Microflow Photochemistry—Photodecarboxylations in Microformats

Processes

Michael Oelgemöller¹  Sonia Gallagher² 

[1] James Cook University, School of Pharmacy and Molecular Sciences, Townsville, Queensland 4811, Australia;Dublin City University, School of Chemical Sciences, Dublin 9, Ireland; E-Mails:

关键词: photodecarboxylation;    photochemistry;    microreactor;    flow chemistry;   

DOI  :  10.3390/pr2010158

来源: mdpi

【 摘 要 】

This article summarizes selected examples of intra- and intermolecular photodecarboxylations involving phthalimides in a commercially available dwell device. Compared to batch conditions in a larger chamber reactor, the investigated transformations in the microreactor furnished higher conversions and yields after significantly shorter reaction times. The product qualities were commonly higher under flow conditions thus avoiding the need for further purifications.

【 授权许可】

CC BY   
© 2014 by the authors; licensee MDPI, Basel, Switzerland.