VII. Synthesis: (18 pts) Suggest reagents to accomplish the following transformations. Pay attention to Regiochemistry and...
VII. Synthesis: (18 pts) Suggest reagents to accomplish the following transformations. Pay attention to Regiochemistry and Stereochemistry. А. CH3 .CH3 В. NO2 Br
Chem2020 Provide a multistep synthesis to accomplish the following transformations. Be sure to show all starting materials, reagents, reaction conditions, and products for each step. Each synthesis will be more than 1 step. +2 CO HO. OH c Chem2020 Provide a multistep synthesis to accomplish the following transformations. Be sure to show all starting materials, reagents, reaction conditions, and products for each step. Each synthesis will be more than 1 step. +2 CO HO. OH c
2. (2 pts) Suggest reagents to accomplish the following transformation Br CI
1. Propose suitable reagents to accomplish the following transformations. (3 pts) Br -F (a) Br осн. (b) Br -OH (c)
1. Propose suitable reagents to accomplish the following transformations. (3 pts) Br F (a) Br OCH3 + (b) Br OH (c)
4. Give the major product for each of the following reactions. Pay attention to the regiochemistry and stereochemistry where appropriate. (6 pts) НС CH2C2 CH3 Н- но b) Н- Br (You might want to use a model to figure this one out.) CH-CHз 1) Hg(CH3CO2)2, H20 c 2) NaBH4 Br2 CH30H 1) ВНз, THF 2) H2О2, НО- CH-CHз CH3 СHCI3, HO- f) Н Н Ph
4. What reagents will you use to accomplish the following transformations? CHE .
Suggest suitable reagents & conditions to effect the following transformations.
Show the reagents and reaction conditions required to accomplish each of the following transformations. Done
Please help 2. (pts) The following transformations require 5-6 steps. Show how to accomplish the transformations below using benzene as the starting material and any other monounctional organic reagents and inorganic reagents. To maximize your chances for partial credit show the products obtained after each step. Mechanisms should NOT be included. Your best 1 of 2 will be graded. отьору OH