CS152414B2 - - Google Patents
Info
- Publication number
- CS152414B2 CS152414B2 CS127165A CS127165A CS152414B2 CS 152414 B2 CS152414 B2 CS 152414B2 CS 127165 A CS127165 A CS 127165A CS 127165 A CS127165 A CS 127165A CS 152414 B2 CS152414 B2 CS 152414B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI000493 | 1964-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS152414B2 true CS152414B2 (cs) | 1973-12-19 |
Family
ID=10994312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS127165A CS152414B2 (cs) | 1964-02-25 | 1965-02-24 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT255417B (cs) |
| CH (1) | CH496018A (cs) |
| CS (1) | CS152414B2 (cs) |
| DK (1) | DK119112B (cs) |
| NL (1) | NL145551B (cs) |
| NO (1) | NO117028B (cs) |
-
1965
- 1965-02-18 AT AT143565A patent/AT255417B/de active
- 1965-02-19 CH CH227965A patent/CH496018A/de not_active IP Right Cessation
- 1965-02-24 DK DK97165A patent/DK119112B/da unknown
- 1965-02-24 NO NO15690265A patent/NO117028B/no unknown
- 1965-02-24 NL NL6502323A patent/NL145551B/xx not_active IP Right Cessation
- 1965-02-24 CS CS127165A patent/CS152414B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL145551B (nl) | 1975-04-15 |
| NO117028B (cs) | 1969-06-23 |
| NL6502323A (cs) | 1965-11-25 |
| DK119112B (da) | 1970-11-16 |
| CH496018A (de) | 1970-09-15 |
| AT255417B (de) | 1967-07-10 |