Facile Synthesis of Diiodoheteroindenes and Understanding Their Sonogashira Cross-Coupling Selectivity for the Construction of Unsymmetrical Enediynes

This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Alexander V. Ponomarev, Natalia Danilkina, Julia S. Okuneva, Aleksandra A. Vidyakina, Ekaterina A. Khmelevskaya, Alexander Bunev, Andrey M Rumyantsev, Anastasia I Govdi, Thomas Suarez, Igor Alabugin, Irina Balova Electrophile-promoted cyclizations of functionalized alkynes offer a useful tool for constructing halogen-substituted heterocycles primed for further derivatization. Preinstallation of an iodo-substituent at the alkyne prior to the iodo-cyclization opens access... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Organic and Biomolecular Chemistry - Category: Molecular Biology Authors: Source Type: research