Category: iodides-buliding-blocksIn 2019 ,《A Convenient Synthesis of Sulfones via Light Promoted Coupling of Sodium Sulfinates and Aryl Halides》 was published in Advanced Synthesis & Catalysis. The article was written by Chen, Lei; Liang, Jie; Chen, Zhen-yu; Chen, Jie; Yan, Ming; Zhang, Xue-jing. The article contains the following contents:
A convenient and efficient synthesis of sulfones RS(O)2R1 (R = Me, cyclopropyl, 4-methoxyphenyl, pyridin-3-yl, etc.; R1 = 4-cyanophenyl, pyridin-3-yl, pyrimidin-5-yl, etc.) from sulfinates RS(O)2Na and aryl halides R1X (X = Br, I, Cl) was developed. The reaction occurred under UV irradiation without transition metal catalyst or photocatalyst. A radical pathway via single-electron transfer (SET) of electron donor-acceptor (EDA) complex was proposed based on UV-vis spectroscopy, radical inhibiting and trapping experiments The experimental part of the paper was very detailed, including the reaction process of 4-Iodobenzaldehyde(cas: 15164-44-0Category: iodides-buliding-blocks)
4-Iodobenzaldehyde(cas: 15164-44-0) is used in synthesis of 4-[2-(trimethylsilyl)ethynyl]benzaldehyde, 5,15-dimesityl-10-(3-[2-(trimethylsilyl)ethynyi]phenyl}-20-(4-iodophenyl)porphyrin, and 5,15-dimesityl-10-[3,5-bis{2-[4-(N,N’-difluoroboryl-1,9-dimethyidipyrrin-5-yl)-phenyl]ethynyl}phenyl]-20-(4-iodophenyl)porphyrin.Category: iodides-buliding-blocks
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com