https://www.selleckchem.com/pr....oducts/valproic-acid
Three dipolar aprotic solvents were designed to possess high dipolarity and low toxicity N , N , N ', N '-tetrabutylsuccindiamide (TBSA), N , N '-diethyl- N , N '-dibutylsuccindiamide (EBSA), N , N '-dimethyl- N , N '-dibutylsuccindiamide (MBSA). They were synthesized catalytically using a K60 silica catalyst in a solventless system. Their water-immiscibility stands out as an unusual and useful property for dipolar aprotic solvents. They were tested in a model Heck reaction, metal-organic framework syntheses, and a selection of po