CH392505A - Verfahren zur Herstellung neuer Pyridinverbindungen - Google Patents
Verfahren zur Herstellung neuer PyridinverbindungenInfo
- Publication number
- CH392505A CH392505A CH512760A CH512760A CH392505A CH 392505 A CH392505 A CH 392505A CH 512760 A CH512760 A CH 512760A CH 512760 A CH512760 A CH 512760A CH 392505 A CH392505 A CH 392505A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- pyridine compounds
- new pyridine
- new
- compounds
- Prior art date
Links
- 150000003222 pyridines Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US813335A US3036083A (en) | 1959-05-15 | 1959-05-15 | Certain 2-pyridyl lower alkyl guanidines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH392505A true CH392505A (de) | 1965-05-31 |
Family
ID=25212082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH512760A CH392505A (de) | 1959-05-15 | 1960-05-04 | Verfahren zur Herstellung neuer Pyridinverbindungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3036083A (de) |
| CH (1) | CH392505A (de) |
| DE (1) | DE1420994A1 (de) |
| FR (2) | FR1292948A (de) |
| GB (1) | GB890602A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147271A (en) * | 1960-11-30 | 1964-09-01 | Us Vitamin Pharm Corp | Nu1-pyridylalkyl-n5-substituted biguanides |
| US3178443A (en) * | 1963-04-01 | 1965-04-13 | Ciba Geigy Corp | N-(2-guandinoethyl)-n-(picolyl)-amines |
| US3352878A (en) * | 1965-03-18 | 1967-11-14 | Bristol Myers Co | Certain pyridylmethyl guanidine derivatives |
| US3968216A (en) * | 1969-10-29 | 1976-07-06 | Smith Kline & French Laboratories Limited | Method of inhibiting histamine activity with guanidine compounds |
| DE2239012A1 (de) * | 1972-08-08 | 1974-02-21 | Knoll Ag | Basisch substituierte theophyllinabkoemmlinge |
| GB1397436A (en) * | 1972-09-05 | 1975-06-11 | Smith Kline French Lab | Heterocyclic n-cyanoguinidines |
| US3971786A (en) * | 1972-09-05 | 1976-07-27 | Smith Kline & French Laboratories Limited | Pyridyl alkylguanidine compounds, composition therewith, and methods of inhibiting H-2 histamine receptors |
| US3975530A (en) * | 1972-09-05 | 1976-08-17 | Smith Kline & French Laboratories Limited | N-cyano-N'-heterocyclic-alkyl quanidine inhibitors of H2 histamine receptors |
| GB1489879A (en) * | 1974-12-20 | 1977-10-26 | Leo Pharm Prod Ltd | N'-cyano-n'-3-pyridylguanidines |
| US4782946A (en) * | 1987-09-17 | 1988-11-08 | Allergan, Inc. | Soft contact lens hydration device and kit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE579145C (de) * | 1932-03-18 | 1933-06-21 | Chem Fab Von Heyden Akt Ges | Verfahren zur Darstellung von Guanidinabkoemmlingen der Pyridinreihe |
-
1959
- 1959-05-15 US US813335A patent/US3036083A/en not_active Expired - Lifetime
-
1960
- 1960-05-04 CH CH512760A patent/CH392505A/de unknown
- 1960-05-09 DE DE19601420994 patent/DE1420994A1/de active Pending
- 1960-05-13 GB GB17053/60A patent/GB890602A/en not_active Expired
- 1960-05-14 FR FR827196A patent/FR1292948A/fr not_active Expired
- 1960-08-24 FR FR836566A patent/FR308M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR308M (fr) | 1961-03-03 |
| DE1420994A1 (de) | 1968-10-31 |
| FR1292948A (fr) | 1962-05-11 |
| US3036083A (en) | 1962-05-22 |
| GB890602A (en) | 1962-03-07 |
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