Supuni I. N. Hewa Inaththappulige
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View article: Enabling Stereoselective Fluoroalkyl-Sulfonylalkylation of Alkenes and Alkynes Via Photoredox Catalysis
Enabling Stereoselective Fluoroalkyl-Sulfonylalkylation of Alkenes and Alkynes Via Photoredox Catalysis Open
We describe a versatile photocatalytic approach for inter- and intramolecular fluoroalkyl-sulfonylalkylation of carbon−carbon bonds in activated and unactivated alkenes and alkynes. We employ fluoroalkyl sulfinate salts as bifunctional rea…
View article: Interception and Synthetic Application of Diradical and Diene Forms of Dual‐Nature Azabicyclic <i>o</i>‐Quinodimethanes Generated by 6π‐Azaelectrocyclization
Interception and Synthetic Application of Diradical and Diene Forms of Dual‐Nature Azabicyclic <i>o</i>‐Quinodimethanes Generated by 6π‐Azaelectrocyclization Open
We demonstrate that 2‐alkenylarylaldimines and ketimines undergo thermal 6π‐azaelectrocyclization to generate a wide range of azabicyclic o ‐quinodimethanes ( o ‐QDMs). These o ‐QDMs exist as a hybrid of a diene and a benzylic diradical. T…
View article: α-Bromoacetate as a Mild and Safe Brominating Agent in the Light-Driven Vicinal Dibromination of Unactivated Alkenes and Alkynes
α-Bromoacetate as a Mild and Safe Brominating Agent in the Light-Driven Vicinal Dibromination of Unactivated Alkenes and Alkynes Open
Light-induced vicinal dibromination of unactivated alkenes and alkynes has been demonstrated by using methyl α-bromoacetate as a mild brominating agent. A near-visible light (370 nm) light-emitting diode (LED) mediates this simple dibromin…
View article: Interception and Synthetic Application of Diradical and Diene Forms of Dual-Nature Azabicyclic o-Quinodimethanes Generated by 6pi-Azaelectrocyclization
Interception and Synthetic Application of Diradical and Diene Forms of Dual-Nature Azabicyclic o-Quinodimethanes Generated by 6pi-Azaelectrocyclization Open
We demonstrate that 2-alkenylarylaldimines and ketimines undergo thermal 6pi-azaelectrocyclization to generate a wide range of azabicyclic o-quinodimethanes (o-QDMs). These o-QDMs exist as a hybrid of a diene and a benzylic diradical. The …
View article: α-Bromoacetate as a Mild and Safe Brominating Agent in the Light-Driven Vicinal Dibromination of Unactivated Alkene and Alkynes
α-Bromoacetate as a Mild and Safe Brominating Agent in the Light-Driven Vicinal Dibromination of Unactivated Alkene and Alkynes Open
Light-induced vicinal dibromination of unactivated alkenes and alkyne has been demonstrated by using methyl alpha-bromoacetate as a mild brominating agent. Near-visible light (370 nm) light-emitting diode (LED) mediates this simple dibromi…