FR2217338A1 - - Google Patents
Info
- Publication number
- FR2217338A1 FR2217338A1 FR7404454A FR7404454A FR2217338A1 FR 2217338 A1 FR2217338 A1 FR 2217338A1 FR 7404454 A FR7404454 A FR 7404454A FR 7404454 A FR7404454 A FR 7404454A FR 2217338 A1 FR2217338 A1 FR 2217338A1
- 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.)
- Granted
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
-
- 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
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 carbon atoms of the hetero ring
- C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Detergent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH188173A CH593379B5 (sv) | 1973-02-09 | 1973-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2217338A1 true FR2217338A1 (sv) | 1974-09-06 |
| FR2217338B1 FR2217338B1 (sv) | 1977-06-10 |
Family
ID=4220761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7404454A Expired FR2217338B1 (sv) | 1973-02-09 | 1974-02-11 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS49112928A (sv) |
| AT (1) | AT332869B (sv) |
| BE (1) | BE810844A (sv) |
| BR (1) | BR7400946D0 (sv) |
| CA (1) | CA1026342A (sv) |
| CH (2) | CH593379B5 (sv) |
| DE (1) | DE2405063A1 (sv) |
| ES (1) | ES422902A1 (sv) |
| FR (1) | FR2217338B1 (sv) |
| GB (1) | GB1456267A (sv) |
| IN (1) | IN140448B (sv) |
| IT (1) | IT1007261B (sv) |
| NL (1) | NL7401502A (sv) |
| SE (1) | SE386899B (sv) |
| SU (1) | SU577993A3 (sv) |
-
1973
- 1973-02-09 CH CH188173A patent/CH593379B5/xx not_active IP Right Cessation
- 1973-02-09 CH CH188173D patent/CH188173A4/xx unknown
-
1974
- 1974-02-02 DE DE19742405063 patent/DE2405063A1/de not_active Withdrawn
- 1974-02-04 NL NL7401502A patent/NL7401502A/xx not_active Application Discontinuation
- 1974-02-04 ES ES422902A patent/ES422902A1/es not_active Expired
- 1974-02-06 SE SE7401569A patent/SE386899B/sv unknown
- 1974-02-06 IT IT20238/74A patent/IT1007261B/it active
- 1974-02-07 AT AT96074*#A patent/AT332869B/de not_active IP Right Cessation
- 1974-02-08 BR BR946/74A patent/BR7400946D0/pt unknown
- 1974-02-08 JP JP49015581A patent/JPS49112928A/ja active Pending
- 1974-02-11 FR FR7404454A patent/FR2217338B1/fr not_active Expired
- 1974-02-11 GB GB613674A patent/GB1456267A/en not_active Expired
- 1974-02-11 BE BE140751A patent/BE810844A/xx unknown
- 1974-02-11 CA CA192,191A patent/CA1026342A/en not_active Expired
- 1974-02-12 IN IN290/CAL/1974A patent/IN140448B/en unknown
-
1975
- 1975-10-10 SU SU7502179003A patent/SU577993A3/ru active
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| AT332869B (de) | 1976-10-25 |
| CH188173A4 (sv) | 1977-03-31 |
| FR2217338B1 (sv) | 1977-06-10 |
| IN140448B (sv) | 1976-11-13 |
| ATA96074A (de) | 1976-02-15 |
| SU577993A3 (ru) | 1977-10-25 |
| AU6530974A (en) | 1975-08-07 |
| GB1456267A (en) | 1976-11-24 |
| CA1026342A (en) | 1978-02-14 |
| BR7400946D0 (pt) | 1974-11-05 |
| BE810844A (fr) | 1974-08-12 |
| SE386899B (sv) | 1976-08-23 |
| IT1007261B (it) | 1976-10-30 |
| CH593379B5 (sv) | 1977-11-30 |
| NL7401502A (sv) | 1974-08-13 |
| ES422902A1 (es) | 1976-09-16 |
| DE2405063A1 (de) | 1974-08-15 |
| JPS49112928A (sv) | 1974-10-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |