Show by writing a suitable series of synthetic steps how you could carry out the synthesis of the ketone listed below using the starting materials, 4-methyl-1-pentene & 2-methyl-1-propene and any other organic or inorganic reagents as needed. More than one step is necessary. Include all the intermediate structure(s) for your step-by-step synthesis. (Do not show mechanisms, unless it will help you with the synthesis.)