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. 398491-59-3, name is tert-Butyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate, This compound has unique chemical properties. The synthetic route is as follows., Application In Synthesis of tert-Butyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
To the product from Step A (133 mg) in dichloromethane (3 mL) at 0 0C was added N,N- dnsopropylethylamine (0 21 mL) followed by benzyl chloroformate (0 1 mL) The reaction mixture was stirred at 0 0C for 90 mm, then diluted with dichloromethane (10 mL) and poured into saturated aqueous sodium bicarbonate solution The layers were separated and the aqueous phase extracted with dichloromethane (3×10 mL). The combined organic phases were d?ed over anhydrous sodium sulfate, filtered and evaporated in vacuo The residue was purified on a Biotage Horizon system (silica gel, 0 to 80% ethyl acetate/hexanes gradient) to give the title compound LC/MS 359 3 (M+l)
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 398491-59-3.