SU196814A1 - - Google Patents

Info

Publication number

SU196814A1

SU196814A1 SU1077669A SU1077669A SU196814A1 SU 196814 A1 SU196814 A1 SU 196814A1 SU 1077669 A SU1077669 A SU 1077669A SU 1077669 A SU1077669 A SU 1077669A SU 196814 A1 SU196814 A1 SU 196814A1

Authority

SU

USSR - Soviet Union

Prior art keywords

benzthiazolyl

sulfamides

heated

reaction mixture

solution

Prior art date

Links

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• 239000002904 solvent Substances 0.000 description 5
• 238000000034 method Methods 0.000 description 4
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
• 239000011541 reaction mixture Substances 0.000 description 3
• HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
• VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
• 239000005977 Ethylene Substances 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• WZWQJRQCWCFUTM-UHFFFAOYSA-N morpholine-4-sulfonamide Chemical compound NS(=O)(=O)N1CCOCC1 WZWQJRQCWCFUTM-UHFFFAOYSA-N 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
• 125000003118 aryl group Chemical group 0.000 description 1
• -1 aryl isothiocyanate Chemical class 0.000 description 1
• 239000000460 chlorine Substances 0.000 description 1
• 229910052801 chlorine Inorganic materials 0.000 description 1
• JOPNWFATYAEEKB-UHFFFAOYSA-N chloro(chlorosulfamoyl)amine Chemical compound ClNS(=O)(=O)NCl JOPNWFATYAEEKB-UHFFFAOYSA-N 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000004821 distillation Methods 0.000 description 1
• 230000003993 interaction Effects 0.000 description 1
• 150000002540 isothiocyanates Chemical class 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 229910052938 sodium sulfate Inorganic materials 0.000 description 1
• 235000011152 sodium sulphate Nutrition 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1