CH457464A - Verfahren zur Herstellung von Benzodiazepin-Derivaten - Google Patents
Verfahren zur Herstellung von Benzodiazepin-DerivatenInfo
- Publication number
- CH457464A CH457464A CH1765866A CH1765866A CH457464A CH 457464 A CH457464 A CH 457464A CH 1765866 A CH1765866 A CH 1765866A CH 1765866 A CH1765866 A CH 1765866A CH 457464 A CH457464 A CH 457464A
- Authority
- CH
- Switzerland
- Prior art keywords
- voltage
- coil
- diodes
- temperature compensation
- volts
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 2
- 229940053197 benzodiazepine derivative antiepileptics Drugs 0.000 title 1
- 125000003310 benzodiazepinyl group Chemical class N1N=C(C=CC2=C1C=CC=C2)* 0.000 title 1
- 239000004065 semiconductor Substances 0.000 claims description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 17
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 4
- 229910052711 selenium Inorganic materials 0.000 description 4
- 239000011669 selenium Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 241001397173 Kali <angiosperm> Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/20—Nitrogen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C07D243/26—Preparation from compounds already containing the benzodiazepine skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17855162A | 1962-03-09 | 1962-03-09 | |
| US240750A US3340253A (en) | 1962-11-28 | 1962-11-28 | Preparation of certain benzodiazepine compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH457464A true CH457464A (de) | 1968-06-15 |
Family
ID=26874429
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1765866A CH457464A (de) | 1962-03-09 | 1963-02-21 | Verfahren zur Herstellung von Benzodiazepin-Derivaten |
| CH222063A CH442326A (de) | 1962-03-09 | 1963-02-21 | Verfahren zur Herstellung von Benzodiazepin-Derivaten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH222063A CH442326A (de) | 1962-03-09 | 1963-02-21 | Verfahren zur Herstellung von Benzodiazepin-Derivaten |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE629227A (show.php) |
| CA (1) | CA976547A (show.php) |
| CH (2) | CH457464A (show.php) |
| DE (4) | DE1545955A1 (show.php) |
| DK (1) | DK127507B (show.php) |
| ES (1) | ES285854A1 (show.php) |
| GB (2) | GB1013900A (show.php) |
| NL (3) | NL7010711A (show.php) |
| SE (2) | SE328583B (show.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES405260A1 (es) * | 1972-07-28 | 1975-07-01 | Stabilimenti Chim Farmac Riuni | Procedimiento para la preparacion de 3-hidroxi-5-aril-7- sustituidos-1, 3-dihidro-2h-1, 4-benzodiacepin-2-onas. |
| NL173269C (nl) * | 1974-04-30 | 1984-01-02 | Ferrer Int | Werkwijze voor de bereiding van een geneesmiddel met als werkzaam bestanddeel een 1,4-benzodiazepinederivaat, alsmede werkwijze voor de bereiding van het 1,4-benzodiazepinederivaat. |
| DE3413592C2 (de) * | 1984-04-11 | 1986-06-05 | Dolorgiet GmbH & Co KG, 5205 St Augustin | Arzneimittel enthaltend 5-(2-Fluorphenyl)-1,3-dihydro-3-hydroxy-1-methyl-7-nitro-2H-1,4-benzodiazepin-2-on |
| ES8609278A1 (es) * | 1984-06-26 | 1986-09-01 | Merck & Co Inc | Un procedimiento para la preparacion de analogos de benzodiazepina. |
-
0
- NL NL289735D patent/NL289735A/xx unknown
-
1963
- 1963-02-21 CH CH1765866A patent/CH457464A/de unknown
- 1963-02-21 CH CH222063A patent/CH442326A/de unknown
- 1963-02-23 DE DE19631545955 patent/DE1545955A1/de active Pending
- 1963-02-23 DE DE19631545957 patent/DE1545957A1/de active Pending
- 1963-02-23 DE DE19631545956 patent/DE1545956A1/de active Pending
- 1963-02-23 DE DE19631445873 patent/DE1445873A1/de active Pending
- 1963-02-27 CA CA869,700A patent/CA976547A/en not_active Expired
- 1963-03-06 BE BE629227A patent/BE629227A/fr unknown
- 1963-03-07 GB GB4791264A patent/GB1013900A/en not_active Expired
- 1963-03-07 GB GB909463A patent/GB1013229A/en not_active Expired
- 1963-03-08 ES ES285854A patent/ES285854A1/es not_active Expired
- 1963-03-08 SE SE02566/63A patent/SE328583B/xx unknown
-
1970
- 1970-07-20 NL NL7010711A patent/NL7010711A/xx unknown
- 1970-07-20 NL NL7010712A patent/NL7010712A/xx unknown
- 1970-09-11 SE SE12424/70A patent/SE361174B/xx unknown
-
1972
- 1972-01-18 DK DK25372A patent/DK127507B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE328583B (show.php) | 1970-09-21 |
| DE1545956A1 (de) | 1969-11-20 |
| DE1545957A1 (de) | 1969-12-11 |
| CA976547A (en) | 1975-10-21 |
| BE629227A (fr) | 1963-10-21 |
| DK127507B (da) | 1973-11-19 |
| GB1013900A (en) | 1965-12-22 |
| ES285854A1 (es) | 1963-08-16 |
| NL7010711A (show.php) | 1970-10-26 |
| DE1545955A1 (de) | 1969-11-20 |
| GB1013229A (en) | 1965-12-15 |
| NL289735A (show.php) | |
| CH442326A (de) | 1967-08-31 |
| NL7010712A (show.php) | 1970-10-26 |
| DE1445873A1 (de) | 1969-04-10 |
| SE361174B (show.php) | 1973-10-22 |
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