show transformations and reagents.
1. Predict reagents that can be used to obtain the following transformations (5 x 2 - 10 points): . . و سحا : : (
Show reagents and solvents that will allow you to best achieve each of the following transformations:
Show the reagents and reaction conditions required to accomplish each of the following transformations. Done
Identify the reagents needed for the following transformations. Identify the reagents needed for the following transformations. -CH2CH3 ОН OEM NH2 NH2
Predict the products or write the required reagents for the following transformations. Show stereochemistry in the products if pertinent. 4. 1. CH3MgBr 2. Hyo b. OH 1. NaBH4, EtOH HO 2. H3o d. Br 1. Mg, ether 2. НО'Y 3. H
Using any necessary reagents, show how the following synthetic transformations may be achieved. Give reagents and conditions for each step. Include all synthetic intermediates (compounds produced during the course of multi-step synthesis). As always, consider major products produced throughout the entire synthesis. a. он
Show the reagents and reaction conditions required to accomplish each of the following transformations by writing them in the boxes above each reaction arrow below. o con
4. What reagents will you use to accomplish the following transformations? CHE .
9. By providing the reagents necessary for the following synthetic transformations, show how the final product is synthesized. More than one step may be required. [2435) (a) » - 50
2. Design concise syntheses for the following transformations. Show all reactants, reagents, and products for each step. d) OMe OH O b) _CEN d) OMe OH O b) _CEN