BE505509A - - Google Patents
Info
- Publication number
- BE505509A BE505509A BE505509DA BE505509A BE 505509 A BE505509 A BE 505509A BE 505509D A BE505509D A BE 505509DA BE 505509 A BE505509 A BE 505509A
- Authority
- BE
- Belgium
Links
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
- C07D409/06—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 linked by a carbon chain containing only aliphatic carbon atoms
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- 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
- C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
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 |
---|---|---|---|
GB293570X | 1950-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE505509A true BE505509A (ja) |
Family
ID=10290229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE505509D BE505509A (ja) | 1950-08-29 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE505509A (ja) |
CH (1) | CH293570A (ja) |
DE (1) | DE937229C (ja) |
FR (1) | FR1055958A (ja) |
GB (1) | GB701445A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3120519A (en) * | 1959-05-08 | 1964-02-04 | Ciba Geigy Corp | Pyridyl alkenes |
-
0
- BE BE505509D patent/BE505509A/xx unknown
-
1950
- 1950-08-29 GB GB21354/50A patent/GB701445A/en not_active Expired
-
1951
- 1951-08-26 DE DEW6589A patent/DE937229C/de not_active Expired
- 1951-08-29 CH CH293570D patent/CH293570A/fr unknown
- 1951-08-29 FR FR1055958D patent/FR1055958A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3120519A (en) * | 1959-05-08 | 1964-02-04 | Ciba Geigy Corp | Pyridyl alkenes |
Also Published As
Publication number | Publication date |
---|---|
FR1055958A (fr) | 1954-02-23 |
DE937229C (de) | 1955-12-29 |
GB701445A (en) | 1953-12-23 |
CH293570A (fr) | 1953-09-30 |