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p-Toluenesulfonyl chloride as a new and effective catalyst for acetylation and formylation of hydrox
[期刊论文] 作者:Ardeshir Khazaei,Amin Rostamib,
来源:中国化学快报(英文版) 年份:2004
The catalytic application of p-toluenesulfonyl chloride for efficient acetylation of various types of alcohols and phenols with acetic anhydride in solvent-free...
p-Toluenesulfonyl chloride as a new and effective catalyst for acetylation and formylation of hydrox
[期刊论文] 作者:Ardeshir Khazaei,Amin Rostamib,
来源:黑龙江科技学院学报 年份:2010
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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