专利号:US-12006291-B2 优先权日:2022-01-11 标 题 :Processes for the preparation of 4,6,7-trifluoro-1H-indole-2-carboxylic acid 发明人:ZHU KAICHENG; WANG TAO; ZHANG JIAJUN; CAO HUI; SHEN RUICHAO; WANG GUOQIANG; WU GEORGE G; OR YAT SUN 权利人:ENANTA PHARM INC 摘要:The present invention relates to processes for preparing a Compound (1): n nor a pharmaceutically acceptable salt or solvate thereof. Compound (1) is useful as in many pharmaceutical agents, especially is useful as key intermediate in the synthesis of certain SARS-CoV-2 3CLpro inhibitors.
专利号:US-11530178-B2 优先权日:2018-01-18 标题 :Hyper-branched compounds, synthesis and uses thereof 发明人:ANTONY PRINCE JAMES SELVARAJ 权利人:MEMSIFT INNOVATIONS PTE LTD 摘要:The present invention relates to hyper-branched compounds, a method of synthesizing the hyper-branched compounds and applications of the hyper-branched compounds. The hyper-branched compounds of the present invention include hyper-branched fluorinated compounds, hyper-branched fluorinated graphene and hyper-branched amine functionalized graphene oxide.
专利号:CN-117466729-A 优先权日:2023-12-28 标题:A kind of synthesis method of 2,4,5-trifluorophenylacetic acid
专利号:CN-117384029-B 优先权日:2023-12-12 标题 :A kind of synthesis method of 2,4,5-trifluorophenylacetic acid
专利号:CN-117384029-A 优先权日:2023-12-12 标题:A kind of synthesis method of 2,4,5-trifluorophenylacetic acid
专利号:CN-115850018-B 优先权日:2022-12-25 标题 :A kind of synthesis method of 1,2,4-trifluorobenzene
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合成参考文献
参考文献:10.1038/s41545-025-00480-4 摘要:Tu H, Tian B, Chen S, Xu J, Yang J, Zhao Z, Chen S, Wu J. Enhancing photocatalytic efficiency through surface modification to manipulate internal electron-hole distribution. npj Clean Water. 2025 May 29;8(1). doi: 10.1038/s41545-025-00480-4.