HU165730B - - Google Patents
Info
- Publication number
- HU165730B HU165730B HURO663A HURO000663A HU165730B HU 165730 B HU165730 B HU 165730B HU RO663 A HURO663 A HU RO663A HU RO000663 A HURO000663 A HU RO000663A HU 165730 B HU165730 B HU 165730B
- Authority
- HU
- Hungary
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/42—Singly bound oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7120671A FR2140794A5 (sv) | 1971-06-08 | 1971-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU165730B true HU165730B (sv) | 1974-10-28 |
Family
ID=9078278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HURO663A HU165730B (sv) | 1971-06-08 | 1972-06-08 |
Country Status (14)
| Country | Link |
|---|---|
| BE (1) | BE784462A (sv) |
| CA (1) | CA987676A (sv) |
| CH (2) | CH563328A5 (sv) |
| DE (1) | DE2227997A1 (sv) |
| DK (1) | DK139952B (sv) |
| FR (1) | FR2140794A5 (sv) |
| GB (1) | GB1374363A (sv) |
| HU (1) | HU165730B (sv) |
| IL (1) | IL39581A (sv) |
| IT (1) | IT958258B (sv) |
| NL (1) | NL7207764A (sv) |
| PL (1) | PL82691B1 (sv) |
| SE (2) | SE387330B (sv) |
| SU (1) | SU464993A3 (sv) |
-
1971
- 1971-06-08 FR FR7120671A patent/FR2140794A5/fr not_active Expired
-
1972
- 1972-05-24 PL PL1972155567A patent/PL82691B1/pl unknown
- 1972-05-31 IL IL39581A patent/IL39581A/xx unknown
- 1972-06-02 CH CH1391873A patent/CH563328A5/xx not_active IP Right Cessation
- 1972-06-02 CH CH823272A patent/CH554136A/fr not_active IP Right Cessation
- 1972-06-06 BE BE784462A patent/BE784462A/xx not_active IP Right Cessation
- 1972-06-07 IT IT50752/72A patent/IT958258B/it active
- 1972-06-07 SE SE7207475A patent/SE387330B/sv unknown
- 1972-06-07 CA CA144,158A patent/CA987676A/fr not_active Expired
- 1972-06-07 SU SU1791767A patent/SU464993A3/ru active
- 1972-06-08 NL NL7207764A patent/NL7207764A/xx not_active Application Discontinuation
- 1972-06-08 HU HURO663A patent/HU165730B/hu unknown
- 1972-06-08 GB GB2683272A patent/GB1374363A/en not_active Expired
- 1972-06-08 DK DK285072AA patent/DK139952B/da not_active IP Right Cessation
- 1972-06-08 DE DE2227997A patent/DE2227997A1/de not_active Ceased
-
1975
- 1975-07-31 SE SE7508690A patent/SE420715B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7207764A (sv) | 1972-12-12 |
| BE784462A (fr) | 1972-12-06 |
| CA987676A (fr) | 1976-04-20 |
| PL82691B1 (sv) | 1975-10-31 |
| CH563328A5 (sv) | 1975-06-30 |
| GB1374363A (en) | 1974-11-20 |
| SE7508690L (sv) | 1975-07-31 |
| IL39581A (en) | 1975-02-10 |
| FR2140794A5 (sv) | 1973-01-19 |
| IT958258B (it) | 1973-10-20 |
| IL39581A0 (en) | 1972-07-26 |
| DK139952C (sv) | 1979-10-29 |
| DK139952B (da) | 1979-05-28 |
| CH554136A (fr) | 1974-09-30 |
| DE2227997A1 (de) | 1973-01-04 |
| SE420715B (sv) | 1981-10-26 |
| SU464993A3 (ru) | 1975-03-25 |
| SE387330B (sv) | 1976-09-06 |