BE784327A - Procede de preparation de nitriles 3,4-insatures - Google Patents
Procede de preparation de nitriles 3,4-insaturesInfo
- Publication number
- BE784327A BE784327A BE784327A BE784327A BE784327A BE 784327 A BE784327 A BE 784327A BE 784327 A BE784327 A BE 784327A BE 784327 A BE784327 A BE 784327A BE 784327 A BE784327 A BE 784327A
- Authority
- BE
- Belgium
- Prior art keywords
- preparing
- nitrils
- unsaturated
- unsaturated nitrils
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712128001 DE2128001A1 (de) | 1971-06-05 | 1971-06-05 | Verfahren zur Herstellung von 3,4-ungesättigten Nitrilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE784327A true BE784327A (fr) | 1972-12-04 |
Family
ID=5809947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE784327A BE784327A (fr) | 1971-06-05 | 1972-06-02 | Procede de preparation de nitriles 3,4-insatures |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE784327A (enExample) |
| CA (1) | CA962282A (enExample) |
| CH (1) | CH582133A5 (enExample) |
| DE (1) | DE2128001A1 (enExample) |
| FR (1) | FR2141187A5 (enExample) |
| GB (1) | GB1384796A (enExample) |
| IT (1) | IT961214B (enExample) |
| NL (1) | NL7207540A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2092277A1 (en) * | 1992-04-01 | 1993-10-02 | Katsuharu Imi | Process for producing 1,4-dicyano-2-butene and catalyst therefor |
| JPH06306037A (ja) * | 1993-02-26 | 1994-11-01 | Sumitomo Chem Co Ltd | １，４−ジシアノ−２−ブテンの製造方法 |
-
1971
- 1971-06-05 DE DE19712128001 patent/DE2128001A1/de active Pending
-
1972
- 1972-05-30 GB GB2526772A patent/GB1384796A/en not_active Expired
- 1972-06-02 CH CH821072A patent/CH582133A5/xx not_active IP Right Cessation
- 1972-06-02 NL NL7207540A patent/NL7207540A/xx unknown
- 1972-06-02 CA CA143,696A patent/CA962282A/en not_active Expired
- 1972-06-02 BE BE784327A patent/BE784327A/xx unknown
- 1972-06-03 IT IT2522872A patent/IT961214B/it active
- 1972-06-05 FR FR7220159A patent/FR2141187A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1384796A (en) | 1975-02-19 |
| NL7207540A (enExample) | 1972-12-07 |
| FR2141187A5 (enExample) | 1973-01-19 |
| IT961214B (it) | 1973-12-10 |
| CA962282A (en) | 1975-02-04 |
| DE2128001A1 (de) | 1972-12-28 |
| CH582133A5 (enExample) | 1976-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE768485A (fr) | Procede de preparation d'aryloxy-1,1,2,2-tetrafluoro-ethanes | |
| CH555316A (fr) | Procede de preparation d'aminocycloalcenylo-cyclohexenols. | |
| CH551371A (fr) | Procede de preparation de composes d'amino-alcanols. | |
| BE786840A (fr) | Procede de preparation de 1,2,4-triazine -5-ones | |
| CH555308A (fr) | Procede de preparation de 2,3,5-trimethylhydroquinone. | |
| BE786518A (fr) | Procede de preparation d'oxa-bicyclo-alcenes | |
| BE786986A (fr) | Procede de preparation du 2-chloro-butadiene-1,3 | |
| BE788171A (fr) | Procede de preparation d'alcoyl-tetralines | |
| BE745727A (fr) | Procede de preparation de nitriles 3,4-insatures | |
| BE804709A (fr) | Procede de preparation du 1,4-diacetoxybutane | |
| BE787410A (fr) | Procede de preparation du 1,1-difluorethane | |
| CH552000A (fr) | Procede de preparation d'oxazoles 2,4,5-trisubstitues. | |
| BE790056A (fr) | Procede de preparation de 1, 1'-dianthraquinonyles | |
| BE799198A (fr) | Procede de preparation d'amindazetidinones, | |
| BE785174A (fr) | Procede de preparation de n-(2,4-dihalogeno-s-triazin-6-yl)- urees | |
| BE784327A (fr) | Procede de preparation de nitriles 3,4-insatures | |
| BE799218A (fr) | Procede de preparation de nitriles. | |
| BE780168A (fr) | Procede de preparation de methacrylonitrile | |
| CH553804A (fr) | Procede de preparation de pyridopyrimidones substituees. | |
| BE767309A (fr) | Procede de preparation des flavone-7-oxyacetates d'alcoyle inferieur | |
| BE792804A (fr) | Procede de preparation d'hydroxocobalticorrinoide | |
| BE787606A (fr) | Procede de preparation du 3,4-dichlorobutene-1 | |
| BE783060A (fr) | Procede de preparation d'episulfures | |
| BE790055A (fr) | Procede de preparation de 1,1'-dianthraquinonyles | |
| BE788547A (fr) | Procede de preparation de cis-7,8-epoxy-2-methyloctadecane |