With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.314741-40-7,(S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate,as a common compound, the synthetic route is as follows.
Step D: tert-butyl (3S)-4-[2-(3-cyano-4-fluoro-2-methylphenyl)-2-hydroxyethyl]-3-(hydroxymethyl)piperazine~1~carboxylate: 6-Fluoro-2-methyl-3-(oxiran-2-yl)benzonitrile (12.0g, 67.7 mmol) and (S)-4-N-BOC-2-hydroxymethylpiperazine (22.0 g. 102 mmol) were suspendedin ethanol (100 mL) then heated in a microwave apparatus for 30 minutes at 150 C. Thereaction mixture was cooled and evaporated dryness. The residue was purified by MPLC chromatography through a 330g Redi-sep column eluting with 5%MeOH/95% EtOAc solventsystem to yield the title compound. LC-MS: M+ 1 = 394., 314741-40-7
314741-40-7 (S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate 24820294, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; MERCK SHARP & DOHME CORP.; PASTERNAK, Alexander; BLIZZARD, Timothy; CHOBANIAN, Harry; DE JESUS, Reynalda; DING, Fa-Xiang; DONG, Shuzhi; GUDE, Candido; KIM, Dooseop; TANG, Haifeng; WALSH, Shawn; PIO, Barbara; JIANG, Jinlong; WO2013/28474; (2013); A1;,
Piperazine – Wikipedia
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