异丁胺 、 3-Ethyl-4-hydroxyheptane-2,3,4-tricarboxylate 在
甲醇 作用下,
以
甲醇 为溶剂,
反应 64.0h,
以to give a white powder with no detectable odor (31.09 g; 80.3% yield)的产率得到N,N',N"-tri-iso-butylcitramide
This invention provides water-based compositions which are essentially free of hydrocarbon solvents, particularly coating, ink, fountain solution, adhesive, agricultural and electronics cleaning compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of certain tri-alkylamides of citric acid of the structure
1
where R
1
, R
2
and R
3
are independently C
1
to C
18
alkyl groups.