FR2316232A1 - 5-ALCOYL-PICOLIC ACID PREPARATION PROCESS - Google Patents
5-ALCOYL-PICOLIC ACID PREPARATION PROCESSInfo
- Publication number
- FR2316232A1 FR2316232A1 FR7618724A FR7618724A FR2316232A1 FR 2316232 A1 FR2316232 A1 FR 2316232A1 FR 7618724 A FR7618724 A FR 7618724A FR 7618724 A FR7618724 A FR 7618724A FR 2316232 A1 FR2316232 A1 FR 2316232A1
- Authority
- FR
- France
- Prior art keywords
- alcoyl
- preparation process
- acid preparation
- picolic acid
- picolic
- 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.)
- Withdrawn
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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH798475A CH593938A5 (en) | 1975-06-19 | 1975-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2316232A1 true FR2316232A1 (en) | 1977-01-28 |
Family
ID=4333371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7618724A Withdrawn FR2316232A1 (en) | 1975-06-19 | 1976-06-18 | 5-ALCOYL-PICOLIC ACID PREPARATION PROCESS |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS523072A (en) |
| CH (1) | CH593938A5 (en) |
| DE (1) | DE2626894A1 (en) |
| FR (1) | FR2316232A1 (en) |
| GB (1) | GB1481159A (en) |
| NL (1) | NL7606631A (en) |
| SE (1) | SE7607026L (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640674U (en) * | 1979-09-07 | 1981-04-15 | ||
| JPS63172697A (en) * | 1987-01-09 | 1988-07-16 | 松下電送株式会社 | Electrostatic suction board |
| JPS63199491A (en) * | 1987-02-16 | 1988-08-17 | 住友電気工業株式会社 | Manufacture of flexible printed wiring board |
| JPS63187053U (en) * | 1987-05-23 | 1988-11-30 |
-
1975
- 1975-06-19 CH CH798475A patent/CH593938A5/xx not_active IP Right Cessation
-
1976
- 1976-06-10 GB GB24060/76A patent/GB1481159A/en not_active Expired
- 1976-06-16 DE DE19762626894 patent/DE2626894A1/en active Pending
- 1976-06-18 JP JP51072699A patent/JPS523072A/en active Pending
- 1976-06-18 FR FR7618724A patent/FR2316232A1/en not_active Withdrawn
- 1976-06-18 SE SE7607026A patent/SE7607026L/en unknown
- 1976-06-18 NL NL7606631A patent/NL7606631A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS523072A (en) | 1977-01-11 |
| SE7607026L (en) | 1976-12-20 |
| CH593938A5 (en) | 1977-12-30 |
| DE2626894A1 (en) | 1976-12-30 |
| NL7606631A (en) | 1976-12-21 |
| GB1481159A (en) | 1977-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2296639A1 (en) | PROCESS FOR THE PREPARATION OF 7-D - (-) A-AMINO-A- (P-HYDROXYPHENYLACETAMIDO) -DESACETOXYCEPHALOSPORANIC ACID | |
| FR2317356A1 (en) | PROCESS FOR PREPARING AN ACID PROTEASE | |
| FR2328045A1 (en) | CLAVULANIC ACID PRODUCTION PROCESS | |
| FR2307803A1 (en) | PROCESS FOR PREPARING NICOTINIC ACID AMIDE | |
| FR2286817A1 (en) | PROCESS FOR THE PREPARATION OF 5-FLUORO-2-METHYL-1- (P-METHYLSULFINYLBENZYLIDENE) -INDENYL-3-ACETIC ACID | |
| FR2331543A1 (en) | PROCESS FOR PREPARING CIS-2-HYDROXY-2-PHENYL-R-L-CYCLOHEXANECARBOXYLIC ACID | |
| FR2310406A1 (en) | PROCESS FOR THE PREPARATION OF L (+) - TARTARIC ACID | |
| BE846421A (en) | TEREPHTHALIC ACID PRODUCTION PROCESS | |
| BE843720A (en) | PHOSPHORIC ACID PURIFICATION PROCESS | |
| FR2320901A1 (en) | PHOSPHORIC ACID PURIFICATION PROCESS | |
| BE834610A (en) | PROCESS FOR PREPARING 3-HYDROXY-2-NAPHIOIC ACID | |
| FR2316232A1 (en) | 5-ALCOYL-PICOLIC ACID PREPARATION PROCESS | |
| BE841209A (en) | PROCESS FOR PREPARING PERPROPIONIC ACID SOLUTIONS | |
| FR2279712A1 (en) | ACRYLIC ACID PREPARATION PROCESS | |
| FR2300824A1 (en) | PROCESS FOR PREPARING DIACETONE-2-KETOGULONIC ACID | |
| FR2298544A1 (en) | PROCESS FOR PREPARING OROTIC OR THIO-OROTIC ACID | |
| FR2317270A1 (en) | L-MALIC ACID PREPARATION PROCESS | |
| RO74966A (en) | PROCESS FOR PREPARING PERPROPIONIC ACID | |
| FR2329653A1 (en) | PROCESS FOR PREPARING 1-AMINO-NAPHTHALENE-7-SULPHONIC ACID | |
| FR2331516A1 (en) | PROCESS FOR PREPARING CONCENTRATED TETRAFLUOROBORIC ACID | |
| FR2320292A1 (en) | EQUINENONE PREPARATION PROCESS | |
| BE856559A (en) | ISOBUTYRIC ACID PREPARATION PROCESS | |
| BE824582A (en) | PROCESS FOR PREPARING 1H-TETRAZOLE-1-ACETIC ACID | |
| BE862177A (en) | ACETIC ACID PREPARATION PROCESS | |
| BE844706A (en) | PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |