《Rediscovering aminal chemistry: copper(II) catalysed formation under mild conditions》 was published in Green Chemistry in 2020. These research results belong to Pereira, Juliana G.; Antonio, Joao P. M.; Mendonca, Ricardo; Gomes, Rafael F. A.; Afonso, Carlos A. M.. Synthetic Route of C5H12N2 The article mentions the following:
An efficient and mild methodol. for the preparation of aminals from aromatic aldehydes, including furanic platforms was studied. These mild conditions allowed ease of access to a plethora of aminals and as such we set out explored previously unaccessible potential applications. By studying the stability of various aminals, we were able to develop a simple aldehyde protecting group based on a com. diamine which was deprotected under mind conditions. We developed a protocol for the scavenging of genotoxic aldehydes by taking advantage of our methodol. and a diamine resin, as well as early studied on the development of a stimuli-responsive release system using a salycil aldehyde derived aminal. The results came from multiple reactions, including the reaction of 1-Methylpiperazine(cas: 109-01-3Synthetic Route of C5H12N2)
1-Methylpiperazine(cas: 109-01-3) can be used as mimic template in the preparation of molecularly imprinted microspheres (MIMs). It was also used to prepare the difunctional strong anion-exchange stationary phase from a 1,4-diazacyclohexane derivative..Synthetic Route of C5H12N2
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics