LU59426A1 - - Google Patents
Info
- Publication number
- LU59426A1 LU59426A1 LU59426DA LU59426A1 LU 59426 A1 LU59426 A1 LU 59426A1 LU 59426D A LU59426D A LU 59426DA LU 59426 A1 LU59426 A1 LU 59426A1
- Authority
- LU
- Luxembourg
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
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4402668 | 1968-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU59426A1 true LU59426A1 (xx) | 1970-03-23 |
Family
ID=10431407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU59426D LU59426A1 (xx) | 1968-09-17 | 1969-09-10 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3665014A (xx) |
| BE (1) | BE738649A (xx) |
| DE (1) | DE1945881A1 (xx) |
| ES (1) | ES371341A1 (xx) |
| FR (1) | FR2018226A1 (xx) |
| GB (1) | GB1228185A (xx) |
| LU (1) | LU59426A1 (xx) |
| NL (1) | NL6913634A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916884A (ja) * | 1982-07-19 | 1984-01-28 | Fujisawa Pharmaceut Co Ltd | 新規フラン化合物 |
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1968
- 1968-09-17 GB GB4402668A patent/GB1228185A/en not_active Expired
-
1969
- 1969-08-18 FR FR6928166A patent/FR2018226A1/fr not_active Withdrawn
- 1969-08-21 US US852086A patent/US3665014A/en not_active Expired - Lifetime
- 1969-09-08 NL NL6913634A patent/NL6913634A/xx unknown
- 1969-09-09 ES ES371341A patent/ES371341A1/es not_active Expired
- 1969-09-10 BE BE738649D patent/BE738649A/xx unknown
- 1969-09-10 LU LU59426D patent/LU59426A1/xx unknown
- 1969-09-10 DE DE19691945881 patent/DE1945881A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6913634A (xx) | 1970-03-19 |
| GB1228185A (xx) | 1971-04-15 |
| DE1945881A1 (de) | 1970-03-26 |
| US3665014A (en) | 1972-05-23 |
| BE738649A (xx) | 1970-03-10 |
| ES371341A1 (es) | 1972-03-16 |
| FR2018226A1 (xx) | 1970-05-29 |