SU475778A3 - Способ получени производных имидозо(4,5-в) пиридина - Google Patents
Способ получени производных имидозо(4,5-в) пиридинаInfo
- Publication number
- SU475778A3 SU475778A3 SU1936092A SU1936092A SU475778A3 SU 475778 A3 SU475778 A3 SU 475778A3 SU 1936092 A SU1936092 A SU 1936092A SU 1936092 A SU1936092 A SU 1936092A SU 475778 A3 SU475778 A3 SU 475778A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pyridine
- derivatives
- imidose
- preparing
- general formula
- Prior art date
Links
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 title description 4
- 238000000034 method Methods 0.000 title description 3
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- GAMYYCRTACQSBR-UHFFFAOYSA-N 4-azabenzimidazole Chemical class C1=CC=C2NC=NC2=N1 GAMYYCRTACQSBR-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- ZZYXNRREDYWPLN-UHFFFAOYSA-N pyridine-2,3-diamine Chemical compound NC1=CC=CN=C1N ZZYXNRREDYWPLN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7034133A FR2105060A1 (en) | 1970-09-21 | 1970-09-21 | Anthelmintic imidazo (4,5-b) pyridine derivs - with low mammalian toxicity,for oral human and veterinary use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU475778A3 true SU475778A3 (ru) | 1975-06-30 |
Family
ID=9061603
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1936092A SU475778A3 (ru) | 1970-09-21 | 1971-09-21 | Способ получени производных имидозо(4,5-в) пиридина |
| SU1700024A SU432720A3 (ru) | 1970-09-21 | 1971-09-21 | Способ получения производных имидазо |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1700024A SU432720A3 (ru) | 1970-09-21 | 1971-09-21 | Способ получения производных имидазо |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5117559B2 (enExample) |
| AT (2) | AT309435B (enExample) |
| CS (2) | CS161783B2 (enExample) |
| FR (1) | FR2105060A1 (enExample) |
| SU (2) | SU475778A3 (enExample) |
| ZA (1) | ZA716300B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0685390U (ja) * | 1993-05-17 | 1994-12-06 | グンゼ株式会社 | オイリング装置 |
-
1970
- 1970-09-21 FR FR7034133A patent/FR2105060A1/fr active Granted
-
1971
- 1971-09-20 CS CS6676A patent/CS161783B2/cs unknown
- 1971-09-20 CS CS8906*A patent/CS161785B2/cs unknown
- 1971-09-20 ZA ZA716300A patent/ZA716300B/xx unknown
- 1971-09-21 AT AT853972A patent/AT309435B/de not_active IP Right Cessation
- 1971-09-21 SU SU1936092A patent/SU475778A3/ru active
- 1971-09-21 AT AT818971A patent/AT309429B/de not_active IP Right Cessation
- 1971-09-21 SU SU1700024A patent/SU432720A3/ru active
-
1974
- 1974-04-22 JP JP49044606A patent/JPS5117559B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5029597A (enExample) | 1975-03-25 |
| JPS5117559B2 (enExample) | 1976-06-03 |
| AT309435B (de) | 1973-08-27 |
| AT309429B (de) | 1973-08-27 |
| CS161785B2 (enExample) | 1975-06-10 |
| FR2105060A1 (en) | 1972-04-28 |
| ZA716300B (en) | 1973-02-28 |
| SU432720A3 (ru) | 1974-06-15 |
| FR2105060B1 (enExample) | 1974-02-01 |
| CS161783B2 (enExample) | 1975-06-10 |
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