PL49065B1 - - Google Patents
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- Publication number
- PL49065B1 PL49065B1 PL96926A PL9692661A PL49065B1 PL 49065 B1 PL49065 B1 PL 49065B1 PL 96926 A PL96926 A PL 96926A PL 9692661 A PL9692661 A PL 9692661A PL 49065 B1 PL49065 B1 PL 49065B1
- Authority
- PL
- Poland
- Prior art keywords
- hydroxypyrimidine
- solution
- nitroso
- diamino
- monohydrochloride
- Prior art date
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 13
- 239000000243 solution Substances 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- FXJIENVHFLGIJR-UHFFFAOYSA-N 2,5,6-triamino-1h-pyrimidin-4-one;hydrochloride Chemical compound Cl.NC1=NC(=O)C(N)=C(N)N1 FXJIENVHFLGIJR-UHFFFAOYSA-N 0.000 claims description 4
- HVMRLFSFHWCUCG-UHFFFAOYSA-N 2,6-diamino-5-nitroso-1h-pyrimidin-4-one Chemical compound NC1=NC(=O)C(N=O)=C(N)N1 HVMRLFSFHWCUCG-UHFFFAOYSA-N 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 239000012047 saturated solution Substances 0.000 claims description 3
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims description 3
- ZGSDJMADBJCNPN-UHFFFAOYSA-N [S-][NH3+] Chemical compound [S-][NH3+] ZGSDJMADBJCNPN-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FLFZMCJIHCDWKG-UHFFFAOYSA-N 2-nitrosopyrimidine Chemical compound O=NC1=NC=CC=N1 FLFZMCJIHCDWKG-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- SYEYEGBZVSWYPK-UHFFFAOYSA-N 2,5,6-triamino-4-hydroxypyrimidine Chemical compound NC1=NC(N)=C(N)C(O)=N1 SYEYEGBZVSWYPK-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- UYJXRRSPUVSSMN-UHFFFAOYSA-P ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- VTGOHKSTWXHQJK-UHFFFAOYSA-N pyrimidin-2-ol Chemical compound OC1=NC=CC=N1 VTGOHKSTWXHQJK-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL49065B1 true PL49065B1 (en, 2012) | 1964-12-15 |
Family
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3403468A1 (de) * | 1984-02-01 | 1985-08-08 | Holger Blum | Verfahren zur gewinnung von salzsauren salzen des 2,5,6-triamino-4(1h)-pyrimidinons |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3403468A1 (de) * | 1984-02-01 | 1985-08-08 | Holger Blum | Verfahren zur gewinnung von salzsauren salzen des 2,5,6-triamino-4(1h)-pyrimidinons |
| DE3403468C2 (en, 2012) * | 1984-02-01 | 1988-06-23 | Holger Blum |
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