This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
ChemInform Abstract: Spiro‐ and Bicycloannulation of Sulfoximine‐Substituted 2‐Hydroxy‐dihydropyrans: Enantioselective Synthesis of Spiroketals, Spiroethers, and Oxabicycles and Structure of Dihydropyran Oxocarbenium Ions. Issue 43 (21st October 2014)
Record Type:
Journal Article
Title:
ChemInform Abstract: Spiro‐ and Bicycloannulation of Sulfoximine‐Substituted 2‐Hydroxy‐dihydropyrans: Enantioselective Synthesis of Spiroketals, Spiroethers, and Oxabicycles and Structure of Dihydropyran Oxocarbenium Ions. Issue 43 (21st October 2014)
Main Title:
ChemInform Abstract: Spiro‐ and Bicycloannulation of Sulfoximine‐Substituted 2‐Hydroxy‐dihydropyrans: Enantioselective Synthesis of Spiroketals, Spiroethers, and Oxabicycles and Structure of Dihydropyran Oxocarbenium Ions.
<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>The synthesis of spiroketals, spiroethers, and oxabicylcles is achieved via enantioselective cyclization of functionalized enones like (VII) to dihydropyrans followed by ring closing metathesis, Prins reaction, or spiroketalization.</p> </abstract>