Problem 5: Propose a synthesis that would convert the starting material to the desired product. Problem...
2. Propose an efficient synthesis that would produce the desired product (6 points, 2 points each) он OH? B) 2. Propose an efficient synthesis that would produce the desired product (6 points, 2 points each) он OH? B)
For each scheme, propose a pathway to obtain the desired product from the indicated starting material, by filling in the missing intermediate products (stable enough to isolate and take a spectrum) and reagents. OH Reagents to use for each step C) C) o + en
4) Propose a synthesis for cach product from the provided starting material and any other reagents needed. Br N,N-diethyl-m-toluamide (DEET) OH
10. Bonus: Propose a reasonable synthesis for one of the starting material product pairs using any additional reagents you may require. Br - Br-> dat duon s- OH
Problem 3 Propose a synthesis of the following molecule from the given starting material. You may use any reactions we have learned in this course so far, and any reagents containing the carbon atoms you need. If you make a mixture in any of the steps, place a box around the compound you would separate from the mixture, and carry on with your synthesis assuming you can isolate the desired regioisomer. NH2
5) Devise a synthesis (series of reactions) to transform each starting material into the desired given product using the starting aromatic source and any reagents necessary. Show all reaction steps and their resulting intermediate products. он
propose a synthesis mechanism and reagents that will yield this product from the indicated starting material ܐܘ COH
Provide a multistep synthesis for the desired product using the indicated starting material. You may use any additional reagents you wish, but all carbons in the starting material must end up in the product. Do not draw any curved-arrow mechanisms. The best answer will require seven or fewer steps. Starting Material ou (+/-) Desired Product
Provide a multistep synthesis for the desired product using the indicated starting material. You may use any additional reagents you wish, but all carbons the starting material must end up in the product Do not draw any curved-arrow mechanisms. The best answer will require nine or fewer steps. H Starting Material (+/-) Desired Product
h) На Pd ЕЮН i) KOIBn tBuOH, 65C HCI Problem 6 (10 pts) Propose a synthesis of each product from the indicated starting material. product starting material OH starting material product CN