BE727163A - - Google Patents
Info
- Publication number
- BE727163A BE727163A BE727163DA BE727163A BE 727163 A BE727163 A BE 727163A BE 727163D A BE727163D A BE 727163DA BE 727163 A BE727163 A BE 727163A
- Authority
- BE
- Belgium
Links
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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/82—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69933468A | 1968-01-22 | 1968-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE727163A true BE727163A (fr) | 1969-07-22 |
Family
ID=24808874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE727163D BE727163A (fr) | 1968-01-22 | 1969-01-21 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3553221A (fr) |
BE (1) | BE727163A (fr) |
CH (1) | CH512472A (fr) |
DE (1) | DE1902310A1 (fr) |
FR (1) | FR2000562A1 (fr) |
GB (1) | GB1208241A (fr) |
IT (1) | IT1033024B (fr) |
NL (1) | NL6901045A (fr) |
-
1968
- 1968-01-22 US US699334A patent/US3553221A/en not_active Expired - Lifetime
-
1969
- 1969-01-09 GB GB0419/69A patent/GB1208241A/en not_active Expired
- 1969-01-10 CH CH29769A patent/CH512472A/de not_active IP Right Cessation
- 1969-01-17 DE DE19691902310 patent/DE1902310A1/de active Pending
- 1969-01-21 BE BE727163D patent/BE727163A/xx unknown
- 1969-01-22 FR FR6901142A patent/FR2000562A1/fr not_active Withdrawn
- 1969-01-22 IT IT11858/69A patent/IT1033024B/it active
- 1969-01-22 NL NL6901045A patent/NL6901045A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2000562A1 (fr) | 1969-09-12 |
CH512472A (de) | 1971-09-15 |
US3553221A (en) | 1971-01-05 |
IT1033024B (it) | 1979-07-10 |
GB1208241A (en) | 1970-10-07 |
NL6901045A (fr) | 1969-07-24 |
DE1902310A1 (de) | 1969-09-11 |