the formation of the desired product. Fill in the boxes with the required reagents and intermediates. Students with no printer please draw a set of numbered boxes and place answer inside. Reagents Product A Reagents Reagents Product B Ph + Enantiomer

Complete the mechanism for the keto-enol tautomerization shown using bonds, charges, nonbonding electron pairs, and curved arrows (forward reaction only). Do not delete any pre-drawn bonds, charges, or lone pairs. If you accidentally delete a vital part of the structure, click the undo button in the lower left. Step 1: keto form. Draw curved arrows. Step 2: complete the structure, then add curved arrows. Select Draw Rings More Erase Select Draw Rings More Erase H H - H :0: :0: :o: 1L :o:

In a hydrogenation reaction, cyclohex-1, 3-diene will be converted to __________.     cyclohexanol     cyclohexan-1, 3-diol     cyclohexane     cyclohexan-1, 2, 3, 4-tetraol

10 16 The major product of the given reaction has the molecular formula C₁0H₁603. Draw its structure in the most stable tautomeric form. Select Draw Rings More Erase C H O ful 1. NaOCH₂CH3 2. H3O+ CH3CH₂OH 2 Q

10

The reagent used to convert an alkene to an epoxide is __________.     MCPBA     KMnO4     Chromic acid reagent     Nitric acid     Ozone

a.) But-1-eneb.) But-2-enec.) But-3-ened.) But-4-ene

Draw the starting reactant that would produce this alkene when treated with this reagent. Ignore inorganic byproducts. Drawing Ph3P=CH CH3

These are synthesis questions. You need to show how the starting material can be converted into the product(s) shown. You may use any reactions we have learned. Show all the reagents you need. Show each molecule synthesized along the way and be sure to pay attention to the regiochemistry and stereochemistry preferences for each reaction. If a racemic molecule is made along the way, you need to draw both enantiomers and label the mixture as "racemic". All of the carbon atoms of the products must come from the starting material(s)! ? suz يين (racemic)

I need question 1