JPS5640657A - Method for synthesis of alpha-cyanoacrylate - Google Patents
Method for synthesis of alpha-cyanoacrylateInfo
- Publication number
- JPS5640657A JPS5640657A JP11616679A JP11616679A JPS5640657A JP S5640657 A JPS5640657 A JP S5640657A JP 11616679 A JP11616679 A JP 11616679A JP 11616679 A JP11616679 A JP 11616679A JP S5640657 A JPS5640657 A JP S5640657A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- alkali metal
- metal carbonate
- formula
- hcho
- 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
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- -1 Cl- Chemical class 0.000 abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 2
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 2
- 150000008041 alkali metal carbonates Chemical class 0.000 abstract 2
- MLIREBYILWEBDM-UHFFFAOYSA-M 2-cyanoacetate Chemical compound [O-]C(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-M 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-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
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PURPOSE: To obtain the titled substance useful as a base material for an instant adhesive at a low temperature in high yield without side reactions, by reacting a cyanoacetate with HCHO in the presence of an alkali metal carbonate etc. and a catalystically active phase transfer compound as a catalyst.
CONSTITUTION: A compound of formula I (R is alkyl or aryl) is reacted with HCHO in the presence of a compound having a phase transfer catalytic activity, e.g. a compound of formula II (X is N or P; R1, R2, R3 and R4 are 1W22C alkyls, aralkyls, etc.; Y is monovalent anion, e.g. Cl-, Br-, etc.), a compound of formula III (R5, R6 and R7 are 1W18C alkyls) or a large-ring polyether, and an alkali metal carbonate, an alkaline earth metal hydroxide and an alkaline earth metal carbonate alone or in a mixture thereof or further an alkali metal hydroxide to give the titled compound. The reaction proceeds at about ordinary temperature in a short time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616679A JPS5640657A (en) | 1979-09-12 | 1979-09-12 | Method for 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 (en) | 1978-11-02 | 1979-10-31 | Process for the preparation of α-cyanoacrylic acid esters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616679A JPS5640657A (en) | 1979-09-12 | 1979-09-12 | Method for synthesis of alpha-cyanoacrylate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5640657A true JPS5640657A (en) | 1981-04-16 |
| JPS6313983B2 JPS6313983B2 (en) | 1988-03-29 |
Family
ID=14680410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11616679A Granted JPS5640657A (en) | 1978-11-02 | 1979-09-12 | Method for synthesis of alpha-cyanoacrylate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640657A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685973A (en) * | 1984-02-03 | 1987-08-11 | Steel Castings Research And Trade Association | Reclamation of foundry sands |
| US5211215A (en) * | 1990-02-14 | 1993-05-18 | Sommer Hermann W | Process for neutralizing regenerated sand |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010167409A (en) * | 2008-12-26 | 2010-08-05 | Sanyo Chem Ind Ltd | Phase transfer catalyst, and method for manufacturing alkyl etherified cellulose (derivative) by using the same |
-
1979
- 1979-09-12 JP JP11616679A patent/JPS5640657A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685973A (en) * | 1984-02-03 | 1987-08-11 | Steel Castings Research And Trade Association | Reclamation of foundry sands |
| US5211215A (en) * | 1990-02-14 | 1993-05-18 | Sommer Hermann W | Process for neutralizing regenerated sand |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6313983B2 (en) | 1988-03-29 |
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