Microphotochemistry: 4,4'-Dimethoxybenzophenone mediated photodecarboxylation reactions involving phthalimides
Open Access
- 2 August 2011
- journal article
- research article
- Published by Beilstein Institut in Beilstein Journal of Organic Chemistry
- Vol. 7 (1) , 1055-1063
- https://doi.org/10.3762/bjoc.7.121
Abstract
A series of 4,4'-dimethoxybenzophenone mediated intra- and intermolecular photodecarboxylation reactions involving phthalimides have been examined under microflow conditions. Conversion rates, isolated yields and chemoselectivities were compared to analogous reactions in a batch photoreactor. In all cases investigated, the microreactions gave superior results thus proving the superiority of microphotochemistry over conventional technologies.Keywords
This publication has 48 references indexed in Scilit:
- Photodecarboxylative Additions of α-Thioalkyl-Substituted Carboxylates to Alkyl PhenylglyoxylatesSynlett, 2010
- Continuous-flow synthesis of vitamin D3Chemical Communications, 2009
- The Photodecarboxylative Addition of Carboxylates to Phthalimides: Scope and LimitationsHETEROCYCLES, 2003
- Decarboxylative Photoadditions of Heteroatom-substituted Carboxylates to PhthalimidesSynlett, 2000
- Spectroscopic properties of aromatic dicarboximides. Part1.—N—H and N-methyl-substituted naphthalimidesJournal of the Chemical Society, Faraday Transactions, 1994
- Synthesis of α-[2H]-amines via photodecarboxylation of N-phthaloyl α-amino acidsSynlett, 1994
- Chloromethyl-lithium and 1-chloro-2-methylprop-1-enyl-lithium: useful intermediates in the synthesis of unsaturated and bifunctionalized compoundsJournal of the Chemical Society, Perkin Transactions 1, 1988
- Mechanism of the photoinduced decarboxylation of carboxylic acids sensitised by aromatic ketones and quinonesJournal of the Chemical Society, Perkin Transactions 2, 1972
- The Photoreduction of Benzophenone by ThioethersBulletin of the Chemical Society of Japan, 1971
- Photochemical Reactions of Benzophenone in Alcohols1Journal of the American Chemical Society, 1959