SU346859A1 - - Google Patents

Info

Publication number

SU346859A1

SU346859A1 SU1403044A SU1403044A SU346859A1 SU 346859 A1 SU346859 A1 SU 346859A1 SU 1403044 A SU1403044 A SU 1403044A SU 1403044 A SU1403044 A SU 1403044A SU 346859 A1 SU346859 A1 SU 346859A1

Authority

SU

USSR - Soviet Union

Prior art keywords

acetaldimine

acrylonitrile

cyanobutyraldimines

cyclohexyl

distillation

Prior art date

Links

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• NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 6
• 238000000034 method Methods 0.000 description 6
• QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
• 238000006243 chemical reaction Methods 0.000 description 3
• 238000004821 distillation Methods 0.000 description 3
• 239000000047 product Substances 0.000 description 3
• IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
• 150000004705 aldimines Chemical class 0.000 description 2
• JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 2
• PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
• MPAYEWNVIPXRDP-UHFFFAOYSA-N ethanimine Chemical compound CC=N MPAYEWNVIPXRDP-UHFFFAOYSA-N 0.000 description 2
• 239000012467 final product Substances 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000006227 byproduct Substances 0.000 description 1
• 230000015556 catabolic process Effects 0.000 description 1
• 239000003054 catalyst Substances 0.000 description 1
• 239000003153 chemical reaction reagent Substances 0.000 description 1
• MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 1
• MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 description 1
• ZEDPQIJYJCPIRM-UHFFFAOYSA-N dimethyl benzonitrile Natural products CC1=CC=CC(C#N)=C1C ZEDPQIJYJCPIRM-UHFFFAOYSA-N 0.000 description 1
• 239000003112 inhibitor Substances 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000012299 nitrogen atmosphere Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 125000001453 quaternary ammonium group Chemical group 0.000 description 1
• 239000011541 reaction mixture Substances 0.000 description 1
• 238000010992 reflux Methods 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1