{"knowledge_schema": {"broad_category": "Chemistry \u2192 Organic Chemistry \u2192 Reactions of Aromatic Compounds", "refinement": "This problem specifically deals with the reaction of a substituted aromatic compound (1-bromo-2-deuteriobenzene) with a strong base (sodium amide) in a solvent (liquid ammonia).", "specific_scope": "The focus is on the distinct organic products formed from the nucleophilic substitution and potential rearrangements or elimination reactions that can occur during the reaction process.", "goal": "Identify the number of distinct organic products resulting from the reaction of 1-bromo-2-deuteriobenzene with sodium amide in liquid ammonia."}, "summary": "This problem involves understanding the reaction of 1-bromo-2-deuteriobenzene with sodium amide in liquid ammonia, which is a strong base that can facilitate nucleophilic substitution reactions. The task is to determine how many distinct organic products can be formed from this reaction. The answer is 3, indicating that there are three unique products resulting from the reaction conditions and the structure of the starting material."}