Application of 287714-35-6, 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 287714-35-6, name is Methyl 2-chloropyrimidine-5-carboxylate. This compound has unique chemical properties. The synthetic route is as follows.
A solution of methyl 2-chloropyrimidine-5-carboxylate (200 mg, 1.16 mmol) in dichloromethane (4.00 mL) was added to a stirred solution of 1-ethyl-1,4-diazepane (149 mg, 1.16 mmol) and N-ethyl-N-propan-2-ylpropan-2-amine (0.902 mL, 5.22 mmol) in dichloromethane (4.00 mL) at 25 C. The resulting solution was stirred at ambient temperature for 18 h. The reaction mixture was evaporated to dryness and redissolved in MeOH (20 mL) and the crude product was purified by ion exchange chromatography, using an SCX column. The desired product was eluted from the column using 7M NH3/MeOH and evaporated to dryness to afford methyl 2-(4-ethyl-1,4-diazepan-1-yl)pyrimidine-5-carboxylate (268 mg, 87%) as a cream oil which crystallised on standing. This was used directly with no further purification. 1H NMR (399.9 MHz, DMSO-d6) delta 0.98 (3H, t), 1.81-1.87 (2H, m), 2.45-2.50 (2H, m), 2.55 (2H, m), 2.70-2.72 (2H, m), 3.81 (3H, s), 3.82 (2H, q), 3.86-3.89 (2H, m), 8.79 (2H, s). MS: m/z 265 (MH+).
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 287714-35-6, Methyl 2-chloropyrimidine-5-carboxylate.
Reference:
Patent; ASTRAZENECA AB; US2008/153812; (2008); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia