Show the steps necessary to transform acid on left to compound on right... Make sure you use SOCl3..................
(CH3)3CCH2C(=O)OH ----------> (CH3)3CCH2C(=O)OCH2CH=CH2
(CH3)3CCH2C(=O)OH-----------> (CH3)3CHC(=O)N(CH2CH3)2
(CH3)3CCH2C(=O)OH ----------> (CH3)3CCH2C(=O)OCH2CH=CH2
(CH3)3CCH2C(=O)OH-----------> (CH3)3CHC(=O)N(CH2CH3)2