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Chemistry World
August 2007
Derek Lowe
Opinion: In the Pipeline Process chemists just don't get the credit they deserve. mark for My Articles similar articles
Chemistry World
October 2009
Column: In the pipeline Derek Lowe discusses the problem of leaning too heavily on favorite reactions mark for My Articles similar articles
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? mark for My Articles similar articles
Chemistry World
May 29, 2015
Derek Lowe
Magic molecule modifiers The synthesis of a new organic molecule can be approached in several ways. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
October 15, 2012
Melissae Fellet
Synthesis by mass spectrometry Chemists have used mass spectrometry, commonly used to analyze molecules, to synthesize them on the microscale. mark for My Articles similar articles
Chemistry World
July 14, 2009
Phillip Broadwith
Multicomponent reactions step up a gear Dutch chemists have taken multicomponent reactions to the next level, combining a total of eight different starting materials in a single flask, bringing together three different multicomponent reactions and making nine new bonds in a single step. mark for My Articles similar articles
Chemistry World
March 2012
Lead-oriented synthesis Ian Churcher and Alan Nadin call for the development of more robust synthetic tools to improve small molecule survival rates in the perilous journey from lead to drug mark for My Articles similar articles
Chemistry World
September 20, 2007
Lewis Brindley
New Catalyst Rings the Changes Organic chemists in the US have developed a method to control the stereochemistry of a useful intramolecular Diels-Alder reaction. mark for My Articles similar articles
Chemistry World
June 1, 2012
Derek Lowe
Peace, love and understanding You'd think that the chemists and biologists working in drug discovery would understand each other pretty well by now. You would be wrong about that. mark for My Articles similar articles
Chemistry World
July 30, 2015
Derek Lowe
A precision instrument? How much do medicinal chemists and their biology colleagues really trust each other's data? In the end, they have to, because drug discovery is a team sport. mark for My Articles similar articles
Chemistry World
September 28, 2015
Karl Collins
A witches' brew for trifluoromethylation Trifluoromethylating phenols is one example of a reaction that would be incredibly useful when attempting to tune the chemical and biological properties of molecules for pharmaceutical and agrochemical research. mark for My Articles similar articles
Chemistry World
September 9, 2011
James Mitchell Crow
High-throughput catalyst screening for the masses Using nothing more than the standard chemistry lab equipment, researchers in the US have successfully turned the discovery of new catalytic reactions into a high-throughput process. mark for My Articles similar articles
Chemistry World
September 26, 2012
Derek Lowe
Under pressure Someone interviewing for a synthetic chemistry position had better know his or her organic chemistry. It's fair to ask questions that will make sure of that. But does a candidate need to know the curly-arrow details of reactions that they'll never run? mark for My Articles similar articles
Chemistry World
October 29, 2009
Phillip Broadwith
Two metals are better than one UK chemists have developed reagents that can metallate ethers and ethene at room temperature without them disintegrating. mark for My Articles similar articles
Chemistry World
April 2007
Derek Lowe
Opinion: In the Pipeline Natural products can be ridiculously complicated. The sheer difficulty of the enterprise is traditionally what made pharmaceutical companies hire people who had worked in total synthesis. But, is total synthesis research still worth the effort? mark for My Articles similar articles
Chemistry World
July 10, 2013
Karl Collins
An 'Aye' for details Today, using methods developed by masters of their trade, the modern greats of total synthesis demonstrate that almost any molecule can be prepared given time and effort. mark for My Articles similar articles
Chemistry World
February 2008
Dylan Stiles
Column: Bench Monkey Cast a skeptical eye over new ideas in chemistry. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
January 13, 2011
Sarah Corcoran
Unclogging the problems of flow chemistry US scientists have found a way to stop solid byproducts clogging channels in continuous flow reactors, a problem that has hampered their progress for use in manufacturing pharmaceuticals. mark for My Articles similar articles
Chemistry World
March 8, 2009
Nina Notman
Polymer Crossroads Act as Tiny Reactors Scientists in the US have taken inspiration from a Dutch painter to create ultrasmall chemical reactors at the junctions of overlapping polymer nanofibres mark for My Articles similar articles
Chemistry World
June 18, 2009
Lewis Brindley
Chemical speed-dating even faster Researchers in the US have adapted a DNA amplification technique to develop a simpler way to rapidly screen chemical reactions. mark for My Articles similar articles
Chemistry World
November 28, 2013
Put the chemistry back in medicinal chemistry Today, synthetic skill is valued and appreciated much less in medicinal chemistry than in chemical development, though it is equally important for both. Much of the blame lies with the mismeasurement of productivity. mark for My Articles similar articles
Chemistry World
April 25, 2014
Derek Lowe
Engineering serendipity At this stage in the world of organic chemistry, you'd have to think that many of the great reactions that can be stumbled across with known reagents have probably been found. mark for My Articles similar articles
Chemistry World
October 12, 2011
Joanne Thomson
Hot Chemistry Temperature played a crucial role in David MacMillan's decision to study chemistry. mark for My Articles similar articles
Chemistry World
February 21, 2007
Tom Westgate
Complex Organic Molecules Teamed with Iodine Chemists have developed a method for constructing complex halogen-containing organic molecules from simple compounds in a single step. The discovery could pave the way for the synthesis of many potentially useful naturally occurring molecules. mark for My Articles similar articles
Chemistry World
February 20, 2012
James Urquhart
Unusual kinetics of catalyst revealed US researchers have elucidated the unusual reaction kinetics of C-H activation by the palladium(II) catalyst (Pd(OAc) 2). mark for My Articles similar articles
Chemistry World
October 3, 2013
Laura Howes
Twisting molecules for faster reactions Physical chemists in Germany and Switzerland have combined two different techniques to investigate the reactivities of different conformers -- and found one reaction that went 50% faster for one conformer over the other. mark for My Articles similar articles
Chemistry World
March 20, 2008
James Mitchell Crow
Surfactants Help Reactions Work in Water Scientists have discovered a surfactant that allows the catalytic organic reactions commonly used to assemble organic structures such as drug molecules to be run in water. mark for My Articles similar articles
Chemistry World
February 20, 2008
Simon Hadlington
Chemists Tame Acetaldehyde German chemists have prevented acetaldehyde from running amok during the Mannich reaction, opening up new avenues in drug discovery. mark for My Articles similar articles
Chemistry World
September 2008
Derek Lowe
Column: In the pipeline The author remembers leaving the ivory towers of academe to trade 'unusual and beautiful' for 'useful' mark for My Articles similar articles
Chemistry World
November 3, 2008
Simon Hadlington
Organic synthesis set for auto-pilot Peptides are routinely made by machines that couple together amino acid components. Could organic synthesis ever get this simple? mark for My Articles similar articles
Chemistry World
December 5, 2012
Phillip Broadwith
Chemical reactions in hot water Chinese and Japanese chemists have highlighted hot water's ability to promote unexpected reactions without any other reagents or catalysts. The work should expand our understanding of how to harness the physicochemical properties of water to potentially replace more complex reagents and catalysts. mark for My Articles similar articles
Chemistry World
January 19, 2010
Simon Hadlington
New 'click' reaction to modify proteins Chemists in the US have discovered a new way to attach small molecules to proteins and peptides under mild, aqueous reaction conditions. mark for My Articles similar articles
Chemistry World
May 31, 2009
Nina Notman
The natural approach to winning at drug discovery High throughput drug screening is often described as a casino, with the odds stacked on the side of success as long as a big enough library is used. mark for My Articles similar articles
Chemistry World
March 21, 2007
Alison Stoddart
Synthesis Strategy Offers no Protection A radically different approach to constructing complex molecules could help to tap the pharmaceutical potential of natural products. mark for My Articles similar articles
Chemistry World
April 10, 2008
Mark Peplow
'Pot-in-a-Pot' Technique Makes Impossible Cascade Reactions Easy A simple technique that nests a series of reaction vessels could help chemists avoid the tedium and expense of purifying organic compounds after each step of a long synthesis. mark for My Articles similar articles
Chemistry World
October 2010
Column: In the pipeline Derek Lowe investigates the comeback combinatorial chemistry has made in the field of drug discovery mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
December 20, 2007
Richard Van Noorden
Off-the-Peg Organic Synthesis Goes Commercial Chemists have created an efficient way to make small molecules by repeatedly using just one coupling reaction to clip together pre-prepared chemical fragments is going commercial. mark for My Articles similar articles
Chemistry World
August 30, 2007
James Mitchell Crow
Toxins' Synthesis Secret Cracked US chemists have discovered that using water instead of organic solvents is the key to understanding how algae make toxins called ladder polyethers. mark for My Articles similar articles
Chemistry World
September 12, 2010
Simon Hadlington
Isotope effect seen on single molecule The isotope effect - where the rate of a reaction is altered depending on the presence of a given isotopic atom in the reactant - is a key tool for elucidating reaction mechanisms mark for My Articles similar articles
Chemistry World
June 2008
Column: In the pipeline The author, a medicinal chemist working on preclinical drug discovery, takes a look at the differences between chemists and biologists working on the same team. mark for My Articles similar articles
Chemistry World
January 25, 2007
Richard Van Noorden
Water Surprise for Atmospheric Scientists Lone water molecules can catalyze reactions between atmospheric gases, scientists have confirmed, throwing a wrench in the works of supposedly simple atmospheric chemistry. mark for My Articles similar articles
Chemistry World
August 16, 2009
Tom Bond
Catalyst free carbon-carbon bond formation The method offers an environmentally friendly way to form one of the most important bonds in organic synthesis. mark for My Articles similar articles
Chemistry World
June 2011
Column: In the pipeline Chemists are human. Humans are hierarchical. Therefore...well, therefore, you'll find a number of different roles and levels for scientists in a drug company's labs. Here's a rough ordering, from least experienced to most. mark for My Articles similar articles
Chemistry World
February 6, 2011
Laura Howes
Cells as test tubes Chemists have used living cells as test tubes to carry out chemical reactions never before seen within living cells. mark for My Articles similar articles
Chemistry World
May 26, 2015
Catching the runaways I think each cohort of industrial chemists has a runaway industrial reaction that defines their generation. mark for My Articles similar articles
Chemistry World
September 30, 2009
Simon Haddlington
Porous networks trap reactive intermediates Chemists in Japan have shown how it is possible to take sequential x-ray snapshots of chemical reactions taking place within molecular-sized 'reaction chambers', capturing the crystal structures of short-lived reactive intermediates. mark for My Articles similar articles
Chemistry World
January 9, 2014
James Urquhart
Simple route to add nitrogen to drugs US researchers have discovered a simple one-pot, scaleable way to synthesize aziridines -- three-membered rings that are important building blocks for introducing nitrogen into more complex molecules, including medicinal drugs. mark for My Articles similar articles