Formic Acid → HCID 19779521, compound

Participants

Reaction Steps

A mixture of S-(3-diethylaminopropyl)-S-(4-nitrophenyl)sulfoximine (0.03 mole), 17 ml of 37% formaldehyde, and 22.6 ml of 98% formic acid is heated at reflux temperature for 48 hr. Water is added to the reaction mixture which is then made slightly basic by addition of 50% sodium hydroxide solution. The mixture is extracted with chloroform and the extract is dried and concentrated to obtain the title compound.

Provenance & Evidence