FR1570403A - - Google Patents
Info
- Publication number
- FR1570403A FR1570403A FR1570403DA FR1570403A FR 1570403 A FR1570403 A FR 1570403A FR 1570403D A FR1570403D A FR 1570403DA FR 1570403 A FR1570403 A FR 1570403A
- 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
- 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
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/70—Nitro radicals
- C07D307/71—Nitro radicals attached in position 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4467762 | 1962-10-15 | ||
| JP5005662 | 1962-11-16 | ||
| JP5005762 | 1962-11-16 | ||
| JP5535362 | 1962-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1570403A true FR1570403A (en:Method) | 1969-06-13 |
Family
ID=27461567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1570403D Expired FR1570403A (en:Method) | 1962-10-15 | 1963-10-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3455913A (en:Method) |
| CH (1) | CH456610A (en:Method) |
| DE (1) | DE1470351A1 (en:Method) |
| FR (1) | FR1570403A (en:Method) |
| GB (1) | GB1056822A (en:Method) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1048266A (en) * | 1962-09-11 | 1966-11-16 | Toyama Kagaku Kogyo Kabushiki | Process for preparing new 5-nitrofuryl compounds |
| GB1023381A (en) * | 1962-09-11 | 1966-03-23 | Toyama Kagaku Kogyo Kabushiki | Process for the preparation of new 5-nitrofuryl compounds |
-
1963
- 1963-10-10 DE DE19631470351 patent/DE1470351A1/de active Pending
- 1963-10-15 CH CH1262863A patent/CH456610A/de unknown
- 1963-10-15 GB GB40575/63A patent/GB1056822A/en not_active Expired
- 1963-10-15 FR FR1570403D patent/FR1570403A/fr not_active Expired
-
1967
- 1967-01-20 US US610651A patent/US3455913A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1056822A (en) | 1967-02-01 |
| DE1470351A1 (de) | 1969-05-29 |
| CH456610A (de) | 1968-07-31 |
| US3455913A (en) | 1969-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |