[5+ 2] Cycloaddition reactions in organic and natural product synthesis
KEO Ylijoki, JM Stryker - Chemical reviews, 2013 - ACS Publications
Within the realm of organic synthesis, cycloaddition methodology has played a role of ever-
increasing importance. This focus is driven by the nature of the cycloaddition process, during …
increasing importance. This focus is driven by the nature of the cycloaddition process, during …
Catalytic Enantioselective Intermolecular [5+ 2] Dipolar Cycloadditions of a 3-Hydroxy-4-pyrone-Derived Oxidopyrylium Ylide
KN Fuhr, DR Hirsch, RP Murelli… - Organic letters, 2017 - ACS Publications
The first catalytic enantioselective [5+ 2] dipolar cycloaddition of a 3-hydroxy-4-pyrone-
derived oxidopyrylium ylide is described. These studies leveraged the recently recognized …
derived oxidopyrylium ylide is described. These studies leveraged the recently recognized …
Catalytic regio-and stereoselective intermolecular [5+ 2] cycloaddition via conjugative activation of oxidopyrylium
L Zhang, Q Shi, T Cao, S Zhu - Chemical Communications, 2020 - pubs.rsc.org
A catalytic stereodivergent intermolecular [5+ 2] cycloaddition of maltol-type oxidopyrylium
through conjugative activation was reported, which featured high stereoselectivity, good …
through conjugative activation was reported, which featured high stereoselectivity, good …
An elegant approach for stereocontrolled synthesis of furopyran building blocks
UM Krishna - Tetrahedron Letters, 2010 - Elsevier
An elegant approach for stereocontrolled synthesis of furopyran (hexahydro-2H-furo [3, 2-b]
pyran) building blocks was reported. The key steps in the sequence involved an efficient …
pyran) building blocks was reported. The key steps in the sequence involved an efficient …