Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Oliver Grotkopp"'
Diversity-Oriented Synthesis and Optical Properties of Bichromophoric Pyrrole-Fluorophore Conjugates
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
The mild reaction conditions of the palladium-copper coupling-isomerization reaction open a highly convergent, chromogenic route to blue emissive pyrroles in the sense of a consecutive four-component reaction. By virtue of this strategy a phenol deri
Externí odkaz:
https://doaj.org/article/2316e67e393f460f9c4e5a299f544eed
Autor:
Oliver Grotkopp, Thomas Müller
Publikováno v:
Chemistry of Heterocyclic Compounds. 53:66-71
The microwave-assisted coupling-isomerization reaction is a practical entry to 1-thienyl-substituted 3-(hetero)arylpropenones, which can be transformed, either stepwise or in a one-pot fashion, via Stetter reaction into thienyl-substituted 1,4-diketo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f51972de537315d35b7551c9b6b8c631
https://doi.org/10.1007/s10593-017-2022-z
https://doi.org/10.1007/s10593-017-2022-z
Diversity-Oriented Synthesis and Optical Properties of Bichromophoric Pyrrole-Fluorophore Conjugates
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
Frontiers in Chemistry
Frontiers in Chemistry
The mild reaction conditions of the palladium-copper coupling-isomerization reaction open a highly convergent, chromogenic route to blue emissive pyrroles in the sense of a consecutive four-component reaction. By virtue of this strategy a phenol deri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34826403786972b680923c9a81a891db
https://www.frontiersin.org/article/10.3389/fchem.2018.00579/full
https://www.frontiersin.org/article/10.3389/fchem.2018.00579/full
Autor:
Thomas Müller, Kai Seefeld, Gernot Engler, Michael Schmitt, Karl Kleinermanns, Oliver Grotkopp, Jörg Tatchen
Publikováno v:
Phys. Chem. Chem. Phys.. 15:1025-1031
Vibronic spectra of 9H-adenine, 9-acetyladenine and several alkyladenines have been recorded by resonant two-photon ionization spectroscopy of the laser-desorbed molecules, entrained in a molecular beam. While adenine and the alkyladenines exhibit si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a8fd72b4723751f54324e65c44abfd0
https://doi.org/10.1039/c2cp42859h
https://doi.org/10.1039/c2cp42859h
Publikováno v:
ChemInform. 43
The novel microwave-assisted one-pot three-step synthesis of title indolyloxazoles consists of Sonogashira coupling of propargylic amides (I) with acyl chlorides (II), followed by acid-catalyzed cycloisomerization of the so obtained ynones to oxazole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e53434c516f081e98eeefb3d10e57143
https://doi.org/10.1002/chin.201218136
https://doi.org/10.1002/chin.201218136
Publikováno v:
Organicbiomolecular chemistry. 9(23)
Aryl-substituted 5-(3-indolyl)oxazoles are readily synthesized in a novel one-pot three-component synthesis consisting of a microwave assisted sequence of Sonogashira coupling, an acid-catalyzed cycloisomerization, and a concluding Fischer indole syn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d66c348034c5fca68fff1d1537b69bb
https://pubmed.ncbi.nlm.nih.gov/22024934
https://pubmed.ncbi.nlm.nih.gov/22024934
Publikováno v:
ChemInform. 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::296fbdc8f63fc0bfb66acfbe7675a688
https://doi.org/10.1002/chin.200924121
https://doi.org/10.1002/chin.200924121