DE1568682C - - Google Patents

Info

Publication number

DE1568682C

DE1568682C DE1568682C DE 1568682 C DE1568682 C DE 1568682C DE 1568682 C DE1568682 C DE 1568682C

Authority

DE

Germany

Prior art keywords

propene

pseudocumene

isopropylbenzene

trimethyl

alcl

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 44
• GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 claims description 35
• 230000029936 alkylation Effects 0.000 claims description 8
• 238000005804 alkylation reaction Methods 0.000 claims description 8
• POOXAYBPGIHSME-UHFFFAOYSA-N 1,2,4-trimethyl-5-propan-2-ylbenzene Chemical compound CC(C)C1=CC(C)=C(C)C=C1C POOXAYBPGIHSME-UHFFFAOYSA-N 0.000 claims description 7
• 238000000034 method Methods 0.000 claims description 7
• 239000003054 catalyst Substances 0.000 claims description 5
• 125000003118 aryl group Chemical group 0.000 claims description 3
• 239000000203 mixture Substances 0.000 claims description 3
• 229920006395 saturated elastomer Polymers 0.000 claims description 3
• 230000004048 modification Effects 0.000 claims 1
• 238000012986 modification Methods 0.000 claims 1
• QHOPYXBAXVDHDW-UHFFFAOYSA-N 1,2,3-trimethyl-4-propan-2-ylbenzene Chemical class CC(C)C1=CC=C(C)C(C)=C1C QHOPYXBAXVDHDW-UHFFFAOYSA-N 0.000 description 4
• VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
• 150000001875 compounds Chemical class 0.000 description 2
• KLRFRPLYWIROQD-UHFFFAOYSA-N 1,2,3-trimethyl-4,5-di(propan-2-yl)benzene Chemical class CC=1C(=C(C(=C(C1)C(C)C)C(C)C)C)C KLRFRPLYWIROQD-UHFFFAOYSA-N 0.000 description 1
• KYPUBILZJUPGAD-UHFFFAOYSA-N 2,4-dimethyl-1-(2-methylpropyl)benzene Chemical compound CC(C)CC1=CC=C(C)C=C1C KYPUBILZJUPGAD-UHFFFAOYSA-N 0.000 description 1
• 238000004821 distillation Methods 0.000 description 1
• 238000004817 gas chromatography Methods 0.000 description 1
• 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000011541 reaction mixture Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1