Draw the mechanisms of each of the reactions including all electrons and arrow pushing
Draw the mechanisms of each of the reactions including all electrons and arrow pushing H.SO H.0...
H,SO HO 1. BHTHF 2. HẠO, NaOH ou H,SO H0 1. Hg(OAc),,H,O 2. NaBH H.PO H.0 Draw the mechanisms of each of the reactions including all electrons and arrow pushing
3. MECHANISMS: Provide complete, arrow-pushing mechanisms for each of the reactions shown below. Only TWO of these will be graded but YOU MUST COMPLETE ALL FOUR TO EARN ANY CREDIT! (8 pts.) (note: only mechanism for step 1) 1. Hg(OAc), CH3OH H20 H2SO4 tocha 2. NaBH
Draw the mechanism for the hydration reaction including arrow pushing and electrons 1. Hg(OAc),HO 2. NaBH
Which one of the following will transform the reactant into the product: Select one: A. 1) BH,/THF 2) H202/H20/0H B. H2O/Ni C. H2O/H,SO D. NaOH/H20 heat E. 1) Hg(OAc),/H,0 2) NaBH/OH
Draw the mechanism for the hydration reaction including arrow pushing and electrons H,SO HO
Draw the mechanism for the hydration reaction including arrow pushing and electrons H,SO, он
For each of the following reactions, provide the product with proper stereochemistry if applicable. In addition, draw the arrow-pushing mechanism for the reaction. 1. CH HCI 2. CH HBr ROOR 3. CH, Н,0 H, SO 4. CH3 1. Hg(OA), 2. NaBH + 5. CH, 1. BH, THF 2. HO, NaOH
Q 2 - Fill in the boxes with the product(s) for the following reactions. Draw only the predominate regioisomer and indicate the stereochemistry where appropriate. If a racemic mixture is formed, you may indicate this using a wavy line www or mark the chiral center with an asterisk (*), and write racemic in the box. You may also draw both enantiomers and write RACEMIC in the box. 1.BH3 2, H2O2, NaOH 1. Hg(OAc), H20 2. NaBH4 H3C CH3 1.BH 2....
1. PREDICT THE PRODUCT: Provide the structure of the major product expected from the following reactions or reaction sequences. Make sure you account for any regio- and/or stereochemistry! (24 pts.) H2O 1. Hg(OAC), CH, OH 2. NaBH H2SO4 H20 1) BH-THF 2) H202, KOH HBr Bry, H2O HBr ROOR 1. BH3-THF 2. H2O2, NaOH H20, H2SO4 1. NaNH2 H2 H-CEC-CH2 CH2 CH3 2. CH CH Br Lindlar cat 1. Sia BH-THF 2. H2O2, H2O
Draw the mechanism for the hydration reaction including arrow pushing and electrons H PO, HO