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Draw an elimination reaction of 4-methylcyclohexanol using phosphoric acid including reaction conditions and minor products.

Draw a stepwise mechanism for the following reaction.

What is required to complete the following reaction? O 1) HCI 2) CH3CH2OH 1) NaOH 2) CH3CH2CH3 1) CH3CH2CH2MgBr/ether 2) HC1 1) NaH 2)CH3CH2C1 CH3CH₂CH₂OH H3C H₂ H₂ CH3

What explains why many aldehydes and ketones can undergo self- condensation reactions in basic conditions? A. The alpha carbon can lose a proton and act like a nucleophile and the carbonyl carbon a an electrophile B. The alpha carbon can gain a proton and act like an electrophile and the carbonyl carbon is a nucleophile C. The oxygen of the carbonyl group can attack the carbon of the carbonyl group D. Only esters can undergo self-condensation reactions

7 8 11 12 me CH3 H3C 3-butylpropanoate 2-butoxypropane propyl-2-butanoate 2-butylpropanoate H₂ C CH3

What is the name of the product formed as a result of the reaction between benzylamine and ethylacrylate (ethylpropenoate)? A. N-benzylpropenamideB. N-phenylpropanamideC. N-phenylpropenamideD. Ethyl-3-aminobenzylpropanoateE. N-Ethyl-N-benzylpropanamide

1. Ester Hydrolysis  a. What type of esters are most easily hydrolyzed?       Why? b. Write out a balanced equation for ester hydrolysis (not the mechanism).

organic chemistry reaction questions

Which member of each pair is the stronger base? a. ethylamine or aniline b. ethylamine or ethoxide ion c. phenolate ion or ethoxide ion d. phenolate ion or acetate ion