تفاعل #75222

معادلة التفاعل

sodium glyoxylate

ammonium formate

phenol

→

DL-p-hydroxyphenylglycine

المردود 34.2%

المذيبات

water

ظروف التفاعل

الإجراء التجريبي

36.9 g of sodium glyoxylate, 61.3 g of ammonium formate, 60 g of phenol and 130 g of water are treated in the same manner as described in Example 1. 18.5 g of DL-p-hydroxyphenylglycine are thereby obtained as crystals. Yield: 34.2% M.p. 225°-228° C. (decomp.).

المصدر