Identify the Major and ALL Minor product(s) that are expected for each of the following reactions. Hint 1: Combination of E1/E2 or SN1 / SN2 or both. Hint 2: Use Flow Charts on page 167 (Chapter 10.9). OCH 3 NaSMe DMF ? A B SCH3 NO products are possible (NO REACTION) SCH 3 C major D OA OB C OD SCH3 major + + minor minor minor

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Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.