The reduction of conjugated nitroalkenes into nitroalkanes with Hantzsch ester using S-benzyl isothiouronium chloride as a recoverable organocatalyst was successfully accomplished with high yield and excellent chemoselectivity.
以S-苄基异
硫脲鎓
氯化物为可回收的有机催化剂,成功地完成了用汉茨(Hantzsch)酯将共轭硝基链烷还原为硝基链烷的反应。