2,6-dimethyl-5,6-dihydro-2H-thiopyran-3-carbaldehyde 在
镍 氮 作用下,
以
乙酸乙酯 为溶剂,
90.0 ℃
、133.32 kPa
条件下,
以89 g (88% of theory) of 3-formyl-2,6-dimethyltetrahydrothiopyran of boiling point 127°-129° C./10 mbar were obtained的产率得到3-formyl-2,6-dimethyltetrahydrothiopyran