Iodine-mediated regio- and stereoselective iodothiocyanation of alkynes in aqueous ethanol

被引：19
|
作者：
Zeng, Xianghua [1 ]
Chen, Lu [2 ]
机构：
[1] Jiaxing Univ, Coll Biol Chem Sci & Engn, 118 Jiahang Rd, Jiaxing 314001, Peoples R China
[2] Wuyi Univ, Sch Chem & Environm Engn, Jiangmen 529090, Guangdong, Peoples R China
来源：
ORGANIC & BIOMOLECULAR CHEMISTRY | 2018年 / 16卷 / 41期
关键词：
REGIOSELECTIVE THIOCYANATION; DIRECT ARYLATION; BOND FORMATION; PALLADIUM; ALKENES; ACCESS; HETEROCYCLES; FACILE; THIOCYANOOXYGENATION; HETEROAROMATICS;
D O I：
10.1039/c8ob02216j
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Iodothiocyanation of alkynes with ammonium thiocyanate (NH4SCN) and molecular iodine (I-2) has been demonstrated in aqueous ethanol, which enables efficient synthesis of a series of functional -iodo vinylthiocyanates in good to excellent yields under mild reaction conditions without the need for any protection.
引用
收藏
页码：7557 / 7560
页数：4
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