DD112260A5 - - Google Patents
Info
- Publication number
- DD112260A5 DD112260A5 DD177389A DD17738974A DD112260A5 DD 112260 A5 DD112260 A5 DD 112260A5 DD 177389 A DD177389 A DD 177389A DD 17738974 A DD17738974 A DD 17738974A DD 112260 A5 DD112260 A5 DD 112260A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
-
- 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
- C07D307/56—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/58—One oxygen atom, e.g. butenolide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732314929 DE2314929A1 (en) | 1973-03-26 | 1973-03-26 | NEW BIPHENYLYL-4-HYDROXY-CROTONIC ACID LACTONE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD112260A5 true DD112260A5 (en) | 1975-04-05 |
Family
ID=5875902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD177389A DD112260A5 (en) | 1973-03-26 | 1974-03-22 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS49126662A (en) |
| AU (1) | AU6706774A (en) |
| BE (1) | BE812795A (en) |
| DD (1) | DD112260A5 (en) |
| DE (1) | DE2314929A1 (en) |
| ES (1) | ES424105A1 (en) |
| FR (1) | FR2223022A1 (en) |
| HU (1) | HU166950B (en) |
| IL (1) | IL44487A0 (en) |
| NL (1) | NL7403977A (en) |
-
1973
- 1973-03-26 DE DE19732314929 patent/DE2314929A1/en active Pending
-
1974
- 1974-03-09 ES ES424105A patent/ES424105A1/en not_active Expired
- 1974-03-19 JP JP49031407A patent/JPS49126662A/ja active Pending
- 1974-03-22 DD DD177389A patent/DD112260A5/xx unknown
- 1974-03-25 BE BE142425A patent/BE812795A/en unknown
- 1974-03-25 AU AU67067/74A patent/AU6706774A/en not_active Expired
- 1974-03-25 NL NL7403977A patent/NL7403977A/xx unknown
- 1974-03-25 HU HUTO958A patent/HU166950B/hu unknown
- 1974-03-25 IL IL44487A patent/IL44487A0/en unknown
- 1974-03-26 FR FR7410352A patent/FR2223022A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7403977A (en) | 1974-09-30 |
| IL44487A0 (en) | 1974-06-30 |
| JPS49126662A (en) | 1974-12-04 |
| DE2314929A1 (en) | 1974-10-10 |
| AU6706774A (en) | 1975-09-25 |
| HU166950B (en) | 1975-06-28 |
| ES424105A1 (en) | 1976-06-01 |
| FR2223022A1 (en) | 1974-10-25 |
| BE812795A (en) | 1974-09-25 |