Question

MC uswers to these questions must be written out by ALTERNATING between partners, activity written obviously by one individual will be given half credit. 1. Propose two methods to make isobutylbenzene starting from benzene. Which one is preferred and why? Partner writing Method 1: Alkylatim O va AlCl3, DY Partner writing Method 2: Acylanon Partner printing la seva con or Partner writing Circle the preferred method: Method 1 Method 2 Explain: Method is the preferred method because there is no rearrangement.

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Answer 1

04.00 05.00 Eve. Allls. Sunday 03 Method 1: Alkylation o tary Allls, BY Method 2: Acylation followed by reduction taky Allls why In ( H oy sunday Preferred method — Method 2 Because by method soll we get t-butyl benzone as major poreduct due to rearrangement. Cet All To 07.00 Ha A cute NOTES: > moet stable