COA of Formula: C7H7BrOIn 2022 ,《Visible light-induced deoxygenation/cyclization of salicylic acid derivatives and aryl acetylene for the synthesis of flavonoids》 was published in Chemical Communications (Cambridge, United Kingdom). The article was written by Fan, Xiaodong; He, Chaoyin; Ji, Mengmeng; Sun, Xinhui; Luo, Huan; Li, Chao; Tong, Huixin; Zhang, Weiya; Sun, Zhizhong; Chu, Wenyi. The article contains the following contents:
A visible-light-induced photocatalytic strategy for the synthesis of flavonoids was developed through the deoxygenative/cyclization reaction of salicylic acid derivatives with aryl acetylene using di-Ph sulfide as an O-transfer reagent. Based on the controlled experiments, the mechanism of visible-light-induced free radical coupling cyclization was proposed. The protocol obtained 51 flavonoids in good yields and was successfully applied to the synthesis of some natural flavones. In the part of experimental materials, we found many familiar compounds, such as 1-Bromo-3-methoxybenzene(cas: 2398-37-0COA of Formula: C7H7BrO)
1-Bromo-3-methoxybenzene(cas: 2398-37-0) can be used in chemical reaction as intermediates to obtain target materials such as dyes, pharmaceuticals, perfumes, photoinitiators and agrochemicals.COA of Formula: C7H7BrO
Referemce:
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