“…The aim of this review is to elucidate amination of carbonyl compounds from the engineering point of view reporting the effect of the solvent, [14,[23][24][25][26]28,[49][50][51][52]61] reaction conditions, [2,11,14,15,19,23,48,54,61,63,64] catalyst properties, [2,10,11,14,15,17,21,23,24,26,28,30,[46][47][48][50][51][52][59][60][61][65][66][67][68][69] regeneration and reuse, [14,23,25,...…”