HCID 18944905, compound → HCID 54276064, compound

Participants

Reaction Steps

[2-Mercapto-5-(3-nitrophenyl)pentylidene]bis[phosphonic acid] (0.25 mmol), distilled water (75 ml) and PtO2 (0.20 mg) are placed in a 500 ml Parr hydrogenation bottle. The mixture is hydrogenated at room temperature (40 psi) for 6 hours. The solution is filtered through celite and concentrated under reduced pressure. The resultant solid is triturated in acetone and then further dried overnight in a vacuum desiccator.

Provenance & Evidence