ketolic

ketolic

1. ketol moiety

乙酮醇基

2. Keywords ammonium ferric sulfate;ultrasound irradiation;microwave irradiation;ketol reaction;

十二水合硫酸铁铵;超声波;微波;缩酮反应;

3. Keywords tin tetrachloride;catalysis;cyclohexanone;glycol;ketol;

四氯化锡;催化剂;环己酮;乙二醇;缩酮;

4. METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两羟基用缩酮保护,再用正己烷重结晶分离纯化。

5. lyxose ketol isomerase

来苏糖乙酮醇异构酶

6. ketol reaction

缩酮

7. ketol rearrangement

酮醇重排

8. Keywords niobic acid;catalysis;ketol reaction;

铌酸;催化;缩酮反应;