应用
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)?-phenyl?-acetic 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.

备注
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

基本信息

MDL
MFCD00062043

分子式
C₁₃H₁₇NO₄

分子量
251.28

熔点
90-92°

灵敏度
Keep Cold.

形态
Powder

溶解性
Insoluble in water. Slightly soluble in DMSO and methanol.

Beilstein
3033982

安全信息

TSCA
否