Draw the major product of the following reaction that begins with a retro-aldol, followed by an...
1) Draw the major product of the following intramolecular reaction. 2) Draw the major product of the following reaction that begins with a retro-aldol, followed by an intramolecular aldol condensation. 3) Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. 4) Draw a curved arrow mechanism for the following acid-catalyzed isomerization reaction. You must show all intermediates....
Draw the major product of the following reaction that begins with a retro-aldol, followed by an intramolecular aldol condensation. (5 points) OH OH C7H100 H20 heat
Create OscerSketch Answer 5 Draw the major product of the following reaction that begins with a retro-aldol, followed by an intramolecular aldol condensation. (5 points) OH OH C7H100 H20 heat Create OscerSketch Answer 6
Create OscerSketch Answer 6 Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. (10 points) LDA 1. NaOEt A 1. compound B 2. H30* Х Y -78 °C 2. CH,Br OEt А 00 Create OscerSketch Answer 7
Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. (10 points) O o LDA 1. compound B 1. NaOEt A Х -78 °C 2. H30* OET 2. CH2Br A B
Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. (10 points) LDA 1. compound B 1. NaOEt A х -78 °C 2. H30* OET 2. CH Br A B Create OscerSketch Answer 7 Draw a curved arrow mechanism for the following acid-catalyzed isomerization reaction. You must show all intermediates. (10 points) 1 H H20 Create OscerSketch Answer...
Create OscerSketch Answer 4 Draw the major product of the following intramolecular reaction. (5 points) OCH3 1. NaOCH3 oleh LOCH3 C3H1205 H3CO 2. H30* Create OscerSketch Answer 5 Draw the major product of the following reaction that begins with a retro-aldol, followed by an intra Р N 31
Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. (10 points) LDA 1. compound B 1. NaOEt A X -78 °C 2. H20+ 2. CH2Br OEt А. B
Determine and draw the structures of compounds A and B only. Do not draw the structure of compound X. Place each structure above its letter. HINT: Both A and B are esters. (10 points) LDA 1. NaOET A 1. compound B 2. H30* Х -78 °C OEt 2. CH3Br D B
The following compound undergoes an intramolecular Robinson annulation reaction consisting of a conjugate addition followed by an aldol condensation. Draw the final product. No mechanism needed. Question 3 ( 5 points ) СН3 HO molargla H3C Create OscerSketch Answer 3 Question 4 Predict the product of the following reaction sequence. Draw the single main product structure only. ( 5 points ) H3C LDA (acid workup) Create OscerSketch Answer 4