Synthetic Route of 5604-46-6, 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 5604-46-6, name is 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde. This compound has unique chemical properties. The synthetic route is as follows.
To a solution of tert-butyl (3S)-3-ethylpiperazine-l -carboxylate (0.5 g, 2.3 mmol) and 2-amino-4,6-dichloropyrimidine-5-carbaldehyde (0.45 g) in 1,4-dioxane (8.0 mL) was added DIPEA (1.2 mL, 7.0 mmol). The reaction mixture was heated at 120C overnight in a sealed Wheaton vial, then cooled and stirred at room temperature over the weekend. The solvent was removed in vacuo, and the residue was partitioned between water and DCM. The organic layers were phase separated and concentrated in vacuo to give the title compound (0.85 g, 99%) as a yellow glass. LCMS (ES+) [M+H]+ 370, RT 1.81 minutes (method 2).
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 5604-46-6, 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde.
Reference:
Patent; UCB PHARMA S.A.; KATHOLIEKE UNIVERSITEIT LEUVEN, K.U.LEUVEN R&D; FORD, Daniel James; FRANKLIN, Richard Jeremy; GHAWALKAR, Anant Ramrao; HORSLEY, Helen Tracey; HUANG, Qiuya; REUBERSON, James Thomas; VANDERHOYDONCK, Bart; WO2014/96423; (2014); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia