SU213889A1 - - Google Patents
Info
- Publication number
- SU213889A1 SU213889A1 SU909583A SU909583A SU213889A1 SU 213889 A1 SU213889 A1 SU 213889A1 SU 909583 A SU909583 A SU 909583A SU 909583 A SU909583 A SU 909583A SU 213889 A1 SU213889 A1 SU 213889A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mol
- tetrathionic
- acid
- solution
- precipitate
- Prior art date
Links
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- -1 aliphatic amines Chemical class 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 235000011167 hydrochloric acid Nutrition 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- HPQYKCJIWQFJMS-UHFFFAOYSA-N tetrathionic acid Chemical class OS(=O)(=O)SSS(O)(=O)=O HPQYKCJIWQFJMS-UHFFFAOYSA-N 0.000 description 3
- PAFZNILMFXTMIY-UHFFFAOYSA-N Cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecan-1-amine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 2
- YIKWKLYQRFRGPM-UHFFFAOYSA-N 1-dodecylguanidine acetate Chemical compound CC(O)=O.CCCCCCCCCCCCN=C(N)N YIKWKLYQRFRGPM-UHFFFAOYSA-N 0.000 description 1
- 229960004198 Guanidine Drugs 0.000 description 1
- PJJJBBJSCAKJQF-UHFFFAOYSA-N Guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 1
- 229910001387 inorganic aluminate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- OVARTBFNCCXQKS-UHFFFAOYSA-N propan-2-one;hydrate Chemical compound O.CC(C)=O OVARTBFNCCXQKS-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003247 radioactive fallout Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- HPQYKCJIWQFJMS-UHFFFAOYSA-L tetrathionate(2-) Chemical compound [O-]S(=O)(=O)SSS([O-])(=O)=O HPQYKCJIWQFJMS-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU213889A1 true SU213889A1 (sk) |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2455807A (en) | Preparation of substituted cyanoguanidine | |
| EP2266966A1 (en) | A process for the preparation of febuxostat | |
| SU213889A1 (sk) | ||
| SU791234A3 (ru) | Способ получени фенилтрифторэтиламинов или их солей | |
| JP4770826B2 (ja) | ２−オキシインドール誘導体の製造法 | |
| US2542869A (en) | N-pyridoxyl-amino acids and process of preparing the same | |
| US2572728A (en) | Hydroxybenzenesulfonamidopyra-zines and preparation of same | |
| SU609464A3 (ru) | Способ получени производных -/2-пирролидинилметил/ бензамидов или их солей | |
| DK169621B1 (da) | Propionamidinderivater og fremgangsmåde til fremstilling deraf | |
| JP2011519840A (ja) | １，７’−ジメチル−２’−プロピル−２，５’−ビ−１ｈ−ベンゾイミダゾールの製造 | |
| SU1685935A1 (ru) | 2-[(Бензо-2,1,3-тиадиазол-4-сульфонил)амино] бензойные кислоты в качестве промежуточных продуктов в синтезе N-(4-хлорфенил)- или N-(3,4-дихлорфенил)-2-[(бензо-2,1,3-тиадиазол-4-сульфонил)амино]-5-хлорбензамида, обладающих антигельминтной активностью | |
| KR100235373B1 (ko) | 이소인돌리논 유도체의 광학 이성질체 제조 방법 | |
| SU332632A1 (sk) | ||
| RU2744470C1 (ru) | Способ получения изотиобарбамина | |
| SU247289A1 (ru) | Способ получения производных дифенилмочевины | |
| SU232981A1 (ru) | Способ получения 2- | |
| SU222358A1 (ru) | Способ получения ы,к'-ьисдиалкоксифосфорил- | |
| SU376936A1 (ru) | Способ получения замещенной бензол сульфони л мочевины | |
| SU253685A1 (ru) | Способ получения замещенных карбоксамидотиазолов | |
| SU183210A1 (ru) | Способ получения 9-карбазолилуксусных кислот | |
| JP4078328B2 (ja) | ２−オキシインドール誘導体の製造法 | |
| SU340658A1 (ru) | Способ получения третичных жирноароматическихаминов | |
| SU198342A1 (ru) | СПОСОБ ПОЛУЧЕНИЯ р-ДИАЛКЙЛАМИНОЗАМЕЩЕННЫХ N-{ПPOПИOHИЛ)-2-XЛOPФEHOTИAЗИHA | |
| SU405198A1 (ru) | Библиотека ^ | |
| SU523090A1 (ru) | Способ получени производных хиназолина |