NL67718C - - Google Patents
Info
- Publication number
- NL67718C NL67718C NL67718DA NL67718C NL 67718 C NL67718 C NL 67718C NL 67718D A NL67718D A NL 67718DA NL 67718 C NL67718 C NL 67718C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/23—Oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US648764XA | 1941-11-06 | 1941-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL67718C true NL67718C (fr) |
Family
ID=22058796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL67718D NL67718C (fr) | 1941-11-06 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR939549A (fr) |
GB (1) | GB648764A (fr) |
NL (1) | NL67718C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111910206B (zh) * | 2019-05-07 | 2023-03-10 | 中国科学技术大学 | 一种合成3-氰基取代的咪唑并[1,5-a]喹啉类化合物的方法 |
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0
- NL NL67718D patent/NL67718C/xx active
-
1947
- 1947-01-06 FR FR939549D patent/FR939549A/fr not_active Expired
- 1947-07-16 GB GB18888/47A patent/GB648764A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR939549A (fr) | 1948-11-17 |
GB648764A (en) | 1951-01-10 |