Benzene → Cumene

반응식

[CH2:1]=[CH:2][CH3:3].[CH:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1>>[C:4]1([CH:2]([CH3:3])[CH3:1])[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1

참가 물질

반응물 2

HCID 241Benzene

HCID 8252Propylene

생성물 1

HCID 7406Cumene

실험 절차

When benzene is alkylated with propylene to produce cumene, the reaction may also take place under liquid phase conditions including a temperature of up to about 250° C., preferably up to about 150° C., e.g., from about 10 to about 125° C.; a pressure of about 250 atmospheres or less, e.g., from about 1 to about 30 atmospheres; a weight hourly space velocity (WHSV) based on propylene alkylating agent of from about 0.1 hr−1 to about 250 hr−1, preferably from about 1 hr−1 to about 50 hr−1; and a ratio of benzene to propylene in the alkylation reactor of from about 0.5:1 to about 100:1 molar, preferably from about 0.5:1 to about 30:1 molar, more preferably from about 1:1 to about 10:1 molar.

출처 및 근거

ORD 기록: ord-70708e11ceae43eea5a7f6fa14722acf
출처 데이터셋: uspto-grants-2016_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US09446961B2

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