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…