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Chemistry World June 2009 Paul Docherty	Column: Totally Synthetic With potent bacteria-beating activity, it's no surprise that kendomycin has recently grabbed quite a bit of attention.
Chemistry World July 2009 Paul Docherty	Column: Totally Synthetic When it comes to making large natural products, different researchers will often propose identical 'end-game' strategies to complete the target.
Chemistry World February 2011 Paul Docherty	Column: Totally Synthetic Although most of the natural products I've discussed have had biological activity at the core of the rationale for their synthesis, most organic chemists will admit that an unusual chemical structure is by far the stronger draw.
Chemistry World June 2010 Paul Docherty	Column: Totally Synthetic Although its chemistry is mature and varied, my use of silicon reagents in my synthetic forays has been limited to a somewhat clumsy use of hydroxyl protecting groups.
Chemistry World July 2008 Paul Docherty	Column: Totally Synthetic The target is hypocrellin A, which couldn't look much less like last month's callipeltoside A. Even a casual glance reveals one intriguing feature of this target - the fact it exists in equilibrium with an isomer.
Chemistry World October 2010 Paul Docherty	Barekoxide and barekol Like most scientists, organic chemists can often obsess about a problem, endlessly pursuing the perfect yield or enantioselectivity, often leading to tears and broken glassware.
Chemistry World May 29, 2013 Paul Docherty	Pactamycin A member of a 'rival' field stating that a molecule is 'inaccessible by synthetic organic chemistry' is like a red rag to the proverbial bull. This challenge surrounds analogs of pactamycin, a complex cyclopentane-based target with an exceptionally potent biological profile.
Chemistry World September 2009 Paul Docherty	Column: Totally Synthetic Maduropeptin chromophore (the active component of a chromopore-protein complex, noted as for its potent antitumor and antibiotic activity) is built of two distinct domains
Chemistry World November 2, 2015	Batzelladine B Of all the diverse substances that nature produces, the alkaloids -- small molecules containing basic nitrogen -- have had the greatest impact on human history and health.
Chemistry World November 27, 2008 Lewis Brindley	Bryostatin Synthesis Made Simple US chemists have dramatically shortened the synthesis of byrostatin 16, one of a family of natural products that show promising activity against cancer but can't easily be extracted from nature or made artificially.
Chemistry World November 5, 2013 Paul Docherty	Marcfortines B & C Natural product isolation is generally a tale of a journey to an obscure or inaccessible location, followed by pulping a harmless plant or marine sponge to get at compounds made by some bacteria hiding out in the core.
Chemistry World August 2010 Paul Docherty	Column: Totally Synthetic The total synthesis of macrolide targets is now a relatively mature field. Any synthesis that bucks these trends grabs attention, with a recent publication of dictyosphaeric acid A by Richard Taylor's team at the University of York, UK, a case in point.
Chemistry World November 27, 2012 Paul Docherty	Pentalenolactone A methyl ester One team that really gets the Pauson -- Khand reaction or the PKR and all its nuances is that led by Zhen Yang at Peking University in Beijing, China. They recently published a very neat synthesis of the intricate pentalenolactone
Chemistry World August 2011 Paul Docherty	Column: Totally Synthetic Yuanhuapin, a fabulously complex member of the daphnane diterpene orthoester class of natural products, bears an astonishing twelve contiguous stereogenic centres around its seven rings (look closely!).
Chemistry World June 2011	Column: Totally Synthetic I've never heard of the Polonovski-Potier reaction, the keystone of a remarkable synthesis by a team led by Tohru Fukuyama at the University of Tokyo, Japan.
Chemistry World May 8, 2014	Mandelalide A The recent synthesis of the proposed structure of mandelalide A is a good example of a well-designed route that seamlessly integrates some cutting-edge chemistry.
Chemistry World October 2009 Paul Docherty	Column: Totally Synthetic It's been a while since I've seen such a battle for the 'first publication' of a molecule as has recently been witnessed for haplophytine.
Chemistry World April 2012 Paul Docherty	Column: Totally Synthetic Detecting rearrangements still seems like an abstract ability for aspiring synthetic chemists. Erick Carreira's synthesis of indoxamycin B is a great case in point, employing two rearrangement reactions.
Chemistry World June 1, 2006 Michael Gross	New Twists on Catalysis Chemists around the world have discovered several new twists to improve the performance of asymmetric catalysts in hydrogenation reactions.
Chemistry World August 30, 2009 Phillip Broadwith	C-H oxidation proves its worth US researchers are going against the grain of total synthesis and developing new approaches to complex molecules.
Chemistry World August 2009 Paul Docherty	Column: Totally Synthetic Richmond Sarpong's research group at University of California, Berkeley, US, have taken quite an interest in lyconadin A, publishing an initial, racemic synthesis.
Chemistry World February 21, 2008 Lewis Brindley	Esters Made Easy with Indium Indium is the basis of a novel catalyst designed to make useful cyclic esters. This catalyst could greatly simplify the production of chiral dihydropyranones, important structural elements in many natural products and pharmaceuticals.
Chemistry World November 2008 Paul Docherty	Column: Totally Synthetic Vannusal B -- This is a classic case of misassigned identity - the structure published by the researchers who first isolated the compound from its natural source has been recreated via total synthesis, and found wanting.
Chemistry World April 2009 Paul Docherty	Column: Totally Synthetic Perhaps the most frustrating part of being a synthetic chemist is the jealousy with which we must regard nature
Chemistry World December 2009 Paul Docherty	Column: Totally Synthetic What turns a good synthesis into a great synthesis are the steps surrounding that motif, something that Darren Dixon from the University of Oxford, UK, exemplifies with this synthesis of Nakadomarin A.
Chemistry World May 2010 Paul Docherty	Column: Totally Synthetic In the case of englerin A, the synthetic strategies used by Dawei Ma's group at the Chinese Academy of Sciences, Shanghai, China, 1 and Antonio Echavarren's team at Rovira and Virgili University, Tarragona, Spain, 2 are extremely similar.
Chemistry World September 2011 Paul Docherty	Column: Totally Synthetic Corey Stephenson of Boston University is an expert a type of reaction called photochemical reduction-oxidation. He has charmed photons into performing many chemical tricks, but one is a photoredox dehalogenation using blue light and a ruthenium bipyridyl catalyst.
Chemistry World May 2012 Paul Docherty	Column: Totally Synthetic Hopeanol and hopeahainol A
Chemistry World January 29, 2014	Organic matter: Indoxamycins A, C and F In 2012, Erick Carreira's group in Zurich reported the total synthesis of indoxamycin B. 1 This 24-step organometallic tour de force resulted in a structural reassignment and set the bar rather high for future work on this family.
Chemistry World April 14, 2009 Lewis Brindley	Osmium and pyridine ring together Organic chemists in China have found a way to put osmium into a pyridine ring - leading to the synthesis of the first metallapyridinium complex.
Chemistry World June 1, 2012 Paul Docherty	atrop-Abyssomicin C This member of the abyssomicin family is the only one to achieve bacteria-bashing prowess, and is also the only one to feature atropisomerism -- a relatively unusual form of stereoisomerism in naturally occurring species
Chemistry World April 2010 Paul Docherty	Column: Totally Synthetic When one attempts the first synthesis of a natural product, the set of challenges are often unknown; which intermediates are either inaccessible or unstable, for instance.
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.
Chemistry World December 2010 Paul Docherty	Column: Totally Synthetic In a conversation at the beginning of this year, a friend and I considered the most challenging targets available to the total-synthesizer - and maoecrystal V was at the top of the list.
Chemistry World November 2010 Paul Docherty	Column: Totally Synthetic Perhaps the most familiar (and dull - they do say that familiarity breeds contempt.) chemical reaction to medicinal chemists is the amide bond formation.
Chemistry World April 9, 2008 Richard Van Noorden	The shortest recipe for Tamiflu US chemists have published the shortest synthesis to date of oseltamivir (Tamiflu), the anti-influenza drug which is also used to treat bird flu.
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 February 2012 Paul Docherty	Column: Totally Synthetic Medium rings are a beguiling feature found in a host of natural products, owing to their behavioral oddities.
Chemistry World July 1, 2012 Paul Docherty	Vincorine Cage-structured natural products are some of the most appealing (if perhaps not appetising) targets for organic chemists -- perhaps due to their obvious intricacy of form, but also because of their structural rigidity.
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.
Chemistry World December 12, 2007 Jonathan Edwards	Aqueous Fischer-Tropsch is Clean and Green Chinese chemists have carried out the Fischer-Tropsch reaction in water for the first time, bringing a greener route to hydrocarbon fuels a step closer.
Chemistry World October 11, 2012 Ian Le Guillou	Turbo-charged Diels-Alder reaction The Diels - Alder reaction is one that sticks in the mind of even the most reluctant chemistry student -- there is a certain elegance in the ring formation from an alkene and diene.
Chemistry World January 2010 Paul Docherty	Column: Totally Synthetic Of all the natural product classes, the steroid family are perhaps the most prevalent in the public consciousness; from cholesterol to testosterone, their infamy inflates the 'science bit' in countless advertisements.
Chemistry World November 2007 Derek Lowe	Column: In the Pipeline Chemists are finally going with the flow.
Chemistry World March 21, 2007 Richard Van Noorden	Forcing a Reaction US chemists have forced molecules to react by ripping their bonds apart with ultrasound. The scientists carefully stretched one targeted bond until it snapped, guiding the molecule's subsequent reaction into pathways forbidden by conventional chemistry.
Chemistry World January 2011 Paul Docherty	Column: Totally Synthetic Although the story is incomplete, the target is a worthy challenge - leiodolides A and B have powerful activity and selectivity against NI60 tumour cells, and may lead to therapeutic agents.
Chemistry World October 31, 2012 Paul Docherty	Epicoccin G The class of natural products known as 2,5-diketopiperazines is both broad and synthetically well-trodden. An important sub-class of these targets are found with a sprinkling of sulfur atoms, and seem particularly well-suited to pathogen-bashing.
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.
Chemistry World March 2012 Paul Docherty	Column: Totally Synthetic Ring strain is a fascinating phenomenon - one that is best understood with plastic modelling kits, wearing safety specs for ring sizes of four or less.
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.