Search results for intermediate compounds

Biochemistry 2 hours ago

Toward non-toxic antifouling agents: A novel method for total synthesis of scabrolide F

Marine organisms produce many organic compounds with diverse chemical structures and biological activities. These natural marine products are regarded as potential starting points for the discovery and development of new ...

Earth Sciences Jun 25, 2024

Summer in the city: Climate science reveals the impacts of heat

The summer sun beats down. People without air conditioning must find refuge in schools and community centers. Outdoor workers struggle to keep cool. Hot nights interrupt people's sleep, not allowing them to get the rest needed ...

Analytical Chemistry Jun 24, 2024

New switchable process for synthesizing 3-aminoindolines and 2'-aminoarylacetic acids from same substrate

Aniline or nitrogen-containing organic molecules like 3-aniline-substituted indoles commonly found in natural products have shown promising results as pharmaceutical contenders. The same goes for moieties such as 2-aminoaryl ...

Analytical Chemistry Jun 21, 2024

'Two-for-one' fission aims to improve solar cell efficiency

Singlet fission occurs when an organic molecule absorbs one photon of light, then splits that light's energy in two—a doubling effect that has the potential to improve the light-harvesting efficiency in solar cells, assuming ...

Biotechnology Jun 20, 2024

Paper-based biosensor offers fast, easy detection of fecal contamination on produce farms

Purdue University researchers are introducing a new biosensor technology to the agricultural industry inspired by advancements achieved during the COVID-19 pandemic.

Analytical Chemistry Jun 19, 2024

Boosting the synthesis of stable sugar compounds with a novel nature-inspired approach

Researchers from the National University of Singapore (NUS) have developed a new biomimetic concept to convert naturally occurring sugars into diverse classes of stable glycosides and glycoproteins without using protecting-group ...

Analytical Chemistry Jun 19, 2024

Transforming inexpensive quinolines into complex drug candidates

An innovative synthesis strategy has opened the way to 2D/3D fused frameworks using inexpensive quinolines as feedstock, report scientists from Tokyo Tech. By leveraging a light-sensitive borate intermediate, the scientists ...

Biochemistry Jun 17, 2024

To streamline drug discovery, team develops algorithmic framework to identify optimal molecular candidates

The use of AI to streamline drug discovery is exploding. Researchers are deploying machine-learning models to help them identify molecules, among billions of options, that might have the properties they are seeking to develop ...

Analytical Chemistry Jun 17, 2024

Cheap yet ultrapure titanium metal might enable widespread use in industry

Titanium is the ninth most abundant element in the Earth's crust, yet products based on pure titanium are uncommon because it's expensive to remove the oxygen from titanium ore. Reducing costs would encourage manufacturers ...

Biochemistry May 30, 2024

New method uses light to enable the generation of non-canonical amino acids

UC Santa Barbara researchers are building out the repertoire of chemical reactions, using light. In a paper published in the journal Nature, chemistry professor Yang Yang and collaborators at the University of Pittsburgh ...

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