Background and overview[1][2] [1,1′:4′,1″]terphenyl-3,3″,5,5″-tetracarboxylic acid is an aromatic hydrocarbon derivative that can be used to prepare v…
Background and overview[1] 1-(3-ethoxy-4-methoxyphenyl)-2-(methanesulfonyl)ethanone can be used to prepare the Apremilast intermediate 1-(3-ethoxy-4- …
Background and overview[1] 1-(2-Fluoro-3-hydroxy-6-nitrophenyl)propan-2-one can be used as a pharmaceutical synthesis intermediate. Preparation[1] The…
Background and overview[1] 1-(3,5-Dichlorophenyl)piperazine can be used as a pharmaceutical synthesis intermediate. If 1-(3,5-dichlorophenyl)piperazin…
Background and overview[1] Carry out ortho-substitution including OMe, OAc and Br on phenylpyridine, and then use [RuCl2 (p-cymene)]2 as a catalyst to…
Background and overview[1] In the field of organic chemistry, pyridine structural modules are widely found in synthetic drugs, natural products and fu…
Background and overview[1] 2,2,2-Triphenylacetophenone can be used as a pharmaceutical synthesis intermediate. If 2,2,2-triphenylacetophenone is inhal…
Background and overview[1] Bis(ethynylphenyl) compounds, also known as ethynylated bisaryl derivatives, are important intermediates for the synthesis …
Background and overview[1] 2,4-Dichloro-6-fluorobenzaldehyde can be used as a pharmaceutical synthesis intermediate. Preparation[1] The preparation of…
Background and overview[1] 2,5-Dimethyl-4-hydroxybenzonitrile can be used as a pharmaceutical synthesis intermediate. Preparation[1] The preparation o…
Background and overview[1] 2,6-Dichloro-3-(trifluoromethyl)benzoic acid is an organic intermediate that can be prepared from 2,4-dichloro-1-(trifluoro…
Background and overview[1] 2,5-Dichlorophenylethylamine can be used as a pharmaceutical synthesis intermediate. Preparation[1] 2,5-Dichlorophenylethyl…
