Chen, Jianxia; Namila, E.; Bai, Chaolumen; Baiyin, Menghe; Bao, Agula; Bao, Yong-Sheng published an article in 2018, the title of the article was Transesterification of (hetero)aryl esters with phenols by an Earth-abundant metal catalyst.COA of Formula: C7H4ClNO4 And the article contains the following content:
Readily available and inexpensive Earth-abundant alkali metal species were used as efficient catalysts for the transesterification of aryl or heteroaryl esters with phenols which is a challenging and underdeveloped transformation. The simple conditions and the use of heterogeneous alkali metal catalyst make this protocol very environmentally friendly and practical. This reaction fills in the missing part in transesterification reaction of phenols and provides an efficient approach to aryl esters, which are widely used in the synthetic and pharmaceutical industry. The experimental process involved the reaction of 2-Chloro-4-nitrobenzoic acid(cas: 99-60-5).COA of Formula: C7H4ClNO4
The Article related to aryl ester preparation green chem, ester preparation phenol alkali metal catalyst transesterification, Benzene, Its Derivatives, and Condensed Benzenoid Compounds: Esters, Acyl Peroxides, Acyl Halides and other aspects.COA of Formula: C7H4ClNO4
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics