Fig. 2: Asymmetric dearomative [3 + 2] photocycloadditions of isoquinolines and terminal enones. | Nature Communications

Fig. 2: Asymmetric dearomative [3 + 2] photocycloadditions of isoquinolines and terminal enones.

From: Photoredox catalytic asymmetric dearomative [3 + 2] cycloaddition of isoquinolines with enones

Fig. 2

The reaction was performed on a 0.20 mmol scale. bC2 was used along with 2.0 equiv. of H3 in THF at 25 °C. c10 mol% of C2 was used along with 2.0 equiv. of H3 in EtOAc at −20 °C for 48 h. DPZ = 5,6-bis(5-methoxythiophen-2-yl)pyrazine-2,3-dicarbonitrile. CPME Cyclopentyl methyl ether, LED light-emitting diode.

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