A phenoxypropyl derivative represented by the following formula ##STR1## wherein A represents a formyl group, a protected formyl group, a hydroxymethyl group, a protected hydroxymethyl group, or a halomethyl group, and Z represents a halogen atom, an amino group, a phthalimide group or a group of the formula ##STR2## in which n is 0, 1 or 2.
β‐Aryl Nitrile Construction<i>via</i>Palladium‐Catalyzed Decarboxylative Benzylation of α‐Cyano Aliphatic Carboxylate Salts
作者:Rui Shang、Zheng Huang、Xiao Xiao、Xi Lu、Yao Fu、Lei Liu
DOI:10.1002/adsc.201200383
日期:2012.9.17
The palladium‐catalyzed decarboxylative benzylation of α‐cyano aliphatic carboxylatesalts with benzyl electrophiles was discovered. This reaction exhibits good functional group compatibility and proceeds under relatively mild conditions. A diverse range of quaternary, tertiary and secondary β‐aryl nitriles can be conveniently prepared by this method.