Synthetic Route of 153435-63-3, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 153435-63-3, name is 2-(Tributylstannyl)pyrimidine. This compound has unique chemical properties. The synthetic route is as follows.
Example 3-8 (Trans)-8-[(2,5′-bipyrimidin-2′-Vlamino)methyl]-3-(2-pyridinyl)-1-oxa-3-azaspiro[4.5]decan-2-one To a solution of (trans)-8-{[(5-bromo-2-pyrimidinyl)amino]methyl}-3-(2-pyridinyl)-1-oxa-3-azaspiro[4.5]decan-2-one (Intermediate 24, 30 mg, 0.072 mmol) in dimethylsulfoxide (3 ml) 2-(tributylstannanyl)pyrimidine (26.5 mg, 0.072 mmol) and tetrakis(triphenylphosphine)palladium(0) (3.32 mg, 2.87 mumol) were added and the resulting mixture was irradiated in a microwave oven at 120 C. for 10 min. The crude solution was first eluted on a SCX cartridge (DCM/MeOH/NH3 (2M soln in MeOH) 100/0/0 to 80/10/10) and evaporated to dryness. Purification by silica gel chromatography (SP1 automated instrument, SNAP 10 g Si cartridge, elution in gradient with 0%-10% MeOHDCM) gave the title compound as a white solid (15 mg, 0.036 mmol, 50%).
According to the analysis of related databases, 153435-63-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Biagetti, Matteo; Contini, Stefania Anna; Genski, Thorsten; Guery, Sebastien; Leslie, Colin Philip; Mazzali, Angelica; Pizzi, Domenica Antonia; Sabbatini, Fabio Maria; Seri, Catia; US2009/203705; (2009); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia