Formic acid Pd/C

Sodiumdithionit

Hello i think you can use pyridine for this work

I think pyrudine is solvent or catalyst not reagent to do reduction and I found the answer 1 year ago thanks Ammar

Dear Dr. Dunya,

I think that you are searching for selective reducing agent. Pd/C in a suitable solvent will be a good choice after optimization conditions... Best regards

My aryl nitro compound was not soluble in methanol, ethanol, ethyl acetate and acetic acid. I have tried reduction with Zn/acetic acid ,Pd, and LAH. Reaction was not moving forward. Could anybody suggest what method can I use other than the above said methods?

Anhydrous SnCl2 in anhydrous EtOH under reflux

Baskar, R.; Gopiraman, M.; Kesavan, D.; Kim, I. S.; Subramanian, K. Synthesis, Characterization, and Electrochemical Studies of Novel Biphenyl Based Compounds. Ind. Eng. Chem. Res. 2012, 51, 3966–3974, doi:10.1021/ie201470j

The reagent used to reduce a nitro group to a primary amine but not ketones

are Sn/HCl, Zn/CH3COOH, Fe in HCl, H2/Pt, H2/Pd etc.