How would you synthesize the following reactions? a. H3C CH3 b. Br H3C CH3 Br
How would you synthesize the spiro polyketal given below
XXX H3C CH3
Draw the Product of the Following Reactions: Н. + H3c CH3 Br NH3 + Hz Hz H, C C C OH + HCI
with only 3 reactions how would you synthetise b from a?
a
b
H3C — H3C-N
How would you synthesize the following products? Thank
you!
Y 3. How would you synthesize the following products? Br HBK HC CH Br
with only 3 reactions, how would you synthesize the product in the
second image starting with the structure in the first image?
съм ең, ка. H3C-N. 'OET
H3C Br-Br > Br H3C-CH2 CH3 (large excess) Br CHa он H3 он
Which compound can undergo both Syl and Sy2 56. reactions? (A) H3C Br (B) H3C Br H3C "CHнз (C) (D) Br When HCI reacts with the following alkene, what major product is formed? 57. CHз HCI H3C CHз (A) A mixture of enantiomers (B) A racemic mixture (C) An achiral molecule (D) A mixture of diastereomers 58. What is the IUPAC name for this molecule? Br H3C (A) 6-bromo-3-methylcyclohexene (B) 1-bromo-4-methylcyclohex-2-ene (C) 3-bromo-6-methylcyclohexene (D) 2-bromo-5-methylcyclohexene
. Show how you would synthesize the following reactions. a. aldol (4 pts.) OH 0 b. condensed aldol reaction (4 pts.)
Predict and draw the major product of the following reaction. CH3 Br NaCN H3C V CH3 DMF Create OscerSketch Answer 6
7. Determine the relationship between the pair of structures shown Place "X in appropriate CH3 b. CH3 Br Br CI H2C H3C Br H3C d. CH3 Et CHs HC CHs CH3 CH3 Et CH3 CH3 Cl h. CH3 H3C
7. Determine the relationship between the pair of structures shown Place "X in appropriate CH3 b. CH3 Br Br CI H2C H3C Br H3C d. CH3 Et CHs HC CHs CH3 CH3 Et CH3 CH3 Cl h. CH3 H3C