Predict the product & synthesis design for carbonyl compounds.
Predict the relative order of reactivity of the indicated
carbonyl compounds in reactions with
nucleophiles (1 = most reactive carbonyl electrophile). Use
all three logic arguments of organic chemistry (resonance,
inductive and steric). Show structures, lone pairs and
arrow-pushing conventions in your answer to provide an explanation
for your order of reactivity. Write the expected product in a
reaction with lithium aluminium deuteride, LiAlD4, followed by
workup (no mechanisms)
Name 2. Predict the relative order of reactivity of the indicated...
1. Predict Product: H 2. Propose a synthesis of the polystyrene using the carbon-containing compounds (shown at left). along with anything else you want. o & H2C=CH2 H,CECHE CO2H
Organolithium compounds react with carbonyl compounds in a way
that is similar to that of Grignard reactions.
Draw the structure of the expected product when the compound
below reacts with methyllithium followed by aqueous acid
workup.
organolithium compounds react with carbonyl compounds in a way that is similar to that of Grignard reactions Draw the structure of the expected product when the compound below reacts with methyllithium followed by aqueous acid workup. You do not have to consider stereochemistry. You...
3. Draw the organic product of the reduction of each of these carbonyl compounds using NaBH4 in ethanol.
Design a synthesis of 4,4-dimethyl-2-cyclohexenone from any acyclic compounds.
4. Design a synthesis to make the following compounds -och- from T H and A and any other reagents jom from He
Predict the relative order of the carbonyl stretching frequencies, ν(CO), for the three compounds (MeC5H4)Mn(CO)3, [(MeC5H4)Mn(CO)2(NO)](PF6), and [(MeC5H4)Mn(CO)(PPh3)(NO)](PF6) and briefly rationalize your answer.
Concept- Design a synthesis of 4-Cyanocyclohexene Design a synthesis of 4-cyanocyclohexene from 2-bromopropanenitrile and any other compounds using a Diels-Alder cycloaddition reaction. CN Br CN and any other compounds Part 1 out of 7 Choose the best option for the diene precursor to the target molecule CN diene dienophile CN CN
20. Starting from benzene or anisole and any other reagent of your choice, design a synthesis for each of the following compounds. (18 pts) 21. Predict the products from the Birch reductions shown below. (3 pts) Na GLO Bonus: (6 pts) Provide a synthesis for the target molecule using benzene. COH COH TM
3. Draw the organic product of the reduction of each of these carbonyl compounds using NaBH, in ethanol. 4. The reduction of this ketone with NaBHin ethanol give two organic products. Explain why there are two products and draw both of them in a way that clearly shows the difference.