Question 3. 6 marks total. a) An E2 reaction will occur when the beta hydrogen and the leaving group are anti-coplanar.
Posted: Wed Jul 06, 2022 10:46 am
Question 3. 6 marks total. a) An E2 reaction will occur when the beta hydrogen and the leaving group are anti-coplanar. In the following reaction only one tetrasubstituted alkene is produced. Complete the wedge and dash drawing (structure B) and draw the tetrasubstituted final product (structure C). 1 mark for correctly adding groups to the middle diagram. 1 mark for correct alkene. CH3 CH3 CH₂ONa * X-X Br CH3OH Br CH₂0 complete by adding substituents with correct stereochemistry complete by adding substituents with correct stereochemistry