Benzene → Ethylbenzene

HRID 231929

반응식

HRID 231929 반응식
[CH3:1]CCCCC.C1C=CC=CC=1.[CH3:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20]>[Pt].C1(C)C(C)=CC=CC=1.C1(C)C=CC=CC=1.CCCCCCC>[CH2:14]([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)[CH3:13].[CH3:1][CH:19]([CH2:18][CH2:17][CH2:16][CH2:15][CH3:14])[CH3:20]

참가 물질

9

반응물 3

HCID 241BenzeneHCID 356OctaneHCID 8058Hexane

생성물 2

HCID 7500EthylbenzeneHCID 115942-Methylheptane

시약·촉매·용매 4

HCID 23939Platinum촉매HCID 1140Toluene용매2회HCID 7237O-Xylene용매HCID 8900Heptane용매2회

실험 절차

At very high hexane conversions (99%), benzene was formed in over 94% yield. Similarly, n-heptane yielded 96% toluene. Similarly, n-heptane yielded 96% toluene. Consistent with the non-acidic nature of this platinum catalyst, n-octane yielded predominantly ethylbenzene and ortho-xylene, 2-methylheptane produced mostly meta-xylene, and 3-methylheptane formed mainly ethylbenzene, para-, and ortho-xylene.

출처 및 근거

ORD 기록
ord-8b6eee160593482c9314e1f85d3b46fc
출처 데이터셋
uspto-grants-1989_07
특허 번호
US04849567

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