65 In these systems, epoxides were polymerized during the first step in the presence of a strong phosphazene base promoter. Then, an excess of diphenyl phosphate was introduced for the second ...

The four reactions add two carbons to the original carbon chain ... Another compound that has shown promise is conduritol B epoxide, a potent β-Glucocerebrosidase that modulates sphingolipid ...

Jan. 30, 2025 — The electronics of the future can be made even smaller and more efficient by getting more memory cells to fit in less space. One way to achieve this is by adding the noble gas ...

Cyclic sulfites are a powerful tool in the control of the stereoselectivity of adjacent chiral diols, being considered very versatile electrophilic synthons, synthetically equivalent or superior to ...

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...

Aging is the progressive loss of organ and tissue function over time. Growing older is positively linked to cognitive and biological degeneration such as physical frailty, psychological impairment, ...

Pep Guardiola could not believe what he was seeing against Arsenal Sky Sports But City failed to learn their lessons as minutes later, Arsenal had the ball in the net again. More disastrous defending ...