Show how you would synthesize the following acid using carbonation of a Grignard reagent. Show how...
3. Show how you would add a Grignard reagent to an acid chloride to synthesize 4-phenylheptan-4-01 4. Show how you would accomplish the following synthesis in good yield. OH benzoic acid N.N-dimethylbenzamide NH HO hexanol heptane-1-amine 0 0 methyl 2-phenylacetate 3-phenylpropionitrile но-л-он
Show how you could synthesize the products below using a Grignard reagent and appropriate electrophile by drawing the overall balanced equation. No mechanisms are required for this question. You do not need to show formation of the Grignard reagent. [2 marks] HO H3COH Ph Phi
Show how you could synthesize the products below using a Grignard reagent and appropriate electrophile by drawing the overall balanced equation. НО не он PhPh.
skip 5b 4. Show how you would synthesize the following aldehydes by adding the appropriate Grignard reagent to formaldehyde. (a) H (b) H 5. Predict the products of the following reactions: (a) 1.) LIAIH 2.) H,0 (b) CH,CH2CH2CH,CENH CH,CH,M B , then H,0* + 1.) DIBAL-H (-78 C) (c) 2.) H,O OCH3 1) DIBAL-H (-78 C) 2.) H,O 3
Identify the reactant, reagent, and solvent to synthesize the following Grignard reagent.
Show how the reaction of an allylic halide with a Grignard reagent might be used to synthesize the following hydrocarbons (draw two starting compounds; one allylic bromide and one Grignard reagent.) Make sure your Grignard is a bromide in problem. 1. 5-methylhex-1-ene 2. 2,5,5-trimethylhept-2-ene 3. 1-cyclopentylpent-2-ene
Q2) Complete the missing reagents Q3) propose one way to synthesize the products using Grignard reagent PLS HELP!! thank you Q3) Propose one way to synthesize the products using Grignard reagent. a) d) g) ОН ОН ОН b) e) h) ОН ОН ОН ОН f) ОН Q2) complete the missing reagents a) ОН ОН olan OCH3 b) ОН -Br d) ОН -Br CO2H е) 9) -СІ ОН ОН
5. Show how you could synthesize the following. (16 pts) A Using the Wittig reaction y vang Ho wang reason Mo + Phypoger 8 ОН Hint: Use the appropriate aldehyde or ketone, and a Grignard Reagent 6. Write the mechanism for the following reaction. (8 points) OH 1. emger 2. H₂O*
Identify the reactant, reagent, and solvent to synthesize the following Grignard reagent. Note: If one or more items are incorrectly placed, a single red X will appear on the top left.
3)- Show two routes as to how you would synthesize molecule A using appropriate organo-lithium. Grignard or hydride reagents. Note, a total of three products are expected. Make sure you display all intermediates and the complete mechanism demonstrating bond retro-breaking in all synthetic steps (ie, show all reactive electrons). HO IA] 3)- Show two routes as to how you would synthesize molecule A using appropriate organo-lithium. Grignard or hydride reagents. Note, a total of three products are expected. Make sure...