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Chemistry World
November 2010 |
Carbon Couplers Take the Prize Three giants of organic chemistry, who pioneered palladium-catalysed cross coupling reactions, have shared this year's Nobel prize.   |
Chemistry World
April 28, 2011
Simon Hadlington |
New method for aromatic coupling Chemists in Switzerland have developed a way to couple aromatic rings through the Friedel-Crafts mechanism - something many people would have believed impossible. |
Chemistry World
October 12, 2015
Emma Stoye |
Chemistry Nobel laureate Richard Heck dies Richard Heck, the organic chemist who shared the 2010 chemistry Nobel prize with for developing palladium-catalyzed cross coupling reactions, has died aged 84. |
Chemistry World
July 9, 2012
Phillip Broadwith |
'Molecular cobra' turns C-H to C=C A reagent developed by US chemists can selectively introduce synthetically useful C=C double bonds into unactivated carbon chains, guided by an activating group attached to a nearby oxygen or nitrogen atom. |
Chemistry World
June 24, 2010
Phillip Broadwith |
Aryl rings get a fluorine fix A mild and effective method for coupling trifluoromethyl groups on to aryl rings has been developed by US chemists. |
Chemistry World
October 2009 |
Column: In the pipeline Derek Lowe discusses the problem of leaning too heavily on favorite reactions |
Chemistry World
April 12, 2012
Simon Hadlington |
Recruiting electrophiles for organic cross-coupling Chemists in the US have taken an unconventional approach to carbon cross-coupling and in doing so have potentially opened the door to the rapid and efficient synthesis of a wide range of organic compounds. |
Chemistry World
August 22, 2014
Derek Lowe |
Death of a reagent Anyone who's been practicing organic chemistry for a while can think back to reactions and reagents that were once in far wider use than they are today. |
Chemistry World
March 14, 2014
Simon Hadlington |
Chemists make headway on C--H activation challenges Jin-Quan Yu's group at the Scripps Research Institute at La Jolla, California, have synthesized a library of synthetic chiral amino acids which could have applications in the pharmaceutical industry. |
Chemistry World
October 2007
Derek Lowe |
In the Pipeline One of the biggest areas of chemical research these days is in catalytic processes. It's one of the places we can really improve our processes, especially when you count the waste stream (as you should) as part of the total energy bill. |
Chemistry World
September 18, 2015
Tim Wogan |
Shining a light on amine synthesis A new method for site selective amination of aromatic organic compounds has been developed by researchers in the US. |
Reactive Reports
March 2005
David Bradley |
Losing the Sulfur Dutch researchers have figured out why the activity of catalysts used to produce clean fuels gradually falls. Their findings show that loss of sulfur atoms from the catalyst itself is to blame and could lead to a way to remedy the situation. |
Chemistry World
August 11, 2010
Simon Hadlington |
Non-metal-catalysed C-C coupling Chinese chemists have successfully coupled aromatic molecules without the use of a transition metal catalyst - something that people have been trying to do for years with little success. |
Chemistry World
August 2008 |
Column: In the pipeline Problems develop when there are too few workhorse reactions, which may well generate compounds that are too similar to each other. Are we at that stage now? |
