Question

Fill in the boxes over each arrow with the letter that corresponds to the reagents needed to perform each step of the multistep synthesis show below. Reagents may be used more than once, or not at all. Pay close attention to the numbered carbons in the starting material, and be sure that your answer accounts for the position of these carbons in the final product.

pts) Fill in the boxes over each arrow with the letter that corresponds to the reage perform each step of the multistep sequence shown below. Reagents may be useo be sure that not all. Pay close attention to the numbered carbons in the starting material, an answer accounts for the position of these carbons in the final product. d be s 4 2 5. 30 2. 30 42 8 5 7 6 3. MCPBA CF3SO3H NaOCH3, CH3OH B) PCla F) MsCI, pyridine G) H) LDA H20, acetone 1. BrMg-CH3 2. H30 c) 1. BrMg-Ph K) 1. DIBAH, -78 oC 2. H30+ 2. HCI 1. NaOH, H2O . Нзо" 2 1. LiAIH4 2. H30+ L) pts) Draw the two products that would be formed iftho olle

Answer 1

2. H30 2. CF3SO3H CH3OH, DCC DMAP он 1. CHaMgBr 2. HCI H2CrO4, H2SO4 H2O, acetone