반응 #48609

반응 방정식

3,3-dimethylbutan-1-ol

vinyl acetate

sodium carbonate

→

title compound

3,3-Dimethyl-1-vinyloxybutane

용매

benzene

반응 조건

후처리

1. 1
   기타12 hours
2. 2
   여과filter
3. 3
   workup.DISTILLATIONDistill the filtrate
4. 4
   기타collect fraction
5. 5
   기타boiling ˜125° C.-130° C
6. 6
   기타Flush through a silica gel pad with hexanes
7. 7
   농축concentrate

실험 절차

Add chloro(1,5-cyclooctadiene)iridium(I) dimer (0.39 g, 0.59 mmol) to 3,3-dimethylbutan-1-ol (3.00 g, 29.35 mmol), vinyl acetate (10.11 g, 117.42 mmol) and sodium carbonate (1.87 g, 17.61 mmol) in benzene (10 mL) at room temperature. Boil under nitrogen 12 hours. Cool to room temperature and filter. Distill the filtrate and collect fraction boiling ˜125° C.-130° C. Flush through a silica gel pad with hexanes and concentrate to provide the title compound.

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