[(E)-(3S,4R,5R,6S)-3,4,5,6-Tetrakis-benzyloxy-7-(4-methoxy-phenyltellanyl)-hept-1-enyl]-phosphonic acid diethyl ester 在
2(1H)-吡啶硫酮,1-(乙酰氧基)- 、
对甲苯磺酸 作用下,
生成 ((1R,2S,3R,4S,5R)-3,4,5-Tris-benzyloxy-2-hydroxy-cyclohexylmethyl)-phosphonic acid diethyl ester 、 ((1S,2S,3S,4S,5R)-3,4,5-Tris-benzyloxy-2-hydroxy-cyclohexylmethyl)-phosphonic acid diethyl ester 、 Benzoic acid (1S,2R,3S,4R,6R)-2,3,4-tris-benzyloxy-6-(diethoxy-phosphorylmethyl)-cyclohexyl ester 、 Benzoic acid (1S,2S,3S,4R,6S)-2,3,4-tris-benzyloxy-6-(diethoxy-phosphorylmethyl)-cyclohexyl ester