发明人唐晓军,杨光,郑宇鹏. "Method for the Synthesis of 22913-24-2
Benzo[b]thiophene-2-carboxylic acid methyl ester
Methyl benzo[b]thiophene-2-carboxylate
Methyl thianaphthene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113607420 A, 授权公告日 2018-02-01.
发明人林芳,李文辉,何建平. "A Process for Preparing High-Purity 22913-24-2
Benzo[b]thiophene-2-carboxylic acid methyl ester
Methyl benzo[b]thiophene-2-carboxylate
Methyl thianaphthene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117349548 A, 授权公告日 2025-02-15.
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