《Electrochemical intramolecular C-H/N-H functionalization for the synthesis of isoxazolidine-fused isoquinolin-1(2H)-ones》 was written by Zhang, Lin-Bao; Geng, Rui-Sen; Wang, Zi-Chen; Ren, Guang-Yi; Wen, Li-Rong; Li, Ming. SDS of cas: 589-87-7 And the article was included in Green Chemistry in 2020. The article conveys some information:
A general and practical protocol for the construction of isoxazolidine-fused isoquinolin-1(2H)-ones I (R = H, Me; R1 = H, Cl, F, SMe, etc.; R2 = H, Me, OMe; R3 = H, F, Cl, Br, Me; R4 = C6H5, 4-FC6H4, CCC6H5, etc.; R1R2 = -OCH2O-; R2R3 = CH=CHCH=CH; n = 1, 2) has been described by electrochem.-oxidation-induced intramol. annulation via amidyl radicals. In an undivided cell, isoquinolinones I could be easily generated from various available amides R5CONHO(CH2)nCCR4 (R5 = 4-Cl, 2H-1,3-benzodioxol-5-yl, naphthalen-1-yl, etc.) bearing CONHOR groups under metal-free, additive-free and external oxidant-free conditions. Moreover, this transformation proceeded smoothly by using cheap 95% ethanol as the green solvent and could be extended to the gram scale.1-Bromo-4-iodobenzene(cas: 589-87-7SDS of cas: 589-87-7) was used in this study.
1-Bromo-4-iodobenzene(cas: 589-87-7) is mainly used as the OLED pharmaceutical intermediate, as reagent for in situ desilylation and coupling of silylated alkynes, as substrate in copper-free Sonogashira coupling in aqueous acetone..SDS of cas: 589-87-7 It is also used in synthesis of β,β,dibromostyrenes, as starting reagent in the total syntheses of ent-conduramine A and ent-7-deoxypancratistatin (alkaloids)
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com