In an article, published in an article, once mentioned the application of 1436-59-5, Name is cis-Cyclohexane-1,2-diamine,molecular formula is C6H14N2, is a conventional compound. this article was the specific content is as follows.Safety of cis-Cyclohexane-1,2-diamine
Two routes to the synthesis of a cyclohexyl-fused 1,4,7-triazacyclononane involving macrocyclisations of tosamides have been investigated. In the first approach, using a classic Richman-Atkins-type cyclisation of a cyclohexyl-substituted 1,4,7-tritosamide with ethylene glycol ditosylate, afforded the cyclohexyl-fused 1,4,7-triazacyclononane in 5.86% overall yield in four steps. The second, more concise, approach involving the macrocyclisation of trans-cyclohexane-1,2-ditosamide with the tritosyl derivative of diethanolamine initially gave poor yields (< 25%). The well-documented problems with efficiencies in macrocyclisations using 1,2-ditosamides led to the use of a wider range of 1,2-ditosamides including ethane-1,2-ditosamide and propane-1,2-ditosamide. These extended studies led to the development of an efficient macrocyclisation protocol using lithium hydride. This new method afforded 1,4,7-tritosyl-1,4,7-triazacyclononanes in good yield (57-90%) from 1,2-ditosamides in a single step. These efficient methods were then applied to the preparation of a chiral cyclohexyl-fused 1,4,7-tritosyl-1,4,7- triazacyclononane (65-70%). This key chiral intermediate was then converted into a copper(ii) complex following detosylation and N-methylation. The resulting chiral copper(ii) complex catalysed the aziridination of styrene but it did so in a racemic fashion. This journal is The Royal Society of Chemistry. Do you like my blog? If you like, you can also browse other articles about this kind. Safety of cis-Cyclohexane-1,2-diamine. Thanks for taking the time to read the blog about 1436-59-5
Reference：
Chiral Catalysts,
Chiral catalysts – SlideShare