Asymmetric synthesis of amino acids via catalytic reduction of azalactone-substituted acylaminoacrylic acids. 21. Catalytic asymmetric synthesis of the phenylethylamide of N-acyl-p-difluoromethoxyphenylalanine
Asymmetric synthesis of amino acids via catalytic reduction of azalactone-substituted acylaminoacrylic acids. 21. Catalytic asymmetric synthesis of the phenylethylamide of N-acyl-p-difluoromethoxyphenylalanine