what are the uses of flexible and rigid polyurethane foam? polyurethane rigid foam is a high polymer made of isocyanate and polyether as the main raw …
what is fermentation technology? according to the information and literature, fermentation technology mainly refers to: the use of microbial physiolog…
background and overview[1] 2,4,6-trifluorobenzyl alcohol is an organic intermediate that can be prepared in two steps from 1,3,5-trifluorobenzene as r…
background and overview[1][2] 1-benzyl-4-piperidinemethanol, as an important intermediate of donepezil hydrochloride, is an acetylcholinesterase inhib…
background and overview[1-3] (s)-n-boc-2-piperidinemethanol is an organic intermediate, which can be composed of n-boc-l-piperidine-2-carboxylic acid …
background and overview[1][2] at present, statin cholesterol-lowering drugs (statins) used to treat cardiovascular diseases can reduce the incidence o…
background and overview[1] boron trifluoride methanol complex, also known as boron trifluoride dimethanol complex, is a toxic chemical intermediate. a…
background and overview[1] 4-fluoro-4-piperidinemethanol hydrochloride can be used as a pharmaceutical synthesis intermediate and can be prepared from…
background and overview[1] boron trifluoride methanol complex is an adduct formed by boron trifluoride and methanol, and is often used as a boron trif…
background and overview[1] piperidine is a very important six-membered nitrogen heterocyclic compound, and many natural products contain piperidine st…
background and overview[1] (r)-n-[3-(3-fluoro-(4-morpholinyl)phenyl)-2-oxo-5-zolidinyl]methanol mesylate is synthesized from linezolid intermediate. a…
background and overview[1-2] (s)-pyrrolidine-3-methanol is a pharmaceutical intermediate that can be prepared through a five-step reaction from dimeth…