DK139871C - - Google Patents
Info
- Publication number
- DK139871C DK139871C DK210272A DK210272A DK139871C DK 139871 C DK139871 C DK 139871C DK 210272 A DK210272 A DK 210272A DK 210272 A DK210272 A DK 210272A DK 139871 C DK139871 C DK 139871C
- Authority
- DK
- Denmark
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1227771 | 1971-04-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK139871B DK139871B (da) | 1979-05-07 |
| DK139871C true DK139871C (da) | 1979-10-08 |
Family
ID=10001598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK210272AA DK139871B (da) | 1971-04-29 | 1972-04-27 | Analogifremgangsmåde til fremstilling af 3-isonicotinoyl-benzofuranderivater. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3810991A (da) |
| AR (1) | AR192932A1 (da) |
| AT (1) | AT319243B (da) |
| AU (1) | AU456733B2 (da) |
| BE (1) | BE782604A (da) |
| CA (1) | CA971481A (da) |
| CH (1) | CH540930A (da) |
| DE (1) | DE2220361A1 (da) |
| DK (1) | DK139871B (da) |
| ES (1) | ES402285A1 (da) |
| FR (1) | FR2134435B1 (da) |
| GB (1) | GB1335403A (da) |
| IE (1) | IE36278B1 (da) |
| NL (1) | NL7205784A (da) |
| NO (1) | NO135788C (da) |
| OA (1) | OA04005A (da) |
| SE (1) | SE392104B (da) |
| ZA (1) | ZA722478B (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806663A (en) * | 1987-04-06 | 1989-02-21 | The University Of Tennessee Research Corporation | Certain 3-substituted 2-alkyl benzofuran derivatives |
| US4851554A (en) * | 1987-04-06 | 1989-07-25 | University Of Tennessee Research Corporation | Certain 3-substituted 2-alkyl benzofuran derivatives |
| US4831156A (en) * | 1987-09-30 | 1989-05-16 | The University Of Tennessee Research Corp. | 3-substituted 2-alkyl indole derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136620C (da) * | 1963-04-30 | |||
| GB1245283A (en) * | 1968-10-04 | 1971-09-08 | Labaz | Pyrazole derivatives |
-
1971
- 1971-04-29 GB GB1227771A patent/GB1335403A/en not_active Expired
-
1972
- 1972-04-11 IE IE473/72A patent/IE36278B1/xx unknown
- 1972-04-13 ZA ZA722478A patent/ZA722478B/xx unknown
- 1972-04-17 US US00244495A patent/US3810991A/en not_active Expired - Lifetime
- 1972-04-19 AU AU41318/72A patent/AU456733B2/en not_active Expired
- 1972-04-20 AR AR241576A patent/AR192932A1/es active
- 1972-04-24 FR FR7214422A patent/FR2134435B1/fr not_active Expired
- 1972-04-25 BE BE782604A patent/BE782604A/xx unknown
- 1972-04-26 CH CH618172A patent/CH540930A/fr not_active IP Right Cessation
- 1972-04-26 DE DE19722220361 patent/DE2220361A1/de active Pending
- 1972-04-27 DK DK210272AA patent/DK139871B/da unknown
- 1972-04-28 OA OA54553A patent/OA04005A/xx unknown
- 1972-04-28 NO NO1507/72A patent/NO135788C/no unknown
- 1972-04-28 NL NL7205784A patent/NL7205784A/xx not_active Application Discontinuation
- 1972-04-28 SE SE7205672A patent/SE392104B/xx unknown
- 1972-04-28 AT AT373872A patent/AT319243B/de not_active IP Right Cessation
- 1972-04-28 CA CA141,147A patent/CA971481A/en not_active Expired
- 1972-04-29 ES ES402285A patent/ES402285A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7205784A (da) | 1972-10-31 |
| GB1335403A (en) | 1973-10-31 |
| DK139871B (da) | 1979-05-07 |
| NO135788C (da) | 1977-06-01 |
| ZA722478B (en) | 1972-12-27 |
| CH540930A (fr) | 1973-08-31 |
| OA04005A (fr) | 1979-09-15 |
| DE2220361A1 (de) | 1972-11-02 |
| FR2134435A1 (da) | 1972-12-08 |
| AU456733B2 (en) | 1974-12-06 |
| IE36278L (en) | 1972-10-29 |
| AT319243B (de) | 1974-12-10 |
| BE782604A (fr) | 1972-10-25 |
| ES402285A1 (es) | 1975-03-16 |
| SE392104B (sv) | 1977-03-14 |
| US3810991A (en) | 1974-05-14 |
| IE36278B1 (en) | 1976-09-29 |
| CA971481A (en) | 1975-07-22 |
| FR2134435B1 (da) | 1976-04-16 |
| NO135788B (da) | 1977-02-21 |
| AU4131872A (en) | 1973-10-25 |
| AR192932A1 (es) | 1973-03-21 |