ES294651A1 - Procedimiento para la producción de 3-hidroxi-1,3 - dihidro-2h-1,4-benzodiazepin - 2 - onas - Google Patents
Procedimiento para la producción de 3-hidroxi-1,3 - dihidro-2h-1,4-benzodiazepin - 2 - onasInfo
- Publication number
- ES294651A1 ES294651A1 ES294651A ES294651A ES294651A1 ES 294651 A1 ES294651 A1 ES 294651A1 ES 294651 A ES294651 A ES 294651A ES 294651 A ES294651 A ES 294651A ES 294651 A1 ES294651 A1 ES 294651A1
- Authority
- ES
- Spain
- Prior art keywords
- benzodiazepin
- dihydro
- hydroxy
- translation
- production
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- UJGRMOKNRHHJGM-UHFFFAOYSA-N 2,3-dihydro-1H-1,4-benzodiazepin-3-ol Chemical compound OC1CNC2=C(C=N1)C=CC=C2 UJGRMOKNRHHJGM-UHFFFAOYSA-N 0.000 title 1
- UWLPJHQWMVWDLG-UHFFFAOYSA-N 3-hydroxy-1,3-dihydro-1,4-benzodiazepin-2-one Chemical class N1C(=O)C(O)N=CC2=CC=CC=C21 UWLPJHQWMVWDLG-UHFFFAOYSA-N 0.000 abstract 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US247460A US3197467A (en) | 1962-12-20 | 1962-12-20 | Process for preparing 1, 3-dihydro-3-hydroxy-2h-1, 4-benzodiazepin-2-ones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES294651A1 true ES294651A1 (es) | 1964-06-01 |
Family
ID=22935024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES294651A Expired ES294651A1 (es) | 1962-12-20 | 1963-12-19 | Procedimiento para la producción de 3-hidroxi-1,3 - dihidro-2h-1,4-benzodiazepin - 2 - onas |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3197467A (online.php) |
| BE (1) | BE641547A (online.php) |
| BR (1) | BR6355463D0 (online.php) |
| CH (1) | CH438337A (online.php) |
| DE (1) | DE1445420A1 (online.php) |
| DK (1) | DK114836B (online.php) |
| ES (1) | ES294651A1 (online.php) |
| FI (1) | FI46385C (online.php) |
| GB (1) | GB1035174A (online.php) |
| IT (1) | IT1193740B (online.php) |
| NL (1) | NL301733A (online.php) |
| SE (2) | SE314680B (online.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3531473A (en) * | 1966-12-06 | 1970-09-29 | Hoffmann La Roche | Preparation of 3-hydroxy-1,4-benzodiazepines |
| US3903103A (en) * | 1971-09-15 | 1975-09-02 | Upjohn Co | 4-Amino-s-triazolo-{8 4,3-a{9 {8 1,4{9 benzodiazepine |
| 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. |
-
0
- NL NL301733D patent/NL301733A/xx unknown
-
1962
- 1962-12-20 US US247460A patent/US3197467A/en not_active Expired - Lifetime
-
1963
- 1963-04-16 DE DE19631445420 patent/DE1445420A1/de active Pending
- 1963-04-25 GB GB16259/63A patent/GB1035174A/en not_active Expired
- 1963-12-17 BR BR155463/63A patent/BR6355463D0/pt unknown
- 1963-12-19 FI FI632523A patent/FI46385C/fi active
- 1963-12-19 ES ES294651A patent/ES294651A1/es not_active Expired
- 1963-12-19 DK DK594863AA patent/DK114836B/da unknown
- 1963-12-19 SE SE14204/63A patent/SE314680B/xx unknown
- 1963-12-19 IT IT6326065A patent/IT1193740B/it active
- 1963-12-19 CH CH1567763A patent/CH438337A/de unknown
- 1963-12-19 BE BE641547A patent/BE641547A/xx unknown
-
1968
- 1968-06-25 SE SE8601/68A patent/SE343061B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6355463D0 (pt) | 1973-07-17 |
| NL301733A (online.php) | |
| SE314680B (online.php) | 1969-09-15 |
| IT1193740B (it) | 1988-08-24 |
| DE1445420A1 (de) | 1969-05-22 |
| SE343061B (online.php) | 1972-02-28 |
| BE641547A (online.php) | 1964-06-19 |
| DK114836B (da) | 1969-08-11 |
| FI46385C (fi) | 1973-03-12 |
| GB1035174A (en) | 1966-07-06 |
| US3197467A (en) | 1965-07-27 |
| FI46385B (online.php) | 1972-11-30 |
| CH438337A (de) | 1967-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI45970C (fi) | Menetelmä terapeuttisesti arvokkaiden 1-substituoitu-2-aryyli-4- tai 5 -nitroimidatsolien valmistamiseksi. | |
| DK116862B (da) | Fremgangsmåde til fremstilling af et antibiotikum nr. 467. | |
| DK115838B (da) | Fremgangsmåde til fremstilling af metalliske nitrogenforbindelser af sjældne jordarter og af yttrium. | |
| NL7611694A (nl) | Werkwijze ter bereiding van 3-hydroxy 3-cefe- mester-sulfoxiden. | |
| DK106322C (da) | Fremgangsmåde til fremstilling af perlit-filterhjælpemidler. | |
| NL151318B (nl) | Werkwijze ter bereiding van gestabiliseerd calciummonowaterstoffosfaatdihydraat. | |
| DK120492B (da) | Fremgangsmåde til fremstilling af 3-acylamido-5-aryl-1,3-dihydro-2H-1,4-benzodiazepin-2-on-forbindelser. | |
| NL147426B (nl) | Werkwijze ter bereiding van 5h-dibenzo (b.e) (1.4)diazepinen. | |
| ES443349A1 (es) | Procedimiento para la preparacion de 1-alcohil-2-(fenoxime- til)-5-nitro-imidazoles. | |
| PH9298A (en) | Process for the manufacture of pregnane compounds | |
| CH426774A (de) | Verfahren zur Herstellung stickstoffhaltiger Phosphorverbindungen | |
| DK129450B (da) | Fremgangsmåde til ætinylering af 17-ketosteroider. | |
| DK120972B (da) | Forbrændingshæmmende beklædning for en gasproducerende drivladning. | |
| ES330190A1 (es) | Un procedimiento para la preparacion de un producto benzodiazepinico. | |
| DK114836B (da) | Fremgangsmåde til fremstilling af 3-hydroxy-1,3-dihydro-2H-1,4-benzodiazepin-2-oner eller estere deraf. | |
| SE7511324L (sv) | Sett att framstella 2-halogenmetyl-1,4-bensodiazepiner | |
| FI52084C (fi) | Menetelmä 5-fenyyli-1,3-dihydro-2H-1,4-bentsodiatsepin-2-onien valmist amiseksi. | |
| BE573651A (fr) | Procédé de récupération du zinc pur. | |
| DK115921B (da) | Fremgangsmåde til fremstilling af 3-acyloxy-5-aryl-1,3-dihydro-2H-1,4-benzodiazepin-2-oner. | |
| ES299359A1 (es) | Procedimiento para producir compuestos de guanidina sustituidos | |
| DK133779B (da) | Analogifremgangsmåde til fremstilling af 3-amino-5-aryl-1,3-dihydro-2H-1,4-benzodiazepin-2-on-forbindelser. | |
| ES301157A1 (es) | Procedimiento para preparar compuestos esteroides | |
| ES287779A1 (es) | Procedimiento para la preparación de un fármaco de hidrato de cloral acetilglicinamida | |
| SE7604483L (sv) | Forfarande for anriktning av det havandeskapsspecifika beta?711-glykoproteinet | |
| NL7610175A (nl) | Werkwijze ter bereiding van 2-chlooralkanalen. |