GB1580202A - Process for the preparation of cyclopropanecarbonitriles - Google Patents
Process for the preparation of cyclopropanecarbonitriles Download PDFInfo
- Publication number
- GB1580202A GB1580202A GB2589576A GB2589576A GB1580202A GB 1580202 A GB1580202 A GB 1580202A GB 2589576 A GB2589576 A GB 2589576A GB 2589576 A GB2589576 A GB 2589576A GB 1580202 A GB1580202 A GB 1580202A
- Authority
- GB
- United Kingdom
- Prior art keywords
- general formula
- dimethyl
- process according
- dichlorovinyl
- solvent
- 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
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000003880 polar aprotic solvent Substances 0.000 claims abstract description 6
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims abstract description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims abstract description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000460 chlorine Substances 0.000 claims abstract description 4
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 4
- 239000011737 fluorine Substances 0.000 claims abstract description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- ZMXDDKWLCZADIW-UHFFFAOYSA-N dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 14
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- 229910021529 ammonia Inorganic materials 0.000 claims description 9
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methylaniline Chemical compound CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 claims description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 6
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 6
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 claims description 6
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 6
- QUBRLGZRCKCFDY-UHFFFAOYSA-N 1-cyano-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylic acid Chemical compound CC1(C)C(C=C(Cl)Cl)C1(C#N)C(O)=O QUBRLGZRCKCFDY-UHFFFAOYSA-N 0.000 claims description 5
- -1 2,2 - dichlorovinyl Chemical group 0.000 claims description 5
- YMGUBTXCNDTFJI-UHFFFAOYSA-M cyclopropanecarboxylate Chemical compound [O-]C(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-M 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 claims description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- XOHJEHZDPJGUCU-UHFFFAOYSA-N azanium;1-cyano-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound [NH4+].CC1(C)C(C=C(Cl)Cl)C1(C#N)C([O-])=O XOHJEHZDPJGUCU-UHFFFAOYSA-N 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 229960001760 dimethyl sulfoxide Drugs 0.000 claims description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 claims description 2
- 229940125904 compound 1 Drugs 0.000 claims description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- AICOOMRHRUFYCM-ZRRPKQBOSA-N oxazine, 1 Chemical compound C([C@@H]1[C@H](C(C[C@]2(C)[C@@H]([C@H](C)N(C)C)[C@H](O)C[C@]21C)=O)CC1=CC2)C[C@H]1[C@@]1(C)[C@H]2N=C(C(C)C)OC1 AICOOMRHRUFYCM-ZRRPKQBOSA-N 0.000 claims description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract description 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 7
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- HFUWHULRJBGIQJ-UHFFFAOYSA-N 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carbonitrile Chemical compound CC1(C)C(C=C(Cl)Cl)C1C#N HFUWHULRJBGIQJ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- LLMLSUSAKZVFOA-UHFFFAOYSA-N 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(O)=O LLMLSUSAKZVFOA-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- YMGUBTXCNDTFJI-UHFFFAOYSA-N cyclopropanecarboxylic acid Chemical class OC(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-N 0.000 description 1
- AUQDITHEDVOTCU-UHFFFAOYSA-N cyclopropyl cyanide Chemical compound N#CC1CC1 AUQDITHEDVOTCU-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2589576A GB1580202A (en) | 1976-06-22 | 1976-06-22 | Process for the preparation of cyclopropanecarbonitriles |
| CA279,843A CA1085873A (en) | 1976-06-22 | 1977-06-03 | Process for the preparation of cyclopropanecarbonitriles |
| BE1008192A BE855693A (nl) | 1976-06-22 | 1977-06-15 | Werkwijze ter bereiding van cyclopropaancarbonitrillen |
| JP7226077A JPS52156838A (en) | 1976-06-22 | 1977-06-20 | Process for manufacture of cyclopropane carbonitrile |
| CH752577A CH628326A5 (en) | 1976-06-22 | 1977-06-20 | Process for preparing cyano-substituted cyclopropane derivatives |
| NL7706754A NL188639C (nl) | 1976-06-22 | 1977-06-20 | Werkwijze ter bereiding van 2-(2,2-dichloorvinyl)-3,3-dimethylcyclopropaancarbonitril. |
| FR7718842A FR2355810A1 (fr) | 1976-06-22 | 1977-06-20 | Procede de preparation de cyclopropanecarbonitriles |
| BR7703996A BR7703996A (pt) | 1976-06-22 | 1977-06-20 | Processo para preparar uma ciclopropanocarbo-nitrila |
| DK271777A DK155829C (da) | 1976-06-22 | 1977-06-20 | Fremgangsmaade til fremstilling af cyclopropancarbonitriler |
| DE19772727612 DE2727612C2 (de) | 1976-06-22 | 1977-06-20 | Verfahren zur Herstellung von 2-(2,2-Dihalogenvinyl)-3,3-dimethylcyclopropancarbonitrilen |
| IT2486777A IT1080224B (it) | 1976-06-22 | 1977-06-20 | Processo per la preparazione di ciclopropancarbonitrili |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2589576A GB1580202A (en) | 1976-06-22 | 1976-06-22 | Process for the preparation of cyclopropanecarbonitriles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1580202A true GB1580202A (en) | 1980-11-26 |
Family
ID=10235106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2589576A Expired GB1580202A (en) | 1976-06-22 | 1976-06-22 | Process for the preparation of cyclopropanecarbonitriles |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS52156838A (cs) |
| BE (1) | BE855693A (cs) |
| BR (1) | BR7703996A (cs) |
| CA (1) | CA1085873A (cs) |
| CH (1) | CH628326A5 (cs) |
| DE (1) | DE2727612C2 (cs) |
| DK (1) | DK155829C (cs) |
| FR (1) | FR2355810A1 (cs) |
| GB (1) | GB1580202A (cs) |
| IT (1) | IT1080224B (cs) |
| NL (1) | NL188639C (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2606635A1 (de) * | 1976-02-19 | 1977-08-25 | Bayer Ag | Verfahren zur herstellung von 2,2-dimethyl-3-(2',2'-dichlorvinyl) -cyclopropan-1-carbonsaeure |
-
1976
- 1976-06-22 GB GB2589576A patent/GB1580202A/en not_active Expired
-
1977
- 1977-06-03 CA CA279,843A patent/CA1085873A/en not_active Expired
- 1977-06-15 BE BE1008192A patent/BE855693A/xx not_active IP Right Cessation
- 1977-06-20 FR FR7718842A patent/FR2355810A1/fr active Granted
- 1977-06-20 DK DK271777A patent/DK155829C/da not_active IP Right Cessation
- 1977-06-20 IT IT2486777A patent/IT1080224B/it active
- 1977-06-20 JP JP7226077A patent/JPS52156838A/ja active Pending
- 1977-06-20 DE DE19772727612 patent/DE2727612C2/de not_active Expired
- 1977-06-20 NL NL7706754A patent/NL188639C/xx not_active IP Right Cessation
- 1977-06-20 BR BR7703996A patent/BR7703996A/pt unknown
- 1977-06-20 CH CH752577A patent/CH628326A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2727612C2 (de) | 1986-03-06 |
| CA1085873A (en) | 1980-09-16 |
| NL188639B (nl) | 1992-03-16 |
| DK155829C (da) | 1989-10-02 |
| BR7703996A (pt) | 1978-04-25 |
| IT1080224B (it) | 1985-05-16 |
| DK271777A (da) | 1977-12-23 |
| FR2355810B1 (cs) | 1978-10-20 |
| NL188639C (nl) | 1992-08-17 |
| BE855693A (nl) | 1977-12-15 |
| FR2355810A1 (fr) | 1978-01-20 |
| CH628326A5 (en) | 1982-02-26 |
| JPS52156838A (en) | 1977-12-27 |
| DK155829B (da) | 1989-05-22 |
| NL7706754A (nl) | 1977-12-27 |
| DE2727612A1 (de) | 1978-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940620 |