发明人赵玉洁,钱学锋,王建平. "Method for the Synthesis of 5,6,7,8-Tetrahydroimidazo[1,2-a]-pyridine-3-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 109297636 B, 授权公告日 2024-09-16.
Lee S K, O'Brien P Q, Yamamoto T. "A Process for Preparing High-Purity 5,6,7,8-Tetrahydroimidazo[1,2-a]-pyridine-3-carbonyl chloride" [P]. US Patent, US 11453990 B2, 2015-10-11.
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