2-(Dimethylamino)ethanol → HCID 54680446, compound

Participants

Reaction Steps

In a manner analogous to that described in Example 13, from 1,1',5,5'-tetrahydro-4-hydroxy-2,2'-dioxo-[3,4'-bi-3H-pyrrole]-1,1'-diacetic acid diamide and 5 ml of 2-dimethylaminoethanol there is obtained the N,N-dimethyl-N-ethanolammonium salt of 1,1',5,5'-tetrahydro-4-hydroxy-2,2'-dioxo-[3,4'-bi-2H-pyrrole]-1,1'-diacetic acid diamide in the form of a white powder; melting point 170° (decomposition).

Provenance & Evidence