反应详情

In the Example of preparation of material 18, 2-octanol was used in place of 2-propanol in the Example of preparation of material 17. In the Example of preparation of material 19, dodecylbenzene sulfonyl chloride was used in place of p-toluene sulfonyl chloride in the Example of preparation of material 17. Other procedures were made in the same way as the Example of preparation of material 17. In the Example of preparation of material 18, 1-methylheptyl p-toluene sulfonate was obtained in the yield of 72% and, in the Example of preparation of material 19, 1-methylethyl dodecylbenzene sulfonate was obtained in the yield of 83%.