Chinese Chemical Letters, ( ISI ), Volume (18), No (12), Year (2007-12) , Pages (1439-1442)
Title : ( Synthesis of novel disulfide-bridged dilactam crown ethers )
Authors: Hossein Eshghi , Seyed Mohammad Seyedi , ,File:
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Abstract
The novel macrocyclic dilactams with redox-switched disulfide linkage were synthesized. These compounds were obtained from 2,2′-dithiodibenzoyl chloride in the macrocyclization step by fast addition method in moderate yields.