background and overview[1-2] 3-amino-4-chlorobenzonitrile is a pharmaceutical intermediate. it can be nitrated from p-chlorobenzonitrile to obtain 4-c…
background and overview[1] 2-bromo-5-methoxyphenylboronic acid can be used as a pharmaceutical synthesis intermediate and can be prepared from 3-metho…
background and overview[1] ethyl 3-nitrophenylacetate can be used as a pharmaceutical synthesis intermediate. it can be prepared by the esterification…
background and overview[1] 1-bromo-3-fluoro-5-pyrrolidine benzene is a pharmaceutical intermediate, which can be prepared by nucleophilic substitution…
background and overview[1] ethyl 4-boron-3-chlorobenzoate can be used as a pharmaceutical synthesis intermediate and applied in suzuki coupling reacti…
background and overview[1] 4,4’-bis(2-bromoacetyl)biphenyl is a key intermediate in the synthesis of the anti-hepatitis c drug daclatasvir. daclatasvi…
background and overview[1] 1-(3-bromophenyl)pyrrole is an important pharmaceutical intermediate. for example, it can be used to prepare lithium 3-(pyr…
background and overview[1] 2-bromo-6-(trifluoromethoxy)benzoic acid can be used as a pharmaceutical synthesis intermediate. it can use 2-amino-6-(trif…
background and overview[1] 2-chloro-4-methylbenzeneboronic acid can be used as a pharmaceutical synthesis intermediate and is often used as a raw mate…
do you really know about dimethicone? what is dimethicone 201 methyl silicone oil is a novel silicone synthetic material. the appearance of colorless …
zinc function and factors that impede absorption zinc is one of the essential trace elements for crops and is involved in the metabolism of growth hor…
aqueous zinc-metal batteries lead to rapid cyclic degradation due to severe water corrosion and dendrite growth. to solve these problems, yuejiao chen…