Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 42027-81-6, name is 2-(4-Nitro-1H-pyrazol-1-yl)ethanol, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 42027-81-6
A 100 mL round-bottom flask was charged with a solution of intermediate 28.2 (500 mg, 3.18 mmol, 1.00 equiv) in methanol (20 mL) and palladium on carbon (100 mg). To the above hydrogen gas was introduced. The resulting solution was stirred for 2 h at room temperature. The solids were filtered out and mixture was concentrated under vacuum to provide 350 mg (crude) of intermediate 28.3 as yellow oil. LCMS (ES, m/z): 128 [M+H].
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 42027-81-6.
Reference:
Patent; NIMBUS IRIS, INC.; ROMERO, Donna L.; MASSE, Craig E.; ROBINSON, Shaughnessy; GREENWOOD, Jeremy Robert; HARRIMAN, Geraldine; WO2015/48281; (2015); A1;,
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