CA2207002A1 - Procede de preparation de cyanures de methylbenzoyle halogenes - Google Patents
Procede de preparation de cyanures de methylbenzoyle halogenesInfo
- Publication number
- CA2207002A1 CA2207002A1 CA002207002A CA2207002A CA2207002A1 CA 2207002 A1 CA2207002 A1 CA 2207002A1 CA 002207002 A CA002207002 A CA 002207002A CA 2207002 A CA2207002 A CA 2207002A CA 2207002 A1 CA2207002 A1 CA 2207002A1
- Authority
- CA
- Canada
- Prior art keywords
- formula
- methyl benzoyl
- halogenated methyl
- cyanides
- preparation
- 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.)
- Granted
Links
- 150000002825 nitriles Chemical class 0.000 title 1
- WYXWANVHOUGOBI-UHFFFAOYSA-N 2-methylbenzoyl cyanide Chemical class CC1=CC=CC=C1C(=O)C#N WYXWANVHOUGOBI-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- GPZXFICWCMCQPF-UHFFFAOYSA-N 2-methylbenzoyl chloride Chemical class CC1=CC=CC=C1C(Cl)=O GPZXFICWCMCQPF-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
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 125000005997 bromomethyl group Chemical group 0.000 abstract 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000003223 protective agent Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4441824 | 1994-11-24 | ||
| DEP4441824.8 | 1994-11-24 | ||
| PCT/EP1995/004463 WO1996016023A1 (fr) | 1994-11-24 | 1995-11-14 | Procede de preparation de cyanures de methylbenzoyle halogenes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2207002A1 true CA2207002A1 (fr) | 1996-05-30 |
| CA2207002C CA2207002C (fr) | 2007-01-23 |
Family
ID=37684359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002207002A Expired - Fee Related CA2207002C (fr) | 1994-11-24 | 1995-11-14 | Procede de preparation de cyanures de methylbenzoyle halogenes |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2207002C (fr) |
-
1995
- 1995-11-14 CA CA002207002A patent/CA2207002C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2207002C (fr) | 2007-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed | ||
| MKLA | Lapsed |
Effective date: 20121114 |