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Determine and draw the structures of compounds A and B only. Do not draw the structure...
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 X -78 °C 2. H307 OEt 2. CH3Br 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 OEt 2. H307 2. CH3BT 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 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) 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. HINT: Both A and B are esters. LDA 1. compound B 1. NaOEt A X -78 °C 2. H20* OEt 2. CH3Br
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 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 O= O= A Х -78 °C 2. H30* OEt 2....
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....
4. Draw the products of the following sequences of reactions. 1) NaOET, HOE 1) NaOEt Eto OEt 2) H3O+ 2) Br | 1) LDA, -78°C 2) 0 H30+ heat H 3) NaOH, heat 1) LDA (1.1 equiv), -78°C, THE 2) CH3Br 1) CH3CH2MgBr 2) H30* H2, Pd-C LU H2SO4 NaOH, H2O 1) LDA, -78°C 2) HOE 3) H30+ 1) O3 2) CH2SCH3