SU245757A1 - - Google Patents

Info

Publication number

SU245757A1

SU245757A1 SU1243777A SU1243777A SU245757A1 SU 245757 A1 SU245757 A1 SU 245757A1 SU 1243777 A SU1243777 A SU 1243777A SU 1243777 A SU1243777 A SU 1243777A SU 245757 A1 SU245757 A1 SU 245757A1

Authority

SU

USSR - Soviet Union

Prior art keywords

yield

reaction

methyl ethyl

ethyl ketone

alkoxy

Prior art date

Links

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• ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 18
• KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 15
• 238000006243 chemical reaction Methods 0.000 description 8
• CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
• BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 6
• 230000015572 biosynthetic process Effects 0.000 description 5
• 238000000034 method Methods 0.000 description 5
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
• LRHPLDYGYMQRHN-UHFFFAOYSA-N butyl alcohol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
• 238000004821 distillation Methods 0.000 description 3
• 238000001035 drying Methods 0.000 description 3
• 239000002904 solvent Substances 0.000 description 3
• 238000003786 synthesis reaction Methods 0.000 description 3
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 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
• 238000006298 dechlorination reaction Methods 0.000 description 2
• -1 ethyl-butyl Chemical group 0.000 description 2
• IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
• 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
• 238000010583 slow cooling Methods 0.000 description 2
• HORQAOAYAYGIBM-UHFFFAOYSA-N 2,4-dinitrophenylhydrazine Chemical compound NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O HORQAOAYAYGIBM-UHFFFAOYSA-N 0.000 description 1
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Natural products CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 1
• YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 150000002576 ketones Chemical class 0.000 description 1
• 239000012280 lithium aluminium hydride Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• HCKKWFJUSMCMHZ-UHFFFAOYSA-N n-(butan-2-ylideneamino)-4-nitroaniline Chemical compound CCC(C)=NNC1=CC=C([N+]([O-])=O)C=C1 HCKKWFJUSMCMHZ-UHFFFAOYSA-N 0.000 description 1
• 229940095674 pellet product Drugs 0.000 description 1
• DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000011541 reaction mixture Substances 0.000 description 1
• 238000001953 recrystallisation Methods 0.000 description 1
• 238000010992 reflux Methods 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1