Propose an efficient synthesis of 2-Bromo-5-nitrotoluene from benzene. Hint: 3 steps. Consider directing effects of substituents. Show intermediates and reagents, the mechanism is NOT required Toluene is the common name for methylbenzene
Propose an efficient synthesis of 2-Bromo-5-nitrotoluene from benzene. Hint: 3 steps. Consider directing effects of substituents....
2. Propose an efficient synthesis (less than 5 steps) of the following molecule from benzene. You may use any additional material and show all intermediates. Br HO
Outline all steps in the laboratory synthesis of the following compounds from benzene and/or toluene, using any needed aliphatic or inorganic reagents. Assume the para isomer can be separated from an ortho,para mixture. Do not show mechanisms. p-bromobenzoic acid m-bromobenzoic acid 2-bromo-4-nitrotoluene 2-bromo-4-nitrobenzoic acid 4-bromo-3-nitrobenzoic acid o-iodobenzoic acid
(14) V. Starting from benzene and any other reagents you need, propose an efficient synthesis of th following compound. (10) VI. Devise a synthesis that will accomplish the following transformation in good yield. Use the given compounds as the only organic source of carbon atoms. You may use any common organic solvents as well as any needed inorganic reagents
(14) V. Starting from benzene and any other reagents you need, propose an efficient synthesis of th following compound. (10) VI....
2. Propose a synthesis of the following molecule from benzene. Show the product of each individual step in your synthetic route. Use whatever reagents are required.
e an efficient multi-step synthesis for the following molecule starting from the compourd shown on the left, Include all necessary reagents, and show all intermediates A mechanism is not required. (5 points) OH
Name: Problem of the Day 8 (10 pts) Propose an efficient synthesis of 2-ethylbutyric acid starting from 3- ethylpentane. You do not need to show mechanisms, but you should show all intermediates. Work with a group, this POD is challenging! он 2-ethylbutyric acid
Propose reasonable synthesis for the following molecule in 2-5
steps. Show key intermediates but no mechanisms.Pr
Propose a reasonable synthesis for the following molecules 2999 1. HO3S
Name: TA: Partner: 1) Arrange the assigned benzene substituents in order of reactivity in EAS reactions. Explain the trend (1.5 points) 2) Use your knowledge of resonance, aromaticity, and general stability trends to analyze the following sets of reactions, explain why each reaction is fast or slow (1.5 points) CH3OH CH3OH fast slow + Br Lab 6! Chemistry Of Aromatic Compounas Part 2: 2) Starting with a compound with 6 (or less carbons) propose a synthesis for the assigned compounds....
Question 53 Propose an efficient synthesis of 2-bromo-3-methylbutane using 2-methyl-2-butene. HBr H20 HBr ०००० ROOR ₹₹₹₹ Brz H20+ Br2 hv
Design a synthesis for 1-bromo-4-methyl-2-nitrobenzene using benzene as the starting material. You can handwrite everything. Please show the structures of the intermediates after each step as well as the reagents used. (NOTE: you can NOT use Friedel-Craft alkylation after Nitration.) ALSO, Professor said: ch3Br/FeBr3 --> Br/FeBr2 --> HNO3/H2SO4 OR Br2/FeBr2 -> CheCL/ALCL3 -> HNO3/H2SO4 would NOT work. Hint: need protecting group