Synthesis of Fused-Housane Derivatives via Intramolecular [2 + 2] Photocycloaddition DOI

David Suárez‐García,

Miguel A. Rodrı́guez, Iratxe Barbolla

et al.

Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Herein, we describe a [2 + 2] photocycloaddition of cyclopropenes bearing styryl group to prepare housane derivatives. The reaction occurs via selective excitation the styrene fragment, enabling completely stereoselective stepwise cycloaddition. Fused-housane derivatives with an unprecedented substitution pattern are prepared in simple manner using convenient visible light.

Language: Английский

Synthesis of Fused-Housane Derivatives via Intramolecular [2 + 2] Photocycloaddition DOI

David Suárez‐García,

Miguel A. Rodrı́guez, Iratxe Barbolla

et al.

Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Herein, we describe a [2 + 2] photocycloaddition of cyclopropenes bearing styryl group to prepare housane derivatives. The reaction occurs via selective excitation the styrene fragment, enabling completely stereoselective stepwise cycloaddition. Fused-housane derivatives with an unprecedented substitution pattern are prepared in simple manner using convenient visible light.

Language: Английский

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