Selective Oxidative Decarbonylative Cleavage of Unstrained C(sp3)-C(sp2) Bond: Synthesis of Substituted Benzoxazinones was written by Verma, Ajay;Kumar, Sangit. And the article was included in Organic Letters in 2016.Formula: C9H9NO3 This article mentions the following:
A transition metal (TM)-free practical synthesis of biol. relevant benzoxazinones has been established via a selective oxidative decarbonylative cleavage of an unstrained C(sp3)-C(sp2) bond employing iodine, sodium bicarbonate, and tert-Bu hydroperoxide in DMSO at 95 °C. Control experiments and D. Functional Theory (DFT) calculations suggest that the reaction involves a [1,5]H shift and extrusion of CO gas as the key steps. The extrusion of CO has also been established using PMA-PdCl2. In the experiment, the researchers used many compounds, for example, 1-(6-Aminobenzo[d][1,3]dioxol-5-yl)ethanone (cas: 28657-75-2Formula: C9H9NO3).
1-(6-Aminobenzo[d][1,3]dioxol-5-yl)ethanone (cas: 28657-75-2) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Dioxole functionalized metal-organic frameworks have also been recently reported.Formula: C9H9NO3
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem