Efficient Synthesis of Pyrazinoic Acid Hybrid Conjugates
Received: 05 April 2017
Accepted after revision: 31 May 2017
06 July 2017 (online)
Benzotriazole-activated pyrazinoic acid was utilized as a versatile building block for the efficient and convenient synthesis of novel hybrid conjugates of pyrazinoic acid with secondary amines via amino acid linkers in high yields.