JPS50148350A - - Google Patents
Info
- Publication number
- JPS50148350A JPS50148350A JP50046945A JP4694575A JPS50148350A JP S50148350 A JPS50148350 A JP S50148350A JP 50046945 A JP50046945 A JP 50046945A JP 4694575 A JP4694575 A JP 4694575A JP S50148350 A JPS50148350 A JP S50148350A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D307/80—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D333/56—Radicals substituted by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46200874A | 1974-04-18 | 1974-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50148350A true JPS50148350A (en) | 1975-11-27 |
Family
ID=23834852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50046945A Pending JPS50148350A (en) | 1974-04-18 | 1975-04-16 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS50148350A (en) |
| BE (1) | BE828022A (en) |
| ZA (1) | ZA751766B (en) |
-
1975
- 1975-03-20 ZA ZA00751766A patent/ZA751766B/en unknown
- 1975-04-16 JP JP50046945A patent/JPS50148350A/ja active Pending
- 1975-04-17 BE BE155473A patent/BE828022A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE828022A (en) | 1975-10-17 |
| ZA751766B (en) | 1976-02-25 |