Rapid UV Light-Triggered Macromolecular Click Conjugations via the Use of o -Quinodimethanes

Autor:	Christopher Barner-Kowollik, Mathias Glassner, Kim K. Oehlenschlaeger, Till Gruendling, Christina Schmid, Elena Frick
Rok vydání:	2011
Předmět:	chemistry.chemical_classification Polymers and Plastics Chemistry Electrospray mass spectrometry Organic Chemistry Macromolecular Substances Polymer Photochemistry Polymerization Materials Chemistry Click chemistry Copolymer Macromolecule Group 2 organometallic chemistry
Zdroj:	Macromolecular Rapid Communications. 32:807-812
ISSN:	1022-1336
DOI:	10.1002/marc.201100159
Popis:	Shining a light on click chemistry: The use of UV-radiation as trigger signal provides a facile means to obtain spatial and temporal control over polymer conjugation reactions in addition to providing a further means of achieving orthogonality in click transformations. In the current contribution, UV-radiation was employed to induce a highly efficient Diels-Alder conjugation of polymeric building blocks via the photo-induced in situ formation of highly reactive cis-dienes from a 2-methylbenzophenone precursor. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Databáze:	OpenAIRE
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