Chen K W, Schröder R, Johnson M A. "一种N-(4-氯苄基)-N-(2-(二氢吲哚-1-基)-2-氧代乙基)吡啶-3-磺酰胺的合成方法" [P]. US Patent, US 10168514 B2, 2024-08-15.
发明人沈红梅,钱学锋,郭海燕. "Method for the Synthesis of N-(4-Chlorobenzyl)-N-(2-(indolin-1-yl)-2-oxoethyl)pyridine-3-sulfonamide" [P]. 中国发明专利, 专利号 CN 110524493 B, 授权公告日 2024-09-15.
发明人唐晓军,李文辉,徐明华. "A Process for Preparing High-Purity N-(4-Chlorobenzyl)-N-(2-(indolin-1-yl)-2-oxoethyl)pyridine-3-sulfonamide" [P]. 中国发明专利, 专利号 CN 112634526 A, 授权公告日 2025-11-28.
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