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Using iodine as catalyst to advance the sustainability of pharmaceutical syntheses


Using iodine as catalyst to advance the sustainability of pharmaceutical syntheses
Synthesizing pharmaceuticals for cancer, viral diseases, and other medical conditions is slow work. A particularly challenging chemical transformation is to start with what s known as an unactivated alkene a common molecular building block and end up with a vicinal diamine; i.e., installation of two nitrogen units into carbon carbon double bonds. The result is a chemical unit that s present in medications for influenza and colorectal cancer.
Commonly, researchers must use rare, toxic metals and harsh reaction conditions to complete this transformation. Using a more sustainable catalyst for the reaction could solve such problems. Previous research has attempted to do so, yet with only limited success. ....

United States , Satoshi Minakata , Hayato Miwa , Emily Henderson , Osaka University , Journal Of The American Chemical Society , American Chemical Society , Colorectal Cancer , ஒன்றுபட்டது மாநிலங்களில் , ஹயாடோ மிவா , எமிலி ஹென்டர்சன் , ஒசகக பல்கலைக்கழகம் , இதழ் ஆஃப் தி அமெரிக்கன் இரசாயன சமூகம் , அமெரிக்கன் இரசாயன சமூகம் , பெருங்குடல் புற்றுநோய் ,

Heinz Maier-Leibnitz Prizes for 2021 go to four female and six male researchers


Heinz Maier-Leibnitz Prizes for 2021 go to four female and six male researchers
Four female and six male researchers are to receive the Heinz Maier-Leibnitz Prize this year, the top award for early career investigators in Germany. This was the result of a decision made by a selection committee appointed by the DFG and the Federal Ministry of Education and Research (BMBF). The prizes are each worth €20,000 and will be presented at an award ceremony on 4 May that is to be held virtually due to the coronavirus pandemic.
The Heinz Maier-Leibnitz Prizes 2021 go to:
Dr. Julia Borst, Romance Literary Studies, University of Bremen ....

Nordrhein Westfalen , Comunidad Autonoma De Cataluna , United States , Sachsen Anhalt , City Of , United Kingdom , Tim Dietrich , Patrick Roberts , Kai Lawonn , Hanna Schenk , Emily Henderson , Silvia Budday , Julia Borst , Jakob Nikolas Kather , Josep Cornell , Heinz Maier Leibnitz , Marlis Hochbruck , Jan Michael Schuller , Emmy Noether Junior Research , University Of Marburg , University Of Freiburg , University Of Queensland , Global Young Academy , Marie Curie Postdoctoral Research , Emmy Noether Junior Research Group , University Of Jena ,

Will the Aussie bush really kill you?


Or are they?
Meet squishy, and a fuzz-covered stinging tree to find out whether elements of their deadly venoms can be turned into something nicer.
GUESTS:
Professor Damian Candusso, Head of School of Creative Practice, Queensland University of Technology.
Professor Irina Vetter, Professorial Research Fellow, Institute for Molecular Bioscience, The University of Queensland. 
And if you d like to see more of Squishy, Ann and Christina, make sure you tune in to Catalyst this week on the TV and ABC iView!
  ....

Irina Vetter , Christina Zdenek , Damian Candusso , School Of Creative Practice , Professorial Research , Institute For Molecular Bioscience , Toxin Evolution Lab , University Of Queensland , Queensland University Of Technology , Creative Practice , Queensland University , Professorial Research Fellow , Molecular Bioscience , Ooff Track , Ann Jones , இரினா வெடர் , பள்ளி ஆஃப் படைப்பு ப்ர்யாக்டீஸ் , நிறுவனம் க்கு மூலக்கூறு உயிர் அறிவியல் , நச்சு பரிணாமம் ஆய்வகம் , பல்கலைக்கழகம் ஆஃப் குயின்ஸ்லாந்து , குயின்ஸ்லாந்து பல்கலைக்கழகம் ஆஃப் தொழில்நுட்பம் , படைப்பு ப்ர்யாக்டீஸ் , குயின்ஸ்லாந்து பல்கலைக்கழகம் , மூலக்கூறு உயிர் அறிவியல் , ஆஃப் டிராக் , ஆண்டு ஜோன்ஸ் ,