In 2016,Ge, Jing-Jie; Yao, Chuan-Zhi; Wang, Mei-Mei; Zheng, Hong-Xing; Kang, Yan-Biao; Li, Yadong published 《Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp3)-C(sp2) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes》.Organic Letters published the findings.Formula: C4H9NO2 The information in the text is summarized as follows:
A transition-metal-free deacylative C(sp3)-C(sp2) bond cleavage for the synthetically practical oxidative amination of ketones and aldehydes to nitriles is first described, using cheap and com. abundant NaNO2 as the oxidant and the nitrogen source. Various nitriles bearing aryl, heteroaryl, alkyl, and alkenyl groups could be smoothly obtained from ketones and aldehydes in high yields, avoiding highly toxic cyanides or transition metals. In the experiment, the researchers used many compounds, for example, N-Methoxy-N-methylacetamide(cas: 78191-00-1Formula: C4H9NO2)
N-Methoxy-N-methylacetamide(cas: 78191-00-1) belongs to anime. Left-handed and right-handed forms (mirror-image configurations, known as optical isomers or enantiomers) are possible when all the substituents on the central nitrogen atom are different (i.e., the nitrogen is chiral). With amines, there is extremely rapid inversion in which the two configurations are interconverted.Formula: C4H9NO2
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics