A concise synthesis of 2-(2-hydroxyphenyl)acetonitriles has been developed through reaction of trimethylsilyl cyanide and the o-quinone methides in situ generated from 2-(1-tosylalkyl)phenols under basic conditions.In...A concise synthesis of 2-(2-hydroxyphenyl)acetonitriles has been developed through reaction of trimethylsilyl cyanide and the o-quinone methides in situ generated from 2-(1-tosylalkyl)phenols under basic conditions.In addition,2-(2-hydroxyphenyl)acetonitriles could be conveniently transformed to benzofuranones.展开更多
基金the National Natural Science Foundation of China(21125208&20921092)National Basic Research Program of China(2010CB833300).
文摘A concise synthesis of 2-(2-hydroxyphenyl)acetonitriles has been developed through reaction of trimethylsilyl cyanide and the o-quinone methides in situ generated from 2-(1-tosylalkyl)phenols under basic conditions.In addition,2-(2-hydroxyphenyl)acetonitriles could be conveniently transformed to benzofuranones.