NL87946C - - Google Patents
Info
- Publication number
- NL87946C NL87946C NL87946DA NL87946C NL 87946 C NL87946 C NL 87946C NL 87946D A NL87946D A NL 87946DA NL 87946 C NL87946 C NL 87946C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL87946C true NL87946C (enrdf_load_html_response) |
Family
ID=1833213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL87946D NL87946C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL87946C (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2070085A1 (enrdf_load_html_response) * | 1969-09-24 | 1971-09-10 | Takeda Chemical Industries Ltd |
-
0
- NL NL87946D patent/NL87946C/xx active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2070085A1 (enrdf_load_html_response) * | 1969-09-24 | 1971-09-10 | Takeda Chemical Industries Ltd |
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