Inhibition of RNA Helicases of ssRNA⁺ Virus Belonging to Flaviviridae, Coronaviridae and Picornaviridae Families

Figure 29

Synthesis of N,N′-bis[4-1H(2H)-benzotriaol-1(2)- yl)phenyl]alkylcarboxamides 88a–d, g, h and 89a–g, i–k.