GB1368398A - Process for the preparation of benzyl cyanide - Google Patents
Process for the preparation of benzyl cyanideInfo
- Publication number
- GB1368398A GB1368398A GB3380872A GB3380872A GB1368398A GB 1368398 A GB1368398 A GB 1368398A GB 3380872 A GB3380872 A GB 3380872A GB 3380872 A GB3380872 A GB 3380872A GB 1368398 A GB1368398 A GB 1368398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cyanide
- reaction
- benzyl cyanide
- july
- catalyst
- 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
- SUSQOBVLVYHIEX-UHFFFAOYSA-N phenylacetonitrile Chemical compound N#CCC1=CC=CC=C1 SUSQOBVLVYHIEX-UHFFFAOYSA-N 0.000 title abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- -1 copper (II) halide Chemical class 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical class [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 229960004217 benzyl alcohol Drugs 0.000 abstract 1
- 235000019445 benzyl alcohol Nutrition 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000012433 hydrogen halide Substances 0.000 abstract 1
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000012495 reaction gas Substances 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2135975A DE2135975A1 (de) | 1971-07-19 | 1971-07-19 | Verfahren zur herstellung von benzylcyanid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1368398A true GB1368398A (en) | 1974-09-25 |
Family
ID=5814106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3380872A Expired GB1368398A (en) | 1971-07-19 | 1972-07-19 | Process for the preparation of benzyl cyanide |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3804876A (enExample) |
| BE (1) | BE786495A (enExample) |
| CH (1) | CH572463A5 (enExample) |
| DE (1) | DE2135975A1 (enExample) |
| FR (1) | FR2146803A5 (enExample) |
| GB (1) | GB1368398A (enExample) |
| IT (1) | IT962928B (enExample) |
| NL (1) | NL7208499A (enExample) |
-
0
- BE BE786495D patent/BE786495A/xx unknown
-
1971
- 1971-07-19 DE DE2135975A patent/DE2135975A1/de active Pending
-
1972
- 1972-06-21 NL NL7208499A patent/NL7208499A/xx unknown
- 1972-07-14 CH CH1057572A patent/CH572463A5/xx not_active IP Right Cessation
- 1972-07-17 IT IT27094/72A patent/IT962928B/it active
- 1972-07-17 US US00272546A patent/US3804876A/en not_active Expired - Lifetime
- 1972-07-18 FR FR7225843A patent/FR2146803A5/fr not_active Expired
- 1972-07-19 GB GB3380872A patent/GB1368398A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7208499A (enExample) | 1973-01-23 |
| CH572463A5 (enExample) | 1976-02-13 |
| IT962928B (it) | 1973-12-31 |
| US3804876A (en) | 1974-04-16 |
| BE786495A (fr) | 1973-01-19 |
| FR2146803A5 (enExample) | 1973-03-02 |
| DE2135975A1 (de) | 1973-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |