ES437393A1 - Procedimiento para la preparacion de benzimidazoles. - Google Patents
Procedimiento para la preparacion de benzimidazoles.Info
- Publication number
- ES437393A1 ES437393A1 ES437393A ES437393A ES437393A1 ES 437393 A1 ES437393 A1 ES 437393A1 ES 437393 A ES437393 A ES 437393A ES 437393 A ES437393 A ES 437393A ES 437393 A1 ES437393 A1 ES 437393A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- see formula
- alcohol
- see
- general formula
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/65—N-sulfonylisocyanates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/30—Nitrogen atoms not forming part of a nitro radical
- C07D235/32—Benzimidazole-2-carbamic acids, unsubstituted or substituted; Esters thereof; Thio-analogues thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742425705 DE2425705A1 (de) | 1974-05-28 | 1974-05-28 | Substituierte benzimidazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437393A1 true ES437393A1 (es) | 1977-02-01 |
Family
ID=5916642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437393A Expired ES437393A1 (es) | 1974-05-28 | 1975-05-02 | Procedimiento para la preparacion de benzimidazoles. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS511470A (it) |
| BE (1) | BE829596A (it) |
| DD (1) | DD120195A5 (it) |
| DE (1) | DE2425705A1 (it) |
| DK (1) | DK233275A (it) |
| ES (1) | ES437393A1 (it) |
| FI (1) | FI751521A (it) |
| FR (1) | FR2272666A1 (it) |
| IL (1) | IL47349A0 (it) |
| IT (1) | IT1038416B (it) |
| LU (1) | LU72582A1 (it) |
| NL (1) | NL7506095A (it) |
| NO (1) | NO751872L (it) |
| SE (1) | SE7506014L (it) |
| ZA (1) | ZA753406B (it) |
-
1974
- 1974-05-28 DE DE19742425705 patent/DE2425705A1/de active Pending
-
1975
- 1975-05-02 ES ES437393A patent/ES437393A1/es not_active Expired
- 1975-05-23 NL NL7506095A patent/NL7506095A/xx unknown
- 1975-05-26 DD DD186256A patent/DD120195A5/xx unknown
- 1975-05-26 IT IT23738/75A patent/IT1038416B/it active
- 1975-05-26 IL IL47349A patent/IL47349A0/xx unknown
- 1975-05-26 LU LU72582A patent/LU72582A1/xx unknown
- 1975-05-26 FI FI751521A patent/FI751521A/fi not_active Application Discontinuation
- 1975-05-27 SE SE7506014A patent/SE7506014L/xx not_active Application Discontinuation
- 1975-05-27 DK DK233275A patent/DK233275A/da unknown
- 1975-05-27 ZA ZA00753406A patent/ZA753406B/xx unknown
- 1975-05-27 NO NO751872A patent/NO751872L/no unknown
- 1975-05-28 FR FR7516636A patent/FR2272666A1/fr not_active Withdrawn
- 1975-05-28 JP JP50063128A patent/JPS511470A/ja active Pending
- 1975-05-28 BE BE156799A patent/BE829596A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK233275A (da) | 1975-11-29 |
| BE829596A (fr) | 1975-11-28 |
| DD120195A5 (it) | 1976-06-05 |
| DE2425705A1 (de) | 1975-12-18 |
| SE7506014L (sv) | 1975-12-01 |
| NL7506095A (nl) | 1975-12-02 |
| FR2272666A1 (en) | 1975-12-26 |
| ZA753406B (en) | 1976-04-28 |
| IL47349A0 (en) | 1975-07-28 |
| JPS511470A (it) | 1976-01-08 |
| FI751521A (it) | 1975-11-29 |
| LU72582A1 (it) | 1977-02-10 |
| IT1038416B (it) | 1979-11-20 |
| NO751872L (it) | 1975-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES196779A1 (es) | Un método para preparar ésteres de fosfatos | |
| ES449262A1 (es) | Un procedimiento para preparar compuestos de biciclohepteno. | |
| ES437393A1 (es) | Procedimiento para la preparacion de benzimidazoles. | |
| PT67396B (de) | Halogenathyl-sulfone verfahren zu ihrer herstellung sowie ihre verwendung als pllanzenwachstumsregulatoren | |
| ES378316A1 (es) | Un procedimiento para la preparacion de 1 - carbomoil - 3 -fenil-pirrolidinas. | |
| GB1064257A (en) | Improvements in or relating to carbodiimides and the manufacture thereof | |
| GB1301347A (it) | ||
| ES443425A1 (es) | Un procedimiento para la preparacion de isocianatos bloquea-dos. | |
| ES414321A1 (es) | Un procedimiento para la preparacion de un producto pirazi-nico. | |
| FR2357571A1 (fr) | Phosphites organiques utilisables comme stabilisants | |
| ES375443A1 (es) | Un procedimiento para la preparacion del compuesto de n-(3,5-dihalofenil) oxazolidina. | |
| ES375323A1 (es) | Procedimiento para la obtencion de derivados de la urea de efecto antiparasitario. | |
| ES439058A1 (es) | Procedimiento para la preparacion de uretanos aromaticos. | |
| GB1351034A (en) | Benzimidazoles | |
| GB1331286A (en) | Diazonaphthalene compounds | |
| ES282122A1 (es) | Procedimiento para preparar ésteres fosfóricos | |
| ES386859A1 (es) | Un procedimiento de preparacion de las n-alcohil-n-(2-te- trahidropiranil)-n'-(x, y-fenil)-tioureas. | |
| SU872773A1 (ru) | Стенд дл испытаний горношахтного оборудовани | |
| ES288130A1 (es) | Procedimiento para preparar composiciones fungicidas | |
| ES320382A1 (es) | Procedimiento para la obtencion de benzolsulfonilureas | |
| GB1205078A (en) | Cyclic organic compounds containing sulphonyl-isocyanate groups and process for their manufacture | |
| ES291894A1 (es) | Procedimiento de obtenciën de dibenzocicloheptenos | |
| ES435624A1 (es) | Un metodo para preparar compuestos de aminotetralol. | |
| ATE195311T1 (de) | Phenoxyethylamin-derivate mit hoher affinität fur den 5-ht1a-rezeptor, verfahren zu ihrer herstellung, ihre verwendung als medikamente und sie enthaltende pharmazeutische zusammensetzungen | |
| GB1068997A (en) | Bis (haloalkyl) disulphides |