o-Trimethylsilylphenyl triflate was synthesized from o-bromophenol by silylation, hydrolysis and esterification reaction in total yield of 75%.
以邻溴苯酚为起始原料,经硅基化、水解和酯化反应得到苯炔前体邻-三甲硅基苯酚三氟甲磺酸酯,总收率75%。
The one and only patent about synthesis of o-bromobenzonitrile by ammoxidation of o-bromotuluene reported higher reaction temperature and unstable performance of catalyst.
在已见报道的邻溴甲苯氨氧化制邻溴苯甲腈专利中，反应温度过高，催化剂性能不稳定。