AT362774B - Verfahren zur herstellung von substituierten malonsaeuredinitrilen - Google Patents
Verfahren zur herstellung von substituierten malonsaeuredinitrilenInfo
- Publication number
- AT362774B AT362774B AT0789479A AT789479A AT362774B AT 362774 B AT362774 B AT 362774B AT 0789479 A AT0789479 A AT 0789479A AT 789479 A AT789479 A AT 789479A AT 362774 B AT362774 B AT 362774B
- Authority
- AT
- Austria
- Prior art keywords
- redititile
- malonic acid
- substituted malonic
- producing substituted
- producing
- Prior art date
Links
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical class OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/04—Preparation of carboxylic acid nitriles by reaction of cyanogen halides, e.g. ClCN, with organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782854197 DE2854197A1 (de) | 1978-12-15 | 1978-12-15 | Verfahren zur herstellung von substituierten malonsaeuredinitrilen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA789479A ATA789479A (de) | 1980-11-15 |
| AT362774B true AT362774B (de) | 1981-06-10 |
Family
ID=6057290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0789479A AT362774B (de) | 1978-12-15 | 1979-12-14 | Verfahren zur herstellung von substituierten malonsaeuredinitrilen |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5583742A (ja) |
| AT (1) | AT362774B (ja) |
| BE (1) | BE880557A (ja) |
| CH (1) | CH641442A5 (ja) |
| DE (1) | DE2854197A1 (ja) |
| FR (1) | FR2444027A1 (ja) |
| GB (1) | GB2037286B (ja) |
| IT (1) | IT7951079A0 (ja) |
| NL (1) | NL7907361A (ja) |
| SU (1) | SU1048982A3 (ja) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1173479A (en) * | 1966-11-28 | 1969-12-10 | Little Inc A | Improvements in method for Synthesizing Malononitrile |
-
1978
- 1978-12-15 DE DE19782854197 patent/DE2854197A1/de not_active Withdrawn
-
1979
- 1979-10-03 NL NL7907361A patent/NL7907361A/nl not_active Application Discontinuation
- 1979-11-19 FR FR7928483A patent/FR2444027A1/fr active Granted
- 1979-12-06 SU SU792847575A patent/SU1048982A3/ru active
- 1979-12-07 GB GB7942396A patent/GB2037286B/en not_active Expired
- 1979-12-11 BE BE6/47031A patent/BE880557A/fr not_active IP Right Cessation
- 1979-12-13 IT IT7951079A patent/IT7951079A0/it unknown
- 1979-12-14 CH CH1111979A patent/CH641442A5/de not_active IP Right Cessation
- 1979-12-14 AT AT0789479A patent/AT362774B/de active
- 1979-12-15 JP JP16220279A patent/JPS5583742A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH641442A5 (de) | 1984-02-29 |
| DE2854197A1 (de) | 1980-07-03 |
| FR2444027A1 (fr) | 1980-07-11 |
| NL7907361A (nl) | 1980-06-17 |
| FR2444027B1 (ja) | 1984-01-27 |
| ATA789479A (de) | 1980-11-15 |
| SU1048982A3 (ru) | 1983-10-15 |
| IT7951079A0 (it) | 1979-12-13 |
| GB2037286A (en) | 1980-07-09 |
| GB2037286B (en) | 1983-04-13 |
| JPS5583742A (en) | 1980-06-24 |
| BE880557A (fr) | 1980-06-11 |
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