ES432535A1 - Un procedimiento para la preparacion de benzodiazepinas-1,4. - Google Patents
Un procedimiento para la preparacion de benzodiazepinas-1,4.Info
- Publication number
- ES432535A1 ES432535A1 ES432535A ES432535A ES432535A1 ES 432535 A1 ES432535 A1 ES 432535A1 ES 432535 A ES432535 A ES 432535A ES 432535 A ES432535 A ES 432535A ES 432535 A1 ES432535 A1 ES 432535A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- preparation
- machine
- legally binding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 2
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000012965 benzophenone Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 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
- C07D243/24—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- 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
- C07D243/28—Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AR251691A AR199820A1 (es) | 1973-12-26 | 1973-12-26 | Un procedimiento para la preparacion de benzodiazepinas 1-4 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES432535A1 true ES432535A1 (es) | 1976-09-16 |
Family
ID=3465229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES432535A Expired ES432535A1 (es) | 1973-12-26 | 1974-12-03 | Un procedimiento para la preparacion de benzodiazepinas-1,4. |
Country Status (11)
| Country | Link |
|---|---|
| AR (1) | AR199820A1 (es) |
| BE (1) | BE823857A (es) |
| DD (1) | DD117464A5 (es) |
| DE (1) | DE2461028A1 (es) |
| ES (1) | ES432535A1 (es) |
| FI (1) | FI367574A (es) |
| LU (1) | LU71549A1 (es) |
| NL (1) | NL7416798A (es) |
| NO (1) | NO744631L (es) |
| SE (1) | SE7416048L (es) |
| YU (1) | YU19775A (es) |
-
1973
- 1973-12-26 AR AR251691A patent/AR199820A1/es active
-
1974
- 1974-12-03 ES ES432535A patent/ES432535A1/es not_active Expired
- 1974-12-19 SE SE7416048A patent/SE7416048L/xx unknown
- 1974-12-19 FI FI3675/74A patent/FI367574A/fi unknown
- 1974-12-20 NO NO744631A patent/NO744631L/no unknown
- 1974-12-20 LU LU71549A patent/LU71549A1/xx unknown
- 1974-12-23 NL NL7416798A patent/NL7416798A/xx unknown
- 1974-12-23 DD DD183363A patent/DD117464A5/xx unknown
- 1974-12-23 DE DE19742461028 patent/DE2461028A1/de active Pending
- 1974-12-24 BE BE151929A patent/BE823857A/xx not_active IP Right Cessation
-
1975
- 1975-01-28 YU YU00197/75A patent/YU19775A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO744631L (es) | 1975-07-21 |
| FI367574A (es) | 1975-06-27 |
| AR199820A1 (es) | 1974-09-30 |
| BE823857A (fr) | 1975-04-16 |
| DD117464A5 (es) | 1976-01-12 |
| SE7416048L (es) | 1975-06-27 |
| YU19775A (en) | 1982-06-30 |
| LU71549A1 (es) | 1975-06-17 |
| DE2461028A1 (de) | 1975-07-10 |
| NL7416798A (nl) | 1975-06-30 |
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