24. Propose a multi-step sequence of reactions to accomplish the following synthesis. (10 pts.) CN OH...
Justify answers. Propose a multi-step synthesis to accomplish the overall transformation shown below (make the molecule on the right starting with the molecule on the left). Show all necessary reagents and products for each forward step. OH
10% Multi Step Reactions 6) Show how you would accomplish the following synthesis in good yields. You may use any reagents that you wish. Hint: Protect 2 different functional groups if you choose to use a Grignard's reagent. :OH : OH но 10% Multi Step Reactions 6) Show how you would accomplish the following synthesis in good yields. You may use any reagents that you wish. Hint: Protect 2 different functional groups if you choose to use a Grignard's reagent....
9. P ropose a multi-step synthesis to accomplish the overall transformation shown below (make the molecule on the right starting with the molecule on the left). Show all necessary reagents and products for each forward step. [It is not necessary to show any mechanisms.] OH 10. Propose a multi-step synthesis to accomplish the overall transformation shown below (make the molecule on the right starting with the molecule on the left). Show all necessary reagents and products for each forward step....
Help! 1) Propose a synthesis of the following CN NC OH
x] Your answer is incorrect. Try again. Propose a multi-step synthetic sequence to accomplish the transformation below. OH OH YOH + En + En TO 1) NaOEt; 2) HBr; 3) t-BuOK O 1) Br2, hv; 2) t-Buok; 3) MCPBA O 1) Brą, hv; 2) NaoEt; 3) HBr, ROOR O 1) Br2, hv; 2) NaOEt; 3) MCPBA O 1) NaOEt; 2) Brı, hv; 3) OsO4, NMO O 1) Brą, hv; 2) NaOEt; 3) OsO4, NMO
4. Propose a four-step synthesis to accomplish the following transformation. Et0
Propose a suitable synthesis to accomplish the following transformations. Br CN (a) (b) в I o А HTML Editori A - IX E E71 XX, DE DT 12pt
(10 pts.) 2. Propose a synthesis for the following three step reaction. Include all reagents and products for each step. OH
1) Propose a synthesis of the following CN AH NC Hot 2) Propose a synthesis. Но, OH
2. Propose and efficient synthesis for each of the following transformations. [20] CN Br OH IIOH + enantiomer