/en not_active Expired
- 1975-01-30 DK DK032375A patent/DK150144C/da not_active IP Right Cessation
- 1975-02-06 CH CH143875A patent/CH613705A5/xx not_active IP Right Cessation
- 1975-02-06 US US05/547,680 patent/US4025513A/en not_active Expired - Lifetime
- 1975-02-06 FI FI750327A patent/FI57106C/fi not_active IP Right Cessation
- 1975-02-07 ES ES434533A patent/ES434533A1/es not_active Expired
- 1975-02-07 HU HUAO404A patent/HU169018B/hu unknown
- 1975-02-07 JP JP1615675A patent/JPS5315520B2/ja not_active Expired
- 1975-02-07 DE DE19752505239 patent/DE2505239A1/de active Granted
- 1975-02-07 FR FR7503954A patent/FR2260579B1/fr not_active Expired
- 1975-02-07 SE SE7501365A patent/SE418745B/xx not_active IP Right Cessation
- 1975-02-10 CA CA219,742A patent/CA1084490A/en not_active Expired
-
1979
- 1979-08-08 US US06/064,812 patent/US4254031A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK32375A (es) | 1975-09-29 |
| FI57106B (fi) | 1980-02-29 |
| JPS5315520B2 (es) | 1978-05-25 |
| JPS50108299A (es) | 1975-08-26 |
| NL179906C (nl) | 1986-12-01 |
| FI750327A (es) | 1975-08-10 |
| US4254031A (en) | 1981-03-03 |
| CA1084490A (en) | 1980-08-26 |
| DE2505239A1 (de) | 1975-08-14 |
| NL7401807A (nl) | 1975-08-12 |
| DE2505239C2 (es) | 1988-11-03 |
| FR2260579B1 (es) | 1977-07-08 |
| ES434533A1 (es) | 1976-12-01 |
| SE7501365L (es) | 1975-08-11 |
| SE418745B (sv) | 1981-06-22 |
| DK150144B (da) | 1986-12-15 |
| GB1498632A (en) | 1978-01-25 |
| CH613705A5 (es) | 1979-10-15 |
| FI57106C (fi) | 1980-06-10 |
| HU169018B (es) | 1976-09-28 |
| GB1498633A (en) | 1978-01-25 |
| FR2260579A1 (es) | 1975-09-05 |
| US4025513A (en) | 1977-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |