Browne Group UCL
@BrowneGroup
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News and Views from the Browne Group (@DuncanLBrowne) @ucl @School_Pharmacy. Group run account. Enabling technologies for synthesis. #mechanochem #flowchem
UCL, London
Joined April 2021
Our paper on the mechanochemical cross-electrophile coupling of twisted amides OR heteroaryl halides with alkyl halides is out now. Congrats to @AJOrgChem and @ChemMattChem for all their hard work!.
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RT @bri_barbu: Fluorine chemistry that's not toxic HF, hot off the presses from @GouverneurGroup! .
cen.acs.org
Grinding fluorite and phosphate together creates a stable solid fluorination reagent
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RT @Ironmely: In my latest for @newscientist, the Holy Grail of fluorochemical production (and as I learned while reporting, these chemical….
newscientist.com
Chemicals containing fluorine that are used in pharmaceuticals, fertilisers and batteries can now be made without the release of toxic hydrogen fluoride gas as part of the process
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RT @GouverneurGroup: We are thrilled to share a new HF-free technology that converts fluorspar to fluorochemicals. Enormous congratulations….
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RT @CalumPatel: Published in Science, we report a way to prepare fluorochemicals directly from fluorspar without HF. 2 years ago we though….
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An extremely exciting project for fluorine chemistry, and a pleasure to be involved!!.@ucl @OxfordChemistry . Huge congratulations to @GouverneurGroup and @CalumPatel!!.
We are thrilled to share a new HF-free technology that converts fluorspar to fluorochemicals. Enormous congratulations to the amazing team of chemists who made this recurring dream a reality! @CalumPatel @ScienceMagazine @OxfordChemistry @Fluo_Rok
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RT @DuncanLBrowne: It was a pleasure being involved in this exciting project led by @GouverneurGroup . Many congrats to all involved, truly….
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Huge congratulations to @ChemMattChem for passing his PhD viva today🥳!!. Best of luck with your postdoc in Germany!.
Congrats to @ChemMattChem for passing his PhD viva today @ChemistryCU - 8th from the group, jointly supervised by @DuncanLBrowne @BrowneGroup! Thanks to @TheNelsonGroup and Matthew Tredwell for examining!
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There is an opportunity to join us for a PhD exploring sustainable synthetic organic chemistry as part of the UCL EPSRC DTP. Project description can be found here:. Use the code in the link above to apply by 26th Jan!.
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Just over 2 weeks left to apply to join us as a postdoc at UCL! . @ChemPostdocBot. #ukchemjobs.#postdocjobs.
Interested in a Postdoc in FLP chemistry? Apply now for the Postdoc position in the @BrowneGroup joint with myself and Prof. Porch in Cardiff ⬇️⬇️⬇️.
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Exciting new review on the challenges arising from continuous flow olefin metathesis with our friends @EnscrOmc!. Congrats to @HarrySmallman3, @Cactus0410. and @JenniferMorvan.
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The group had a lovely time at the #Mechanochemistry @Faraday_D in Cambridge this week - @RoySocChem with Matt, Rob, and Sarah all presenting their work on at the poster sessions
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RT @MechChemPapers: Temperature‐Controlled Mechanochemistry for the Nickel‐Catalyzed Suzuki‐Miyaura‐Type Coupling of Aryl Sulfamates via Ba….
onlinelibrary.wiley.com
The nickel catalyzed Suzuki–Miyaura-type coupling of aryl sulfamates and boronic acid derivatives enabled by temperature-controlled mechanochemistry via the development of a programmable PID-contro...
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Exciting to say that this work on a temperature controlled Suzuki-Miyaura coupling is now out in @angew_chem! Congratulations to Rob and Sarah!. #mechanochem #extrusion. @RRBolt97 @Science_Hag @JamieLeitch165 @Syngenta .
Excited to share that Rob and Sarah's work on using PID-controlled jar heaters for #ballmilling - and application to #extrusion - enabling mechanochemical cross coupling is now available on @ChemRxiv!.collab with @Syngenta . 🦾♨️@ucl @School_Pharmacy .
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WOAH look at this cool new paper by @HarrySmallman3 and #Gui on acylketene formation in flow by nitrogen extrusion 🍾🍾🥁🥁. #flowchem #SaySomethingNiceHarryIsEmotionallyFragile. @juliopastre @DuncanLBrowne .
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Only 5 more days to apply for a postdoc position to come join us at UCL!. @ChemPostdocBot .#ukchemjobs.#postdocjobs .
WE ARE HIRING. Postdoc/research fellow position working on enabling tech in collaboration with @rebecca_melen and Ade Porch @cardiffuni . Closing date 29th Aug. Please share. ⭐⭐⭐⭐.
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RT @MatToddChem: Come join us! Fantastic new #NMR facility for high throughput work (600 QCIF + samplejet) and a wonderful, collegiate atmo….
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WE ARE HIRING. Postdoc/research fellow position working on enabling tech in collaboration with @rebecca_melen and Ade Porch @cardiffuni . Closing date 29th Aug. Please share. ⭐⭐⭐⭐.
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From our former visting student Pawel @pjczerw, some excellent work on reductive functionalisation of amides!. From Flask to Mill: Reductive Functionalization of Fluoroacetamides as a Case Study for Transferring Solvent-Based Reactions to the Solid State
pubs.acs.org
The development of sustainable methods is a central focus of modern organic synthesis and has applications in various areas of the chemical industry. Mechanochemistry is a highly desirable green...
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