Discovery of 16251-45-9

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 16251-45-9, help many people in the next few years.COA of Formula: C10H11NO2

In heterogeneous catalysis, the catalyst is in a different phase from the reactants. COA of Formula: C10H11NO2, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 16251-45-9, name is (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one. In an article£¬Which mentioned a new discovery about 16251-45-9

Enantioselective synthesis of 2-substituted 3-aminopropanoic acid (beta-alanine) derivatives which are beta-analogues of aromatic amino acids

3-Aminopropanoic acid derivatives with a phenyl, 4-hydroxyphenyl, benzyl or indol-3-yl substituent at C-2 can be prepared enantioselectively by routes involving electrophilic attack of synthetic equivalents of [H2NCH2]+ upon enolates derived from chiral 3-acyl-1,3-oxazolidin-2-ones. tert-Butyl bromoacetate may be used as the electrophile, with subsequent introduction of nitrogen through the Curtius reaction, using the sequence of reagents (i) CF3CO2H; (ii) (PhO)2P(O)N3, Et3N, PhCH2OH; alternatively, direct electrophilic reaction with 1-[N-(benzyloxycarbonyl)aminomethyl]benzotriazole 4c or benzyl N-(acetoxymechyl)carbamate 2d introduces a protected aminomethyl group in a single step.

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 16251-45-9, help many people in the next few years.COA of Formula: C10H11NO2

Reference£º
Oxazolidine – Wikipedia,
Oxazolidine | C3H2140NO – PubChem