NL271627A - - Google Patents
Info
- Publication number
- NL271627A NL271627A NL271627DA NL271627A NL 271627 A NL271627 A NL 271627A NL 271627D A NL271627D A NL 271627DA NL 271627 A NL271627 A NL 271627A
- Authority
- NL
- Netherlands
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
- C07D413/14—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1308360A CH403778A (de) | 1960-11-22 | 1960-11-22 | Verfahren zur Herstellung von 2,5-Di-benzimidazyl-furanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL271627A true NL271627A (https=) |
Family
ID=4389136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL271627D NL271627A (https=) | 1960-11-22 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH403778A (https=) |
| GB (1) | GB950890A (https=) |
| NL (1) | NL271627A (https=) |
-
0
- NL NL271627D patent/NL271627A/xx unknown
-
1960
- 1960-11-22 CH CH1308360A patent/CH403778A/de unknown
-
1961
- 1961-11-07 GB GB3988961A patent/GB950890A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH403778A (de) | 1965-12-15 |
| GB950890A (en) | 1964-02-26 |