An Efficient Solvent-free Synthetic Technique of 4,4 '-Diaminotriarylmethane Leuco Materials

作者：Jafarpour Farnaz^*; Bardajee Ghasem R; Pirelahi Hooshang; Oroojpour Vahid; Dehnamaki Hamideh; Rahmdel Sareh

来源：Chinese Journal of Chemistry, 2009, 27(7): 1415-1419.

DOI：10.1002/cjoc.200990238

• diaminotriarylmethane
• synthetic technique
• solvent-free reaction
• ZrOCl(2)center dot 8H(2)O

An efficient, versatile and solvent-free synthetic technique of diaminotriarylmethanes was reached by treating N,N-dimethylaniline with some arylaldehydes over zirconium(IV) oxide chloride (ZrOCl(2)center dot 8H(2)O), in which ZrOCl(2)center dot 8H(2)O has good activity, easy availability, recovery as well as reusability.

• 出版日期2009-7