An efficient preparation of 4-arylmethylisoxazol-5-ones by selective reduction of the 4-arylmethyleneisoxazol-5-ones

~19%

~90%

~91%

~85%

~88%

~86%

~89%

~77%

~76%

~71%

~70%

~0%

~0%

~0%

~0%