Pulsed Nd:YAG laser-induced photoreaction of cis,cis-1,3-cyclooctadiene at 266 nm: selective cyclization to cis-bicyclo[4.2.0]oct-7-ene.

Keiko Komori-OrisakuYui HiroseIzumi Iwakura

Published in: Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology (2017)

Nanosecond-scale pulsed laser irradiation of cis,cis-1,3-cyclooctadiene via an Nd:YAG laser at 266 nm induced highly selective cyclization of the 1,3-diene moiety to afford cis-bicyclo[4.2.0]oct-7-ene in high yield. The pulsed Nd:YAG laser light is highly monochromatic thereby allowing efficient control of the photoreaction selectivity by controlling the photostationary state.

Keyphrases

photodynamic therapy
optical coherence tomography
high speed
diabetic retinopathy
computed tomography
radiation therapy
oxidative stress
radiation induced
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