SU188505A1 - - Google Patents

Info

Publication number

SU188505A1

SU188505A1 SU1041768A SU1041768A SU188505A1 SU 188505 A1 SU188505 A1 SU 188505A1 SU 1041768 A SU1041768 A SU 1041768A SU 1041768 A SU1041768 A SU 1041768A SU 188505 A1 SU188505 A1 SU 188505A1

Authority

SU

USSR - Soviet Union

Prior art keywords

dichloro

followed

product

nitroaniline

sodium dithionite

Prior art date

Links

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• Global Dossier
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• 238000000034 method Methods 0.000 description 7
• IZEZAMILKKYOPW-UHFFFAOYSA-N 2,4-dichloro-6-nitroaniline Chemical compound NC1=C(Cl)C=C(Cl)C=C1[N+]([O-])=O IZEZAMILKKYOPW-UHFFFAOYSA-N 0.000 description 3
• JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 3
• YWPGZWRHHRUXEK-UHFFFAOYSA-N 3,5-dichlorobenzene-1,2-diamine Chemical compound NC1=CC(Cl)=CC(Cl)=C1N YWPGZWRHHRUXEK-UHFFFAOYSA-N 0.000 description 2
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 230000001476 alcoholic effect Effects 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000003054 catalyst Substances 0.000 description 1
• 239000003153 chemical reaction reagent Substances 0.000 description 1
• 239000003638 chemical reducing agent Substances 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 238000002955 isolation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 150000002894 organic compounds Chemical class 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 239000007858 starting material Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1