GB1189792A - Production of Aminobenzimidazoles - Google Patents
Production of AminobenzimidazolesInfo
- Publication number
- GB1189792A GB1189792A GB07888/68A GB1788868A GB1189792A GB 1189792 A GB1189792 A GB 1189792A GB 07888/68 A GB07888/68 A GB 07888/68A GB 1788868 A GB1788868 A GB 1788868A GB 1189792 A GB1189792 A GB 1189792A
- Authority
- GB
- United Kingdom
- Prior art keywords
- april
- compounds
- prepared
- aminobenzimidazoles
- 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
- JWYUFVNJZUSCSM-UHFFFAOYSA-N 2-aminobenzimidazole Chemical class C1=CC=C2NC(N)=NC2=C1 JWYUFVNJZUSCSM-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- XPAZGLFMMUODDK-UHFFFAOYSA-N 6-nitro-1h-benzimidazole Chemical class [O-][N+](=O)C1=CC=C2N=CNC2=C1 XPAZGLFMMUODDK-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229940058303 antinematodal benzimidazole derivative Drugs 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 150000001556 benzimidazoles Chemical class 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/74—Quinazolines; Hydrogenated quinazolines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to ring carbon atoms of the hetero ring
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal 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 |
|---|---|---|---|
| US63157267A | 1967-04-18 | 1967-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1189792A true GB1189792A (en) | 1970-04-29 |
Family
ID=24531794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB07888/68A Expired GB1189792A (en) | 1967-04-18 | 1968-04-16 | Production of Aminobenzimidazoles |
Country Status (8)
-
1968
- 1968-04-04 NL NL6804757A patent/NL6804757A/xx unknown
- 1968-04-08 IL IL29780A patent/IL29780A0/xx unknown
- 1968-04-15 ES ES352752A patent/ES352752A1/es not_active Expired
- 1968-04-16 GB GB07888/68A patent/GB1189792A/en not_active Expired
- 1968-04-17 BE BE713780D patent/BE713780A/xx unknown
- 1968-04-17 FR FR1560853D patent/FR1560853A/fr not_active Expired
- 1968-04-17 AT AT374568A patent/AT280278B/de active
- 1968-04-18 CH CH573668A patent/CH499537A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT280278B (de) | 1970-04-10 |
| NL6804757A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-10-21 |
| FR1560853A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-21 |
| ES352752A1 (es) | 1970-01-01 |
| CH499537A (de) | 1970-11-30 |
| BE713780A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-10-17 |
| IL29780A0 (en) | 1968-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |