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Latest Diels–Alder reaction Stories

2012-07-10 10:27:29

Diels and Alder won the Nobel; now UCLA's Kendall Houk makes the movie In 1928, chemists Otto Diels and Kurt Alder first documented diene synthesis, a chemical reaction important for synthesizing many polymers, alkaloids and steroids. Their work on this mechanism, which came to be known as the Diels—Alder reaction, won them the 1950 Nobel Prize in chemistry. Since then, the iconic reaction has become the most commonly used and studied mechanism in organic chemistry. But what...

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2010-10-05 08:36:57

Supercomputer simulations at the Department of Energy's Oak Ridge National Laboratory are helping scientists unravel how nucleic acids could have contributed to the origins of life. A research team led by Jeremy Smith, who directs ORNL's Center for Molecular Biophysics and holds a Governor's Chair at University of Tennessee, used molecular dynamics simulation to probe an organic chemical reaction that may have been important in the evolution of ribonucleic acids, or RNA, into early life...

2005-07-11 22:40:00

Ainara Lecumberri Munárriz recently defended her PhD thesis at the Public University of Navarre, in which the applicability of new inductors derived from camphor in asymmetric alkylation and Diels-Alder reactions was studied. Spatially selective synthesis Assymetric synthesis is the process by which the molecule is made to react solely on one side. This is of interest because carbons are tetrahedral and the properties of the molecules depend on how their atoms are situated in space. In...


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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