Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alissa C Götzinger"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 2024-2077 (2024)
Pyrazoles are rarely found in nature but are traditionally used in the agrochemical and pharmaceutical industries, while other areas of use are also actively developing. However, they have also found numerous other applications. The search for new an
Externí odkaz:
https://doaj.org/article/c4c8dfdcb1e64ce09a7f54cae8329d37
Publikováno v:
Journal of the American Chemical Society. 142:19819-19824
Chiral cyclooctadienes are a frequently occurring scaffold in natural products and specialty chemicals, and are used as ligands in asymmetric catalysis. Accessing substituted cyclooctadienes in an efficient asymmetric fashion has been notoriously cha
Autor:
Alissa C. Götzinger, Bettina Wüstenberg, Werner Bonrath, Jonathan Medlock, Marc-André Müller, Thomas Netscher, René T. Stemmler
Publikováno v:
Free Radical Biology and Medicine. 189:26
Publikováno v:
ChemistrySelect. 3:5216-5219
3-Phenothiazinyl propiolates – Fluorescent electrophores by Sonogashira coupling of ethyl propiolate
Publikováno v:
Dyes and Pigments. 143:308-316
Fluorescent ethyl 3-phenothiazinyl propiolates with reversible Nernstian oxidation potentials were efficiently synthesized by an improved Sonogashira coupling of aryl iodides and ethyl propiolate. The versatility of this modified alkynylation was ill
Autor:
Julian Rechmann, Alissa C. Götzinger, Adnan Sarfraz, Elena Dirksen, Thomas Müller, Andreas Erbe
Publikováno v:
Langmuir. 31:7306-7316
Phenothiazines are redox-active, fluorescent molecules with potential applications in molecular electronics. Phosphonated phenylethynyl phenothiazine can be easily obtained in a four-step synthesis, yielding a molecule with a headgroup permitting sur
Publikováno v:
The Journal of organic chemistry. 81(21)
Consecutive four-component coupling–coupling–cyclocondensation syntheses of pyrazoles and pyrimidines were developed by taking advantage of the provisional, sequentially Pd-catalyzed one-pot generation of alkynones from aryl iodides, ethynylmagne
Autor:
Thomas Müller, Alissa C. Götzinger
Publikováno v:
Organicbiomolecular chemistry. 14(14)
Alkynones as well as unsymmetrically substituted tolanes (diarylalkynes) can be rapidly generated in a one-pot fashion via sequential palladium catalysis. Terminal alkynes, formed in situ by protecting-group free palladium-catalyzed coupling of aryl