Thaltiri, Vikranth; Shanmugapriya, V.; Panda, Pradeepta K. published an article in 2021. The article was titled 《Efficient and Gram-Scale Synthesis of 1-Methyl-2,3,4-Trinitropyrrole: A Promising Precursor for Insensitive High Energy Melt-Castable Materials》, and you may find the article in ChemistrySelect.Computed Properties of C6H12O3 The information in the text is summarized as follows:
1-Methyl-2,3,4,5-tetranitropyrrole (NMTNP) was recently found to be a promising insensitive high energy melt-castable material. To prove its potentials further, herewith, 1-methyl-2,3,4-trinitropyrrole was established as a potent precursor for NMTNP, by developing a method for its efficient synthesis with excellent overall yield. This method involves mild nitrating conditions, easier purification (minimal chromatog.) and readily available reagents and hence can be scaled up easily. In addition, the facile synthesis of 2,3,4-trinitropyrrole during this process can lead to new class of pyrrole based high energy d. materials. In the experiment, the researchers used many compounds, for example, 2,5-Dimethoxytetrahydrofuran(cas: 696-59-3Computed Properties of C6H12O3)
2,5-Dimethoxytetrahydrofuran(cas: 696-59-3) is a member of ether. Friedel Crafts reaction, for example, adds an alkyl or acyl group to aromatic ethers when they react with an alkyl or acyl halide in the presence of a Lewis acid as a catalyst.Computed Properties of C6H12O3
Referemce:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem