Antiviral drugs

5-chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrole maleate.

5-Chloro-2-methyl-3H-imidazo[4,5-b]pyridine

The coupling of divinylbenzene cross-linked polystyrene with 5-chloro-2-nitroaniline followed by oxidative decyanation afforded benzophenone . Application 5-Chloro-2-nitroaniline was used in the synthesis of 5-(4-substituted

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde) can be synthesized from 3-methyl-1-phenyl-1Hpyrazol-5(4H)-one under Vilsmeier-Haack reaction conditions. Knoevenagel condensation of

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde) can be synthesized from 3-methyl-1-phenyl-1Hpyrazol-5(4H)-one under Vilsmeier-Haack reaction conditions. Knoevenagel condensation of

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde) can be synthesized from 3-methyl-1-phenyl-1Hpyrazol-5(4H)-one under Vilsmeier-Haack reaction conditions. Knoevenagel condensation of

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde) can be synthesized from 3-methyl-1-phenyl-1Hpyrazol-5(4H)-one under Vilsmeier-Haack reaction conditions. Knoevenagel condensation of

5-Dodecyl-4H-thieno[3,4-c ]pyrrole-4,6(5H )-dione.

5-Fluoro-1-(2-fluorobenzyl)-3-iodo-1H-pyrazolo[3，4-b]pyridine

5-Fluoro-1-(2-fluorobenzyl)-3-iodo-1H-pyrazolo[3，4-b]pyridine

5-Fluoro-1-(2-fluorobenzyl)-3-iodo-1H-pyrazolo[3，4-b]pyridine

5-Fluoro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile.