SU163171A1 - - Google Patents

Info

Publication number

SU163171A1

SU163171A1 SU842927A SU842927A SU163171A1 SU 163171 A1 SU163171 A1 SU 163171A1 SU 842927 A SU842927 A SU 842927A SU 842927 A SU842927 A SU 842927A SU 163171 A1 SU163171 A1 SU 163171A1

Authority

SU

USSR - Soviet Union

Prior art keywords

crystals

discharged

found

methyl alcohol

atm

Prior art date

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• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
• 239000013078 crystal Substances 0.000 description 8
• UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
• ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
• 229910002091 carbon monoxide Inorganic materials 0.000 description 3
• 239000003054 catalyst Substances 0.000 description 3
• 239000007789 gas Substances 0.000 description 3
• 238000002329 infrared spectrum Methods 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 238000001953 recrystallisation Methods 0.000 description 3
• 239000011734 sodium Substances 0.000 description 3
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
• WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
• 150000001408 amides Chemical class 0.000 description 2
• 150000004982 aromatic amines Chemical class 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
• 239000012452 mother liquor Substances 0.000 description 2
• KUDPGZONDFORKU-UHFFFAOYSA-N n-chloroaniline Chemical class ClNC1=CC=CC=C1 KUDPGZONDFORKU-UHFFFAOYSA-N 0.000 description 2
• YSBUANSGDLZTKV-UHFFFAOYSA-N n-phenylcarbamoyl chloride Chemical compound ClC(=O)NC1=CC=CC=C1 YSBUANSGDLZTKV-UHFFFAOYSA-N 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 239000007858 starting material Substances 0.000 description 2
• AKCRQHGQIJBRMN-UHFFFAOYSA-N 2-chloroaniline Chemical compound NC1=CC=CC=C1Cl AKCRQHGQIJBRMN-UHFFFAOYSA-N 0.000 description 1
• OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
• 125000003118 aryl group Chemical group 0.000 description 1
• 230000006315 carbonylation Effects 0.000 description 1
• 238000005810 carbonylation reaction Methods 0.000 description 1
• 230000003197 catalytic effect Effects 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000004821 distillation Methods 0.000 description 1
• 235000019253 formic acid Nutrition 0.000 description 1
• QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
• 229910052753 mercury Inorganic materials 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• DGRDTMLQUWBPSM-UHFFFAOYSA-N n-(2-chlorophenyl)formamide Chemical compound ClC1=CC=CC=C1NC=O DGRDTMLQUWBPSM-UHFFFAOYSA-N 0.000 description 1
• 239000003208 petroleum Substances 0.000 description 1
• 229910001948 sodium oxide Inorganic materials 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1