FR2269934B1 - - Google Patents
Info
- Publication number
- FR2269934B1 FR2269934B1 FR7415890A FR7415890A FR2269934B1 FR 2269934 B1 FR2269934 B1 FR 2269934B1 FR 7415890 A FR7415890 A FR 7415890A FR 7415890 A FR7415890 A FR 7415890A FR 2269934 B1 FR2269934 B1 FR 2269934B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Pyrane Compounds (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7415890A FR2269934B1 (en) | 1974-05-08 | 1974-05-08 | |
DE19752520211 DE2520211A1 (en) | 1974-05-08 | 1975-05-06 | NEW SPIROHETEROCYCLANIC DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS THEREOF |
JP5392875A JPS50149676A (en) | 1974-05-08 | 1975-05-07 | |
LU72428A LU72428A1 (en) | 1974-05-08 | 1975-05-07 | |
BE156733A BE828817A (en) | 1974-05-08 | 1975-05-07 | NEW SPIRO HETEROCYCLANIC DERIVATIVES, METHOD OF PREPARATION AND PHARMACEUTICAL COMPOSITIONS |
DK200175A DK200175A (en) | 1974-05-08 | 1975-05-07 | PROCEDURE FOR PREPARING SPIROHETEROCYCLAND DERIVATIVES |
NL7505433A NL7505433A (en) | 1974-05-08 | 1975-05-07 | PROCEDURE FOR THE PREPARATION OF NEW SPIRO-HETEROCYCLAAN COMPOUNDS. |
GB1948675A GB1456955A (en) | 1974-05-08 | 1975-05-08 | Spirotetrahydropyrans and spirothiatetrahydropyrans |
IE103875A IE41538B1 (en) | 1974-05-08 | 1975-05-08 | Spirotetrahydropyrans and spirothiatetrahydropyrans |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7415890A FR2269934B1 (en) | 1974-05-08 | 1974-05-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2269934A1 FR2269934A1 (en) | 1975-12-05 |
FR2269934B1 true FR2269934B1 (en) | 1978-03-24 |
Family
ID=9138589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7415890A Expired FR2269934B1 (en) | 1974-05-08 | 1974-05-08 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS50149676A (en) |
BE (1) | BE828817A (en) |
DE (1) | DE2520211A1 (en) |
DK (1) | DK200175A (en) |
FR (1) | FR2269934B1 (en) |
GB (1) | GB1456955A (en) |
IE (1) | IE41538B1 (en) |
LU (1) | LU72428A1 (en) |
NL (1) | NL7505433A (en) |
-
1974
- 1974-05-08 FR FR7415890A patent/FR2269934B1/fr not_active Expired
-
1975
- 1975-05-06 DE DE19752520211 patent/DE2520211A1/en active Pending
- 1975-05-07 JP JP5392875A patent/JPS50149676A/ja active Pending
- 1975-05-07 LU LU72428A patent/LU72428A1/xx unknown
- 1975-05-07 NL NL7505433A patent/NL7505433A/en not_active Application Discontinuation
- 1975-05-07 BE BE156733A patent/BE828817A/en unknown
- 1975-05-07 DK DK200175A patent/DK200175A/en unknown
- 1975-05-08 IE IE103875A patent/IE41538B1/en unknown
- 1975-05-08 GB GB1948675A patent/GB1456955A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE828817A (en) | 1975-11-07 |
IE41538B1 (en) | 1980-01-30 |
IE41538L (en) | 1975-11-08 |
DE2520211A1 (en) | 1975-11-27 |
LU72428A1 (en) | 1976-03-17 |
DK200175A (en) | 1975-11-09 |
GB1456955A (en) | 1976-12-01 |
FR2269934A1 (en) | 1975-12-05 |
NL7505433A (en) | 1975-11-11 |
JPS50149676A (en) | 1975-11-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |