LU73066A1 - - Google Patents
Info
- Publication number
- LU73066A1 LU73066A1 LU73066A LU73066A LU73066A1 LU 73066 A1 LU73066 A1 LU 73066A1 LU 73066 A LU73066 A LU 73066A LU 73066 A LU73066 A LU 73066A LU 73066 A1 LU73066 A1 LU 73066A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
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)
- Pyrane Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49264074A | 1974-07-29 | 1974-07-29 | |
| US57089675A | 1975-04-23 | 1975-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73066A1 true LU73066A1 (zh) | 1976-03-02 |
Family
ID=27050812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73066A LU73066A1 (zh) | 1974-07-29 | 1975-07-25 |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5136458A (zh) |
| AT (1) | AT343657B (zh) |
| CA (1) | CA1064509A (zh) |
| CH (1) | CH615433A5 (zh) |
| DD (1) | DD118626A5 (zh) |
| DE (1) | DE2533843C2 (zh) |
| DK (1) | DK134552B (zh) |
| ES (1) | ES439664A1 (zh) |
| FI (1) | FI59406C (zh) |
| FR (1) | FR2280367A1 (zh) |
| GB (1) | GB1521712A (zh) |
| HU (1) | HU174067B (zh) |
| IE (1) | IE41709B1 (zh) |
| IL (1) | IL47792A (zh) |
| LU (1) | LU73066A1 (zh) |
| NL (1) | NL7509032A (zh) |
| NO (1) | NO142668C (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1572271A (en) * | 1976-06-16 | 1980-07-30 | Smithkline Corp | 5-acetyl-4-hydroxy-(3(1-phenylaminoethylidene)-2h-pyran-2,6(3h)-dione derivatives |
| FR2388808A1 (fr) * | 1977-04-29 | 1978-11-24 | Smithkline Corp | Derives substitues de 2h-pyranne-2,6(3h)-diones, leur preparation et leur application en therapeutique |
| US4160021A (en) * | 1977-05-23 | 1979-07-03 | Smithkline Corporation | Substituted 2H-pyran-2,6(3H)-dione derivatives |
| US5263435A (en) * | 1992-08-12 | 1993-11-23 | Mitsuba Electric Manufacturing Co., Ltd. | Volute horn and method of manufacturing |
-
1975
- 1975-07-22 DK DK332675AA patent/DK134552B/da not_active IP Right Cessation
- 1975-07-22 CA CA231,964A patent/CA1064509A/en not_active Expired
- 1975-07-23 ES ES439664A patent/ES439664A1/es not_active Expired
- 1975-07-24 HU HU75SI1481A patent/HU174067B/hu unknown
- 1975-07-24 GB GB30936/75A patent/GB1521712A/en not_active Expired
- 1975-07-24 FI FI752139A patent/FI59406C/fi not_active IP Right Cessation
- 1975-07-24 IL IL47792A patent/IL47792A/xx unknown
- 1975-07-24 IE IE1663/75A patent/IE41709B1/en unknown
- 1975-07-25 FR FR7523296A patent/FR2280367A1/fr active Granted
- 1975-07-25 NO NO752638A patent/NO142668C/no unknown
- 1975-07-25 LU LU73066A patent/LU73066A1/xx unknown
- 1975-07-28 CH CH982875A patent/CH615433A5/de not_active IP Right Cessation
- 1975-07-28 AT AT584475A patent/AT343657B/de not_active IP Right Cessation
- 1975-07-29 JP JP50092974A patent/JPS5136458A/ja active Pending
- 1975-07-29 DD DD187549A patent/DD118626A5/xx unknown
- 1975-07-29 NL NL7509032A patent/NL7509032A/xx unknown
- 1975-07-29 DE DE2533843A patent/DE2533843C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IE41709L (en) | 1976-01-29 |
| NO142668B (no) | 1980-06-16 |
| DE2533843A1 (de) | 1976-02-19 |
| AT343657B (de) | 1978-06-12 |
| DK134552B (da) | 1976-11-29 |
| ATA584475A (de) | 1977-10-15 |
| FI59406C (fi) | 1981-08-10 |
| DE2533843C2 (de) | 1984-06-14 |
| NO142668C (no) | 1980-09-24 |
| ES439664A1 (es) | 1977-03-01 |
| DK134552C (zh) | 1977-05-09 |
| AU8345075A (en) | 1977-02-03 |
| FI752139A (zh) | 1976-01-30 |
| NL7509032A (nl) | 1976-02-02 |
| CH615433A5 (en) | 1980-01-31 |
| IE41709B1 (en) | 1980-03-12 |
| DK332675A (zh) | 1976-01-30 |
| IL47792A0 (en) | 1975-10-15 |
| FR2280367A1 (fr) | 1976-02-27 |
| CA1064509A (en) | 1979-10-16 |
| HU174067B (hu) | 1979-10-28 |
| FR2280367B1 (zh) | 1979-08-10 |
| GB1521712A (en) | 1978-08-16 |
| NO752638L (zh) | 1976-01-30 |
| JPS5136458A (en) | 1976-03-27 |
| DD118626A5 (zh) | 1976-03-12 |
| FI59406B (fi) | 1981-04-30 |
| IL47792A (en) | 1978-06-15 |