BE462082A - - Google Patents
Info
- Publication number
- BE462082A BE462082A BE462082DA BE462082A BE 462082 A BE462082 A BE 462082A BE 462082D A BE462082D A BE 462082DA BE 462082 A BE462082 A BE 462082A
- Authority
- BE
- Belgium
- Prior art keywords
- sulfonyl
- aqueous solution
- guanylurea
- heated
- dicyandiamide
- Prior art date
Links
- -1 sulfonyl guanylurea Chemical compound 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 19
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 18
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 16
- SQSPRWMERUQXNE-UHFFFAOYSA-N Guanylurea Chemical compound NC(=N)NC(N)=O SQSPRWMERUQXNE-UHFFFAOYSA-N 0.000 claims description 11
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 9
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000002585 base Substances 0.000 claims description 7
- VITPICOSHHCBFU-UHFFFAOYSA-N 1-sulfonylguanidine Chemical compound NC(=N)N=S(=O)=O VITPICOSHHCBFU-UHFFFAOYSA-N 0.000 claims description 6
- BRSRNTJGTDYRFT-UHFFFAOYSA-N 2-(benzenesulfonyl)guanidine Chemical class NC(N)=NS(=O)(=O)C1=CC=CC=C1 BRSRNTJGTDYRFT-UHFFFAOYSA-N 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims 7
- 150000001340 alkali metals Chemical class 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- MPTSQWFHMATMAL-UHFFFAOYSA-N 2-butylsulfonylguanidine Chemical class C(CCC)S(=O)(=O)NC(=N)N MPTSQWFHMATMAL-UHFFFAOYSA-N 0.000 claims 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 150000007529 inorganic bases Chemical class 0.000 claims 1
- 125000006126 n-butyl sulfonyl group Chemical group 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 239000000243 solution Substances 0.000 description 9
- 238000010992 reflux Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- BRBKOPJOKNSWSG-UHFFFAOYSA-N sulfaguanidine Chemical compound NC(=N)NS(=O)(=O)C1=CC=C(N)C=C1 BRBKOPJOKNSWSG-UHFFFAOYSA-N 0.000 description 4
- 229960004257 sulfaguanidine Drugs 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 150000002357 guanidines Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000012265 solid product Substances 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 150000001334 alicyclic compounds Chemical class 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- LBYVZRFDLNAPRC-UHFFFAOYSA-N 2-sulfanylguanidine Chemical class NC(=N)NS LBYVZRFDLNAPRC-UHFFFAOYSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 150000008430 aromatic amides Chemical class 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000002443 hydroxylamines Chemical class 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 150000003461 sulfonyl halides Chemical class 0.000 description 1
- 229960001124 trientine Drugs 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE462082A true BE462082A (show.php) |
Family
ID=114580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE462082D BE462082A (show.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE462082A (show.php) |
-
0
- BE BE462082D patent/BE462082A/fr unknown
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