Toluene → 3-Butenylbenzene

HRID 1108036Notes

Reaction equation

HRID 1108036 reaction equation
O1C[CH2:4][CH2:3][CH2:2]1.[C:6]1([CH3:12])[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1>>[C:6]1([CH2:12][CH2:4][CH:3]=[CH2:2])[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1

Participants

3

Reactant 2

HCID 1140TolueneHCID 8028Tetrahydrofuran2×

Product 1

HCID 130333-ButenylbenzeneYield 94%

Procedure

Example 1 was repeated except that 1.0 L of tetrahydrofuran was used as a solvent in place of the mixed solvent of 250 ml of tetrahydrofuran and 750 ml of toluene, and 127.0 g (yield 94%) of 4-phenyl-1-butene was obtained. The analysis of the product by gas chromatography indicated the purity of 98.0%.

Sources & evidence

ORD record
ord-96b318ca8da44a1696b1a09242f5fcea
Source dataset
uspto-grants-2000_05
Patent number
US06063940

Reaction notes

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