Related Products of 49845-33-2, 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 49845-33-2, name is 2,4-Dichloro-5-nitropyrimidine. This compound has unique chemical properties. The synthetic route is as follows.
2,4-dichloro-5-nitropyrimidine (3 g, 15.4 mmol) was dissolved in tetrahydrofuran (52 mL) and 2N methylamine (15.4 mL) dissolved in tetrahydrofuran was slowly added at -78° C. The resulting solution was stirred for 10 minutes and then further stirred for 50 minutes at room temperature. The resulting solution was concentrated under reduced pressure, diluted with ethyl acetate (50 mL), and washed with water (30 mL) and saline (30 mL). The resultant was dehydrated with anhydrous sodium sulfate, concentrated under reduced pressure, and applied to column chromatography (EA:Hex=20:15:1) to yield Compound XL (925 mg (32percent)).1H NMR (600 MHz, chloroform-d1) delta 9.05 (s, 1H), 8.41 (br, 1H), 3.23 (d, J=4.8 Hz, 3H),
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 49845-33-2, 2,4-Dichloro-5-nitropyrimidine.
Reference:
Patent; Legochem Biosciences, Inc.; US2012/264727; (2012); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia