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
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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!
pubs.acs.org/doi/10.1021/acs…
Browne Group UCL retweeted
Fluorine chemistry that's not toxic HF, hot off the presses from @GouverneurGroup!
cen.acs.org/synthesis/fluori…
Browne Group UCL retweeted
In my latest for @newscientist, the Holy Grail of fluorochemical production (and as I learned while reporting, these chemicals are in everything from antibiotics to fertilizers) newscientist.com/article/238…
Browne Group UCL retweeted
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! science.org/doi/10.1126/scie… @CalumPatel @ScienceMagazine @OxfordChemistry @Fluo_Rok
Browne Group UCL retweeted
Published in Science, we report a way to prepare fluorochemicals directly from fluorspar without HF.
2 years ago we thought this was impossible.
Made a reality thanks to our incredible team @Oxchemmike @BrowneGroup @GroupAldridge @Fluo_Rok @bobbypaton and lots of ball milling!
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! science.org/doi/10.1126/scie… @CalumPatel @ScienceMagazine @OxfordChemistry @Fluo_Rok
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! science.org/doi/10.1126/scie… @CalumPatel @ScienceMagazine @OxfordChemistry @Fluo_Rok
Browne Group UCL retweeted
It was a pleasure being involved in this exciting project led by @GouverneurGroup
Many congrats to all involved, truly groundbreaking for the areas of fluorine chemistry and mechanochemistry
@ucl @OxfordChemistry
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! science.org/doi/10.1126/scie… @CalumPatel @ScienceMagazine @OxfordChemistry @Fluo_Rok
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!
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:
lnkd.in/ewecRZt6
Use the code in the link above to apply by 26th Jan!
lnkd.in/eXbki7Rt
Just over 2 weeks left to apply to join us as a postdoc at UCL!
@ChemPostdocBot
#ukchemjobs
#postdocjobs
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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
doi.org/10.1002/anie.2022095…
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
Browne Group UCL retweeted
Temperature‐Controlled Mechanochemistry for the Nickel‐Catalyzed Suzuki‐Miyaura‐Type Coupling of Aryl Sulfamates via Ball Milling and Twin‐Screw Extrusion onlinelibrary.wiley.com/doi/…
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
onlinelibrary.wiley.com/doi/…
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
chemrxiv.org/engage/chemrxiv…
WOAH look at this cool new paper by @HarrySmallman3 and #Gui on acylketene formation in flow by nitrogen extrusion 🍾🍾🥁🥁
#flowchem #SaySomethingNiceHarryIsEmotionallyFragile
@juliopastre @DuncanLBrowne
pubs.acs.org/doi/10.1021/acs…
Only 5 more days to apply for a postdoc position to come join us at UCL!
@ChemPostdocBot
#ukchemjobs
#postdocjobs
atsv7.wcn.co.uk/search_engin…
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
⭐⭐⭐⭐
atsv7.wcn.co.uk/search_engin…
Browne Group UCL retweeted
Come join us! Fantastic new #NMR facility for high throughput work (600 QCIF + samplejet) and a wonderful, collegiate atmosphere in which to work. @DrZoeWaller @chris_waudby @DuncanLBrowne @hiltonlab @duncancraigucl @rachael_dickman @grwUCL #nmrchat
The UCL @School_Pharmacy is looking for a Specialist Services Manager to join the Research Department of Pharmaceutical and Biological Chemistry. The deadline is 29 Aug 2022. Apply here: bit.ly/3dAYL9Y @MatToddChem @chris_waudby
ALT A researcher with green gloves is using a pipette to put samples into a test tube.
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
⭐⭐⭐⭐
atsv7.wcn.co.uk/search_engin…
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/doi/10.1021/acs…
