PL128169B1 - Process for preparing n,n-di/cyanoethyl/-cyanoguanidine - Google Patents
Process for preparing n,n-di/cyanoethyl/-cyanoguanidine Download PDFInfo
- Publication number
- PL128169B1 PL128169B1 PL22567380A PL22567380A PL128169B1 PL 128169 B1 PL128169 B1 PL 128169B1 PL 22567380 A PL22567380 A PL 22567380A PL 22567380 A PL22567380 A PL 22567380A PL 128169 B1 PL128169 B1 PL 128169B1
- Authority
- PL
- Poland
- Prior art keywords
- cyanoguanidine
- organic solvent
- aprotic organic
- cyanoethyl
- preparing
- Prior art date
Links
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims 5
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims 3
- 239000003960 organic solvent Substances 0.000 claims 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical class NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- JGKHAZRQCCTQMJ-UHFFFAOYSA-N N#CN=C(N)N(CCC#N)CCC#N Chemical compound N#CN=C(N)N(CCC#N)CCC#N JGKHAZRQCCTQMJ-UHFFFAOYSA-N 0.000 claims 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 claims 1
- SUAKHGWARZSWIH-UHFFFAOYSA-N N,N‐diethylformamide Chemical compound CCN(CC)C=O SUAKHGWARZSWIH-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 159000000009 barium salts Chemical class 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- -1 diethylanilline Chemical compound 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Claims (3)
- Zastrzezenia patentowe 1. , Sposób wytwarzania N,N-dwu/cyjanoetylo/-cyjanoguanidyny o wzorze przedstawionym na rysunku, znamienny tym, ze akrylonitryl poddaje sie reakcji z sole cyjanoguanidyny w aprotonowym rozpuszczalniku organicznym w temperaturze ponizej 10 C, po czym mieszanine poreakcyjne zobojetnia sie roztworem kwasu mineralnego w aprotonowym rozpuszczalniku organicznym intensywnie chlodzec, tak aby temperatura nie przekroczyla 0°C i oddestylowuje sie rozpuszczalnik.
- 2. « Sposób wedlug zastrz. 1, znamienny tym,, ze jako sól cyjanoguanidyny stosuje sie sól litowe, sodowe, potasowe, wapniowe, strontowe lub barowe.
- 3. Sposób wedlug zastrz. 1, znamienny tym, ze jako aprotonowy rozpu¬ szczalnik organiczny stosuje sie dwumetylosulfotlenek, dwumetyloformamid, dwuetyloforma¬ mid, dwumetyloacetamid, dwuetyloacetamid, dwumetyloaniline, dwuetyloanillne, pirydyne, metylopiperydyne lub dioksan* (CNCH2CH2)2N-C=N-CN I NH2 PracowniaPoligraficzna UP PRL. Naklad 100 egz. Cena 100 zl PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22567380A PL128169B1 (en) | 1980-05-28 | 1980-05-28 | Process for preparing n,n-di/cyanoethyl/-cyanoguanidine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22567380A PL128169B1 (en) | 1980-05-28 | 1980-05-28 | Process for preparing n,n-di/cyanoethyl/-cyanoguanidine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL128169B1 true PL128169B1 (en) | 1984-01-31 |
Family
ID=20004238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22567380A PL128169B1 (en) | 1980-05-28 | 1980-05-28 | Process for preparing n,n-di/cyanoethyl/-cyanoguanidine |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL128169B1 (pl) |
-
1980
- 1980-05-28 PL PL22567380A patent/PL128169B1/pl unknown
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