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It is a reagent of choice for assignment of absolute configuration of chiral primary amines by 1H NMR, giving better results than Mosher's acid ((R)-(+)-?-Methoxy-?-(trifluoromethyl)phenylacetic acid. αR)-α-[[(1,1-Dimethylethoxy)carbonyl]amino]-benzeneacetic Acid is D-(+)-2-Phenylglycine with Boc protecting group. (αR)-α-[[(1,1-Dimethylethoxy)carbonyl]amino]-benzeneacetic Acid is used as part of a catalyst combination to catalyze regioselective [4 + 2] cycloadditions of β-substituted cyclic enones and polyconjugated malononitriles. It can also be used to catalyze stereoselective preparation of polyfunctional nitrocyclohexene carboxaldehydes.
En Zhang, et al. Organocatalytic Asymmetric Vinylogous α-Ketol Rearrangement: Enantioselective Construction of Chiral All-Carbon Quaternary Stereocenters in Spirocyclic Diketones via Semipinacol-Type 1,2-Carbon Migration.J. Am. Chem. Soc.,2009,131(41), 14626-14627.
AV Rama Rao, et al. A convenient diastereoselective total synthesis of andrimid.Tetrahedron Lett.,1991,32(34), 4393-4396.
Reagent of choice for assignment of absolute configuation of chiral primary amines by 1H NMR, giving better results than Mosher's acid ((R)-(+)-ɑ-Methoxy-ɑ-(trifluoromethyl)phenylacetic acid, B22968): J. Org. Chem., 64, 4669 (1999).