PL408795A1 - Co-crystal 4-amino-N-(4,6-dimethylopyrimidin-2-yl-)-benzene-1-sulfonamide - 2-amino-5-chloropyridine and method for producing it - Google Patents
Co-crystal 4-amino-N-(4,6-dimethylopyrimidin-2-yl-)-benzene-1-sulfonamide - 2-amino-5-chloropyridine and method for producing itInfo
- Publication number
- PL408795A1 PL408795A1 PL40879514A PL40879514A PL408795A1 PL 408795 A1 PL408795 A1 PL 408795A1 PL 40879514 A PL40879514 A PL 40879514A PL 40879514 A PL40879514 A PL 40879514A PL 408795 A1 PL408795 A1 PL 408795A1
- Authority
- PL
- Poland
- Prior art keywords
- amino
- sulfonamide
- benzene
- crystal
- chloropyridine
- Prior art date
Links
- 239000013078 crystal Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229940124530 sulfonamide Drugs 0.000 title 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 150000005793 2-amino-5-chloropyridine Chemical class 0.000 abstract 1
- -1 4-amino-N- (4,6-dimethylpyrimidin-2-yl) -benzene-1-sulfonamide-2-amino-5-chloropyridine Chemical compound 0.000 abstract 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Abstract
Wynalazek dotyczy kokryształu 4-amino-N-(4,6-dimetylopirymidyn-2-ylo)-benzeno-1-sulfonamid - 2-amino-5-chloropirydyna o wzorze 1, który znajduje zastosowanie w przemyśle farmaceutycznym. Wynalazek ujawnia również sposób wytwarzania kokryształu o wzorze 1, charakteryzujący się tym, że 0,1 mmol 4-amino-N-(4,6-dimetylopirydymidyn-2-ylo)-benzeno-1-sulfonamidu i 0,1 mmol 2-amino-5-chloropirydyny umieszcza się w moździerzu agatowym, po czym całość uciera się z 1 kroplą rozpuszczalnika wybranego spośród: metanolu, etanolu, propanolu, acetonitrylu przez około 1 minutę, Całość rozpuszcza się w 8 ml wybranego rozpuszczalnika, miesza z szybkością 100-300 rpm przez około 2 do 10 minut w temperaturze pokojowej i tak przygotowany roztwór przesącza, a następnie odparowuje w warunkach temperatury pokojowej, i po 3 do 5 dni uzyskuje żółte kryształy.The invention relates to a 4-amino-N- (4,6-dimethylpyrimidin-2-yl) -benzene-1-sulfonamide-2-amino-5-chloropyridine co-crystal of formula 1 which is used in the pharmaceutical industry. The invention also discloses a method for producing a co-crystal of formula 1, characterized in that 0.1 mmol of 4-amino-N- (4,6-dimethylpyridimidin-2-yl) benzene-1-sulfonamide and 0.1 mmol of 2-amino -5-chloropyridines are placed in an agate mortar, then the whole is triturated with 1 drop of a solvent selected from: methanol, ethanol, propanol, acetonitrile for about 1 minute, The whole is dissolved in 8 ml of the selected solvent, mixed at a speed of 100-300 rpm for about 2 to 10 minutes at room temperature, the solution thus prepared is filtered and then evaporated at room temperature, and after 3 to 5 days it obtains yellow crystals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL40879514A PL408795A1 (en) | 2014-07-10 | 2014-07-10 | Co-crystal 4-amino-N-(4,6-dimethylopyrimidin-2-yl-)-benzene-1-sulfonamide - 2-amino-5-chloropyridine and method for producing it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL40879514A PL408795A1 (en) | 2014-07-10 | 2014-07-10 | Co-crystal 4-amino-N-(4,6-dimethylopyrimidin-2-yl-)-benzene-1-sulfonamide - 2-amino-5-chloropyridine and method for producing it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL408795A1 true PL408795A1 (en) | 2015-04-13 |
Family
ID=52782004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL40879514A PL408795A1 (en) | 2014-07-10 | 2014-07-10 | Co-crystal 4-amino-N-(4,6-dimethylopyrimidin-2-yl-)-benzene-1-sulfonamide - 2-amino-5-chloropyridine and method for producing it |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL408795A1 (en) |
-
2014
- 2014-07-10 PL PL40879514A patent/PL408795A1/en unknown
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