Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Julian Papadopoulos"'
Autor:
Dr. Julian Papadopoulos, Dr. Guido J. Reiss, Dr. Bernhard Mayer, Prof. Dr. Thomas J. J. Müller
Publikováno v:
ChemistryOpen, Vol 12, Iss 9, Pp n/a-n/a (2023)
Abstract A concise and efficient consecutive three‐component alkynylation‐addition synthesis of cyclohexene‐embedded dicyanomethylene merocyanines furnishes a small library of dyes in moderate to excellent yield. The dyes possess strong absorpt
Externí odkaz:
https://doaj.org/article/d9291190f2d84267921c97bfec5ffa09
Publikováno v:
Photochem; Volume 2; Issue 3; Pages: 672-693
Merocyanines with embedded butadiene structure in a cyclohexane scaffold are readily obtained by consecutive three-component alkynylation-addition sequences in moderate to excellent yield. Moreover, employing pyrrolidine as an amine provides a pseudo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af5308260c55bc3032e51c6d12531154
Autor:
Julian Papadopoulos, Thomas Müller
Publikováno v:
Dyes and Pigments. 166:357-366
Novel fluorescent 4-alkynyl coumarins were rapidly and efficiently synthesized by Sonogashira coupling of readily accessible coumaryl triflates. The photophysical properties of the predominantly highly fluorescent compounds were experimentally studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41423f2c912a2587f37b868913544f04
https://doi.org/10.1016/j.dyepig.2019.03.038
https://doi.org/10.1016/j.dyepig.2019.03.038
Publikováno v:
Chemistry - A European Journal. 24:974-983
Novel E-configured coumarin-based merocyanines were efficiently synthesized by a one-pot, three-component Sonogashira coupling-Michael addition starting from triflyl coumarins, terminal alkynes and secondary amines. The photophysical properties of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deec2a9437aed60b54efde18ec49782e
https://doi.org/10.1002/chem.201704912
https://doi.org/10.1002/chem.201704912
Autor:
Laura Hartmann, Thomas Müller, Monir Tabatabai, Peter Pasch, Andreas Goralczyk, Marc L. Hofer, Julian Papadopoulos
Publikováno v:
Macromolecular rapid communications. 39(15)
Polymerizable merocyanine and cyanine dye monomers are synthesized and applied in a statistical copolymerization with methylmethacrylate, giving a series of highly fluorescent poly(methyl methacrylate) (PMMA) copolymers. Photophysical properties of y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be546c4d74d6a7100cd98351fc154f7
https://pubmed.ncbi.nlm.nih.gov/29924465
https://pubmed.ncbi.nlm.nih.gov/29924465