The following compounds have antiviral activity: A1 is cr1ar1b, s or O; A2 is cr2ar2b, s or O; A3 is cr3ar3b, s or O; A4 is cr4ar4b s or O; the heterogenous number of ring atoms consisting of A1, A2, A3, A4, nitroglycerin adjacent to A1 and carbon atoms adjacent to A4,R1a and r1b are independent hydrogen, halogen, asphalt or similar substances; R2A and r2b are independent hydrogen, halogen, asphalt or similar substances; R3a and R3b are independent hydrogen, halogen, asphalt or similar substances; R4A and r4b are independent hydrogen, halogen, asphalt or similar substances; R4A and r4b are independent hydrogen, halogen, asphalt, asphalt or similar substances; R3a and R3b can synthesize aromatic or odor free carbon together; X is CH2, s or O; R1 is an independent halogen, hydrogen Xi or similar; m is an integer of all or 2; n is an integer of 1 to 2.Los siguientes compuestos que tienen actividad antiviral. A1 es CR1AR1b, S u O; A2 es CR2AR2b, S u O; A3 es CR3AR3b, S u O; A4 es CR4AR4b S u o; el numero de heteroatomos entre los atomos que constituyen el anillo que consiste en A1, A2, A3, A4, atomo de nitrogeno adyacente a A1 y atomo de carbono adyacente a A4 , es 1 o 2; R1A y R1b son cada uno independientemente hidrogeno, halogeno, alquilo, o similar; R2A y R2b son cada uno independientemente hidrogeno, halogeno, alquilo, o similar; R3A y R3b son cada uno independientemente hidrogeno, halogeno, alquilo, o similar; R4A y R4b son cada uno independientemente hidrogeno, halogeno, alquilo, o similar; R3A y R3b pueden tomarse juntos para formar carbociclo no aromatico o heterociclo no aromatico; X es CH2, S u O; R1 es cada uno independientemente halogeno, hidroxi, o similar; m es cualquier numero entero de O a 2; y n es cualquier numero entero de 1 a 2