FR1077592A - Process for the preparation of isonicotinic acid derivatives - Google Patents
Process for the preparation of isonicotinic acid derivativesInfo
- Publication number
- FR1077592A FR1077592A FR1077592DA FR1077592A FR 1077592 A FR1077592 A FR 1077592A FR 1077592D A FR1077592D A FR 1077592DA FR 1077592 A FR1077592 A FR 1077592A
- Authority
- FR
- France
- Prior art keywords
- preparation
- acid derivatives
- isonicotinic acid
- isonicotinic
- derivatives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07D213/86—Hydrazides; Thio or imino analogues thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1077592XA | 1952-03-07 | 1952-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1077592A true FR1077592A (en) | 1954-11-09 |
Family
ID=22318312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1077592D Expired FR1077592A (en) | 1952-03-07 | 1953-03-02 | Process for the preparation of isonicotinic acid derivatives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1077592A (en) |
-
1953
- 1953-03-02 FR FR1077592D patent/FR1077592A/en not_active Expired
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