In 2020,RSC Advances included an article by Yang, Han-Lin; Xu, Li-Jun; Li, Wen-Zhong; Sun, Tao; Duan, Bao-Rong; Chen, Si; Gao, Xiang. HPLC of Formula: 30414-53-0. The article was titled 《Base-iodine-promoted metal-catalyst-free reactions of [60]fullerene with β-keto esters for the selective formation of [60]fullerene derivatives》. The information in the text is summarized as follows:
Methanofullerenes and 2′,3′-dihydrofuran C60derivatives were selectively synthesized in high yields via the reactions of C60with β-keto esters under mild conditions by controlling the addition sequence and molar ratio of iodine and base. The structures of the products were determined by spectroscopic characterization. Moreover, a possible reaction mechanism for the selective formation of fullerene derivatives was proposed. In the part of experimental materials, we found many familiar compounds, such as Methyl 3-oxovalerate(cas: 30414-53-0HPLC of Formula: 30414-53-0)
Methyl 3-oxovalerate(cas: 30414-53-0) belongs to ketone compounds. Ketone compounds have important physiological properties. They are found in several sugars and in compounds for medicinal use, including natural and synthetic steroid hormones. Molecules of the anti-inflammatory agent cortisone contain three ketone groups.HPLC of Formula: 30414-53-0
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics