发明人赵玉洁,周伟,何建平. "Method for the Synthesis of Methyl 2-(2-aminoethyl)-6-chloroisonicotinate" [P]. 中国发明专利, 专利号 CN 108446140 A, 授权公告日 2020-06-07.
发明人沈红梅,钱学锋,赵玉洁. "A Process for Preparing High-Purity Methyl 2-(2-aminoethyl)-6-chloroisonicotinate" [P]. 中国发明专利, 专利号 CN 113780685 B, 授权公告日 2021-04-17.
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