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.Christof Sparr et al. report the biomimetic synthesis of aromatic #polyketides from macrocyclic substrates by catalyst-controlled transannular cyclization cascades. onlinelibrary.wiley.com/doi/10.1002/an…

So nice to see our 'Baby' finally growing up, exploring the chemistry world by its own. Such a nice time bringing it up with Y. Duan Cornellab Many thanks Sigma-Aldrich

A Unified Strategy for Arylsulfur(VI) Fluorides from Aryl Halides: Access to Ar-SOF3 Compounds (Cornella) onlinelibrary.wiley.com/doi/10.1002/an…

Congratulations Christof. Well deserved and the results of your work. Many more succesful years and exiting research for you !

PyryBF4 strikes again ... and again.... Congrats Clément Ghiazza Cornellab

Check out this nice work from my lab mate Tanno and Christof Sparr . Beautiful chemistry !

Construction of sterically demanding stereocenters by alkylation of titanium enolates via a radical pathway with tert-butyl peresters, now in #OL from Marina Pérez-Palau and colleagues at Barcelona and San Sebastián. Check it out here to learn more: pubs.acs.org/doi/10.1021/ac…

Hi #chemtwitter! I will be soon advertising a PhD position (overseas and national students) to work with me at Chemistry_QMUL! If you are interested in catalysis and fundamental chemistry get in touch!

PhD position 👩‍🔬🧑‍🔬 Chemistry_QMUL to work with me and build bridges between inorganic and organic chemistry to develop new catalysts based on sustainable and abundant elements! Details here⬇️ Deadline: 15th April findaphd.com/phds/project/p…

Fresh outta the Sparr Lab: Check out our contribution to atropisomeric two-axis systems👌

Don’t miss Josep Cornella’s (Cornellab) #mostcited short review on #pyrylium salts and their use as activating reagents 👉 fal.cn/3r7RV #deaminativetransformations #radicalchemistry #nickelcatalysis #photoredox #topfive #mostcited #SYNTHESIS

Streamlined Synthesis of Aminoacridinium Photocatalysts with Improved Photostability dx.doi.org/10.1021/acs.op…

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As it turns out, stereogenic nitrogen centers can be alkylated with high er in a catalytic fashion. Check out the enantioselective allylation of tertiary amines by Zaitseva et al. in #OrgLett pubs.acs.org/doi/10.1021/ac…

Check out this outstanding work of my lab mate Tanno, together with Andreas, Stephan and Christof Sparr! Catalyst control over threefold stereogenicity.

Who wants to enjoy this view while working in the lab? WerzLab Universität Freiburg livMatS has to fill two PhD positions in the field of synthetic/physical-organic chemistry. Excellent research environment! Please re-tweet! uni-freiburg.de/universitaet/j… uni-freiburg.de/universitaet/j…

We report trialkylphosphine-derived Ni(I)-dimers & their application, guided by machine-learning. Such ligands are ineffective at displacing COD from Ni(COD)2, offering an alternative access to trialkylphosphine-bound Ni species. Have a look J. Am. Chem. Soc.: pubs.acs.org/doi/10.1021/ja…

Atroposelective P(III)/P(V)=O Redox Catalysis for the Isoquinoline-Forming Staudinger-aza-Wittig Reaction (Christof Sparr and co-workers) Daniel Moser @ KalipadaJana14 Christof Sparr #AngewandteVIP #openaccess onlinelibrary.wiley.com/doi/10.1002/an…

Happy to share the straightforward and site-selective nitration of aryl germanes at room temperature. Congratulations to Amit, Avet and Aymane (aka the A-team)! pubs.acs.org/doi/epdf/10.10…