Preparative synthesis of functionally substituted esters of dehydroabietic and 4,4′-biphenyldicarboxylic acids
作者:E. A. Dikusar、A. P. Yuvchenko、N. G. Kozlov、V. K. Ol’khovik、V. I. Potkin
DOI:10.1007/s11176-005-0148-7
日期:2004.8
functionally substituted esters of dehydroabietic and 4,4′-biphenylcarboxylic acids by the reaction of chlorides of these acids with alcohols in the presence of pyridine is developed. 4,4′-Biphenyldicarbonyl dichloride reacts with hydroperoxides to form peroxy esters and with lithium alcoholates, which allows preparation of the corresponding ethers derived from secondary and tertiary alcohols.
通过在吡啶的存在下通过这些酸的氯化物与醇的反应,开发了脱氢松香和4,4'-联苯羧酸的官能取代的酯的制备合成。4,4'-联苯二羰基二氯化物与氢过氧化物反应形成过氧酯,并与醇化锂反应,从而可以制备衍生自仲和叔醇的相应醚。