Schröder R, Kumar R, Chen K W. "Method for the Synthesis of 1-(4-Chlorobenzyl)-5-(trifluoromethyl)-1H-benzo[d]imidazol-2-amine" [P]. US Patent, US 10267321 B2, 2022-05-26.
发明人孙丽萍,罗永刚,徐明华. "A Process for Preparing High-Purity 1-(4-Chlorobenzyl)-5-(trifluoromethyl)-1H-benzo[d]imidazol-2-amine" [P]. 中国发明专利, 专利号 CN 112522469 B, 授权公告日 2017-09-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-氯苄基)-5-(三氟甲基)-1H-苯并[d]咪唑-2-胺 in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1106, 9521-9536.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-氯苄基)-5-(三氟甲基)-1H-苯并[d]咪唑-2-胺 as an Impurity". J. Pharm. Biomed. Anal., 2025, 833, 2447-2458.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Chlorobenzyl)-5-(trifluoromethyl)-1H-benzo[d]imidazol-2-amine Using HRMS and NMR". Sci. Total Environ., 2025, 785, 9336-9348.