DK200589A - furan derivatives - Google Patents
furan derivatives Download PDFInfo
- Publication number
- DK200589A DK200589A DK200589A DK200589A DK200589A DK 200589 A DK200589 A DK 200589A DK 200589 A DK200589 A DK 200589A DK 200589 A DK200589 A DK 200589A DK 200589 A DK200589 A DK 200589A
- Authority
- DK
- Denmark
- Prior art keywords
- furan derivatives
- furan
- derivatives
- Prior art date
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
- C07D307/02—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
- C07D307/38—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888809836A GB8809836D0 (en) | 1988-04-26 | 1988-04-26 | Chemical process |
Publications (2)
Publication Number | Publication Date |
---|---|
DK200589D0 DK200589D0 (en) | 1989-04-25 |
DK200589A true DK200589A (en) | 1989-10-27 |
Family
ID=10635860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK200589A DK200589A (en) | 1988-04-26 | 1989-04-25 | furan derivatives |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH0256476A (en) |
KR (1) | KR890016033A (en) |
DK (1) | DK200589A (en) |
FI (1) | FI891950A (en) |
GB (2) | GB8809836D0 (en) |
IT (1) | IT1231461B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2411401B (en) * | 2002-12-27 | 2006-11-22 | Council Scient Ind Res | Process for production of alkanesulfonic acid |
-
1988
- 1988-04-26 GB GB888809836A patent/GB8809836D0/en active Pending
-
1989
- 1989-04-24 IT IT8947880A patent/IT1231461B/en active
- 1989-04-25 GB GB8909397A patent/GB2217713B/en not_active Expired - Fee Related
- 1989-04-25 FI FI891950A patent/FI891950A/en not_active IP Right Cessation
- 1989-04-25 DK DK200589A patent/DK200589A/en not_active Application Discontinuation
- 1989-04-25 JP JP1105716A patent/JPH0256476A/en active Pending
- 1989-04-25 KR KR1019890005430A patent/KR890016033A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT8947880A0 (en) | 1989-04-24 |
KR890016033A (en) | 1989-11-28 |
GB2217713A (en) | 1989-11-01 |
FI891950A0 (en) | 1989-04-25 |
DK200589D0 (en) | 1989-04-25 |
GB2217713B (en) | 1991-08-14 |
GB8909397D0 (en) | 1989-06-14 |
IT1231461B (en) | 1991-12-07 |
FI891950A (en) | 1989-10-27 |
JPH0256476A (en) | 1990-02-26 |
GB8809836D0 (en) | 1988-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |