𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Synthesis of Arenes and Heteroarenes by Hydroarylation Reactions Catalyzed by Electrophilic Metal Complexes

✍ Scribed by Paula de Mendoza; Antonio M. Echavarren

Publisher
John Wiley and Sons
Year
2010
Weight
15 KB
Volume
41
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Electrophilic Cyana
ChemInform Abstract: Electrophilic Cyanations. Part 2. Synthesis of Heteroarenecarbonitriles by Electrophilic Cyanation: Reaction of Metalated Heteroarenes with p-Toluenesulfonyl Cyanide.
✍ I. NAGASAKI; Y. SUZUKI; K. IWAMOTO; T. HIGASHINO; A. MIYASHITA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

Electrophilic Cyanations. Part 2. Synthesis of Heteroarenecarbonitriles by Electrophilic Cyanation: Reaction of Metalated Heteroarenes with p-Toluenesulfonyl Cyanide. -Carefull regioselective lithiation of hetarenes or even arenes (I) followed by addition of Tos-CN gives fair yields of (hetero)aren

ChemInform Abstract: Difunctionalization
ChemInform Abstract: Difunctionalization of Arenes and Heteroarenes by Directed Metallation and Sulfoxide—Magnesium Exchange.
✍ Laurin Melzig; Christian B. Rauhut; Nikolaus Naredi-Rainer; Paul Knochel 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 66 KB 👁 1 views

## Abstract Highly functionalized 1,2,4‐trisubstituted arenes and difunctionalized heteroarenes (furans, thiophenes, benzofurans and pyridines) are prepared in a two‐step sequence using the sulfoxide moiety.

ChemInform Abstract: Difunctionalization
ChemInform Abstract: Difunctionalization of Arenes and Heteroarenes by Directed Metallation and Sulfoxide—Magnesium Exchange.
✍ Laurin Melzig; Christian B. Rauhut; Nikolaus Naredi-Rainer; Paul Knochel 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 67 KB

## Abstract After quenching with an electrophile, the resulting sulfoxide is converted into a second magnesium reagent with iPrMgCl·LiCl (sulfoxide—magnesium exchange), which can be trapped with various electrophiles.