Silyl compound 1 reacts with iodobenzene diacetate in the presence of trifluoromethanesulfonic acid to give hypervalent iodine compound 2. Treatment of compound 2 with tetrabutylammonium fluoride at room temperature generates benzyne 3, which in turn give several types of cyclic compounds in the presence of a trapping agent such as furan.1) Since the generation of 3 from 1 is carried out under mild conditions, this methodology can be utilized in various fields.
The reaction of 1 with 1,2-bis(trichlorotelluro)benzene can also provide telluranthene 4.2)
Maintenance Notice (3:15 - 7:30 AM February 22, 2025 UTC): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Notice of Discontinuing the Use of Password-Protected Compressed Files | Product Document Searching Made Easy by 2D Code! | TCI Life Science News February 2025 | [Product Highlights] Chemiluminescent Reagents for... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
