Related Products of 120747-84-4, Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 120747-84-4, name is 2-Aminopyrimidine-5-carbaldehyde. A new synthetic method of this compound is introduced below.
Preparation 3: Step 2: To a mixture of 20 (166 mg, 1.35 [MMOL),] DMAP (17 mg, 0.14 [MMOL)] and Et3N (418 [LLI,] 3.00 [MMOL)] in THF (10 ml) was added (BOC) [20] (589 mg, 2.7 [MMOL).] The mixture was stirred at RT for 5 h, concentrated-dry loaded on silica gel and flash chromatographed (1-3% [ACETONE/CH2CI2)] to produce 21 (117 mg, 0.36 [MMOL] ; 27%) as a clear oil.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,120747-84-4, its application will become more common.
Reference:
Patent; SCHERING CORPORATION; WO2004/831; (2003); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia