5. How would you synthesize the following compounds A-D starting from toluene? но toluene B C D
* NH Show how you would synthesize the following compounds from toluene. OH OOH Br NBS
17-52 Show how you would synthesize the following compounds, starting with benzene or toluene and any necessary acyclic reagents. Assume para is the major product (and separable from ortho) in ortho, para mixtures. 1-phenyl-1-bromobutane 1-phenyl-1-methoxybutane 3-phenylpropan-1-ol ethoxybenzene 1,2-dichloro-4-nitrobenzene 1-phenylpropan-2-ol p-aminobenzoic acid 2-methyl-1-phenylbutan-2-ol 5-chloro-2-methylaniline 3-nitro-4-bromobenzoic acid 3-nitro-5-bromobenzoic acid 4-butylphenol 2-(4-methylphenyl)butan-2-ol
Starting with benzene as your only source of aromatic compounds, how would you synthesize the following substances? Assume that you can separate ortho and para isomers if necessary. p-Chlorotoluene m-Bromonitrobenzene o-Bromobenzenesulfonic acid m-Chlorobenzenesulfonic acid Starting with either benzene, phenol, or toluene, how would you synthesize the following substances? Assume that ortho and para isomers can be separated 2-Bromo-4-methylphenol 1,3,5-Trinitrobenzene 2,4,6-Tribromoaniline 2-Chloro-4-nitrotoluene
C. Synthesis Strategies C1. How will you synthesize the following compounds starting from Benzene? нозсуві ON O2N SO3H COH OH NO2
10-2 Using acetylene as the starting material, show how you would synthesize the following compounds а) b) but-2-yne с) d)
5. (12 pts) How would you prepare the following compounds from the provided starting materials? You may use the given starting materials, any necessary inorganic reagents, and any carbon- containing compounds. (Hint: Each require more than one step!) ??? u осн. Но,
Starting with toluene, synthesize the following product. What are
the reaction steps?
9. Starting with toluene, synthesize the following product. What are the reaction steps?
Show now you would synthesize the compounds listed in each set from the starting material given. You may use alcohol, alxene, alkyne that is four carbon atoms or less, any organic solvents necessary and in organic reagents as needed. It should take steps or less set 1 Starting with benzene, show how to make met a - biomobenzaldenyde met a- chloroaniline 1 - (4- nitiophenye) piopan - 1 - 01 1 - (3 - piopyephenye) piopan - 1 - 01...
Show how you would synthesize the following compound starting
with acetylene and compounds containing no more than two carbon
atoms as organic starting material. You may use any additional
reagents you need
Br H H Br
sbow how you woukd synthesize each of the following compounds from
benzene
(a) Show how you would synthesize each of the following compounds from benzene. Br (b) (c) (d) NHA Br. Br. (e) HN NH2