JPS5562056A - Synthesis of alpha-cyanoacrylate - Google Patents
Synthesis of alpha-cyanoacrylateInfo
- Publication number
- JPS5562056A JPS5562056A JP13460278A JP13460278A JPS5562056A JP S5562056 A JPS5562056 A JP S5562056A JP 13460278 A JP13460278 A JP 13460278A JP 13460278 A JP13460278 A JP 13460278A JP S5562056 A JPS5562056 A JP S5562056A
- Authority
- JP
- Japan
- Prior art keywords
- product
- catalyst
- interphase
- depolymerization
- formaldehyde
- 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
- IJVRPNIWWODHHA-UHFFFAOYSA-N 2-cyanoprop-2-enoic acid Chemical compound OC(=O)C(=C)C#N IJVRPNIWWODHHA-UHFFFAOYSA-N 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 3
- ZIUSEGSNTOUIPT-UHFFFAOYSA-N ethyl 2-cyanoacetate Chemical compound CCOC(=O)CC#N ZIUSEGSNTOUIPT-UHFFFAOYSA-N 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000006068 polycondensation reaction Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 208000005156 Dehydration Diseases 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000010533 azeotropic distillation Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 150000004010 onium ions Chemical class 0.000 abstract 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13460278A JPS5562056A (en) | 1978-11-02 | 1978-11-02 | Synthesis of alpha-cyanoacrylate |
| IE2047/79A IE50306B1 (en) | 1978-11-02 | 1979-10-25 | Process for preparing an alpha-cyanoacrylate |
| US06/087,970 US4328170A (en) | 1978-11-02 | 1979-10-25 | Process for preparing an α-cyanoacrylate |
| DE2944085A DE2944085C2 (de) | 1978-11-02 | 1979-10-31 | Verfahren zur Herstellung von α-Cyanacrylsäure-estern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13460278A JPS5562056A (en) | 1978-11-02 | 1978-11-02 | Synthesis of alpha-cyanoacrylate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5562056A true JPS5562056A (en) | 1980-05-10 |
| JPS6145984B2 JPS6145984B2 (enrdf_load_stackoverflow) | 1986-10-11 |
Family
ID=15132226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13460278A Granted JPS5562056A (en) | 1978-11-02 | 1978-11-02 | Synthesis of alpha-cyanoacrylate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5562056A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154447A (en) * | 1980-04-30 | 1981-11-30 | Sekisui Chem Co Ltd | Production of alpha-cyanoacrylic ester |
| JPS56158750A (en) * | 1980-05-09 | 1981-12-07 | Sekisui Chem Co Ltd | Preparation of alpha-cyanoacrylic ester |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2229688A1 (en) * | 1973-05-15 | 1974-12-13 | Synpharm Sa | Alkyl-alpha-cycnacrylate monomers prepn. - from cyanacetic acid alkyl esters and paraformaldehyde, useful as surgical adhesives |
| JPS5562057A (en) * | 1978-11-01 | 1980-05-10 | Matsumoto Seiyaku Kogyo Kk | Synthesis of alpha-cyanoacrylate |
-
1978
- 1978-11-02 JP JP13460278A patent/JPS5562056A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2229688A1 (en) * | 1973-05-15 | 1974-12-13 | Synpharm Sa | Alkyl-alpha-cycnacrylate monomers prepn. - from cyanacetic acid alkyl esters and paraformaldehyde, useful as surgical adhesives |
| JPS5562057A (en) * | 1978-11-01 | 1980-05-10 | Matsumoto Seiyaku Kogyo Kk | Synthesis of alpha-cyanoacrylate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154447A (en) * | 1980-04-30 | 1981-11-30 | Sekisui Chem Co Ltd | Production of alpha-cyanoacrylic ester |
| JPS56158750A (en) * | 1980-05-09 | 1981-12-07 | Sekisui Chem Co Ltd | Preparation of alpha-cyanoacrylic ester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6145984B2 (enrdf_load_stackoverflow) | 1986-10-11 |
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