Draw the structure of the major organic product(s) of the reaction CI + он- CH30 You do not have to consider stereochemistry. All carboxyl and amino groups should be drawn in the neutral form. If no reaction occurs, draw the organic starting material. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the +sign from the drop-down menu.

Draw structural formulas for the major organic product(s) of the reaction shown below. NO₂ ● . O My 3 + HNO3 You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. Remember to include all of the formal charges on the atoms of any nitro groups. Submit Answer Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. H₂SO4 ChemDoodle Ⓡ + Q ▼ ₁ [F Retry Entire Group 2 more group attempts remaining

Draw the structure of the major organic product(s) of the reaction. malo H3C O ● • You do not have to consider stereochemistry. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. *** 1. 2 H3C- 2. H30+ ChemDoodle -MgBr Sn [F

Draw the structure of the major organic product of the reaction. N-H • You do not have to consider stereochemistry. • All carboxyl and amino groups should be drawn in the neutral form. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. C P opy aste ChemDoodle

Draw the next most important resonance structure for the enolate shown. Use curved arrows to show the delocalization of electron pairs in both structures. Include lone pairs of electrons, formal charges, and be sure to draw all hydrogen atoms. You can add condensed hydrogens using the More menu, selecting +H and clicking on the carbon as many times as needed. Draw curved arrows to form the next most important Draw the next most important resonance structure, then resonance structure. draw curved arrows to reform the first structure. Select Draw Rings More Select Draw Rings More Erase Erase C :0 : || H;C CH,

Draw the structure(s) of the major organic product(s) of the following reaction. Aqueous ethanol + H,N-OH • You do not have to consider stereochemistry. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. opy aste ChemDoodle >

0.101 H2SO4 a. Draw the structure of the tetrahedral intermediate INITIALLY-FORMED in the reaction shown. • You do not have to consider stereochemistry. • Do not include counter-ions, e.g., Na+, I", in your answer. 0 • In cases where there is more than one answer, just draw one. √n [] ?

Draw the structure of the major organic product(s) of the reaction. You do not have to consider stereochemistry. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.

8. Please show the answer needed to draw in the space below. I need the final structure

Draw the structure(s) of the major organic product(s) of the following reaction. PPhs THF • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If the reaction produces a racemic mixture, draw both stereoisomers. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Include anionic counter-ions, e.g., I, in your answer, but draw them in their own sketcher.