532957-65-6Relevant articles and documents
The first radical method for the introduction of an ethynyl group using a silicon tether and its application to the synthesis of 2′-deoxy-2′-C-ethynylnucleosides
Sukeda, Makoto,Ichikawa, Satoshi,Matsuda, Akira,Shuto, Satoshi
, p. 3465 - 3475 (2007/10/03)
A novel radical method for the stereoselective introduction of an ethynyl group has been developed. When a solution of ethynyldimethylsilyl (EDMS) or [2-(trimethylsilyl)ethynyl]dimethylsilyl (TEDMS) ethers of trans-2-iodoindanol was treated with Et3
A new entry to the stereoselective introduction of an ethynyl group by a radical reaction: Synthesis of the potential antimetabolite 2′-deoxy-2′-C-ethynyluridine
Sukeda, Makoto,Ichikawa, Satoshi,Matsuda, Akira,Shuto, Satoshi
, p. 4748 - 4750 (2007/10/03)
Atom-transfer 5-exo cyclization and subsequent elimination occur when ethynyldimethylsilyl ethers of iodohydrins are treated with Et3B followed by tetrabutylammonium fluoride (TBAF) to give the corresponding cis-configured α-hydroxy ethynyl com