SuBiCH – one step synthesis for Substituted Bisimide dyes via CH-activation
Perylene dyes are common industrial substances, which are used not only as printer or textile dyes, but also as active compounds in organic electronic devices such as LEDs or solar panels. Furthermore, the physiological effect of some derivatives is known, e.g. as telomerase inhibitors.
The conventional multi-step synthesis of amine perylene derivates via bromo or nitro derivates is complex and expensive, since either a large excess of bromine is necessary or expensive alkyl bromides must be used. Scientists of the University of Bonn invented a new method to overcome this problem. SuBiCH describes the one-step preparation of amino-substituted perylene derivatives (such as bis-imides) under mild conditions.
Further Information: PDF
PROvendis GmbH
Phone: +49 (0)208/94105 10
Contact
Dipl.-Ing. Alfred Schillert
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Sea slugs inspire highly stretchable biomedical sensor
USC Viterbi School of Engineering researcher Hangbo Zhao presents findings on highly stretchable and customizable microneedles for application in fields including neuroscience, tissue engineering, and wearable bioelectronics. The revolution in…
Twisting and binding matter waves with photons in a cavity
Precisely measuring the energy states of individual atoms has been a historical challenge for physicists due to atomic recoil. When an atom interacts with a photon, the atom “recoils” in…
Nanotubes, nanoparticles, and antibodies detect tiny amounts of fentanyl
New sensor is six orders of magnitude more sensitive than the next best thing. A research team at Pitt led by Alexander Star, a chemistry professor in the Kenneth P. Dietrich…
