@BeierGroup

organic chemistry

 Prague
beier.group.uochb.cz/cs
Joined June 2020
  • Tweets28
  • Following68
  • Followers100
10Media
Just published a new synthetic methodology for 5-substitututed 1,2,3-triazoles based on cycloaddition of azides with carbonyl-stabilized phosphonium ylides. pubs.acs.org/doi/10.1021/acs…
1
1
2
289
Exited to share our latest paper on the reactivity of CF3N (trifluoromethyl nitrene) with sulfides in Org. Chem. Front. Congratulations to my student Norbert Baris! pubs.rsc.org/en/content/arti…
2
46
Our new article in RSC Advances shows a methodology to various cyclopentenones, indenones, oxazoles by Lewis acid mediated denitrogenation of triazoles via vinyl cations. pubs.rsc.org/en/content/arti…
2
1
22
1,171
Introducing Weakly Ligated Tris(trifluoromethyl)copper(III) by Vladimir Motornov, Xavi Ribas, Petr Beier, and co-workers (@PetrBeier, @IOCBPrague, @univgirona, @IQCCUdG) onlinelibrary.wiley.com/doi/…

Introducing Weakly Ligated Tris(trifluoromethyl)copper(III)

Unique, high-valent tris(trifluoromethyl)copper species were prepared in the form of DMF or MeCN adducts, isolated and characterized, including X-ray crystallography. Theoretical studies confirmed...

chemistry-europe.onlinelibrary.wiley.com
4
18
1,380
We are hiring 1-2 PhD students in organic synthesis and bioorthogonal reactions. See more info here: uochb.cz/en/open-positions/2… Apply directly to [email protected]
3
6
2,792
Photocatalytic generation of CF3-nitrene for alkene aziridination. Just published in Angewandte Chemie. Congratulations to my co-workers Norbert Baris, Petr Slavíček, Tomáš Slanina and Martin Dračínský. onlinelibrary.wiley.com/doi/…
3
7
1
86
6,109
Check out our recent review on ring opening and denitrogenation of NH-triazoles in RSC Advances. @BeierGroup @mightytriazole @IOCBPrague pubs.rsc.org/en/content/arti…
2
12
890
A new stable fluorinated organic azide made from tetrafluoroethylene allows the synthesis of HCF2CF2-substituted triazoles, imidazoles and some tetrazoles. It's probably my 100th paper and 10th in JOC. pubs.acs.org/doi/epdf/10.102…
1
7
1
41
5,577
Rhodium(II)-catalyzed transannulation approach to N-fluoroalkylated indoles pubs.rsc.org/en/content/arti…
6
26
2,375
Cu(III) Trifluoromethyl Complexes with 1,3‐Diketonate Ligands and Their Versatile Reactivity in C−H Trifluoromethylation - Motornov - Advanced Synthesis & Catalysis - Wiley Online Library onlinelibrary.wiley.com/doi/…
1
13
1,085
Acylated 1,2,3-triazoles – easy to make intermediates for triazole ring opening (Motornov, @PetrBeier) - @ChemCommun pubs.rsc.org/en/Content/Arti……
2
11
1,961
Congratulations to my student Nick for developing a new fluorinated organic azide useful in the synthesis of N-CF2R heterocycles. Just published in the JOC. pubs.acs.org/doi/10.1021/acs…

Synthesis of Azidodifluoromethyl Phenyl Sulfone and Its Use as a Synthetic Equivalent of the...

Abstract. Azidodifluoromethyl phenyl sulfone, a new stable fluorinated azide, was synthesized on a multi-gram scale from difluoromethyl phenyl sulfone. The

pubs.acs.org
1
3
192
Coming up: "Fluorinated organic azides: From chemical curiosities to versatile building blocks" - Online Beilstein Talk with Petr Beier @BeierPetr @BeierGroup 📆September 15 at 2–3 pm CEST Register now for🆓! beilstein-institut.de/en/tal… #fluorine #azide #heterocycle #cycloaddition
3
1
7
Karrikins are highly potent seed germination stimulants. Check out our latest paper on the synthesis of sulfur analogues. beilstein-journals.org/bjoc/…
2
Fluorinated oxazoles, imidazoles, triazines, etc. prepared easily from NH-triazoles. Check our our latest Org. Lett. article. pubs.acs.org/doi/10.1021/acs…

Access to Fluoroalkylated Azoles and 2‑Acylaminoketones via Fluorinated Anhydride-Mediated Cleavage...

Abstract. NH-1,2,3-Triazoles undergo a ring cleavage in reactions with fluorinated acid anhydrides (trifluoroacetic, difluoroacetic, chlorodifluoroacetic,

pubs.acs.org
1
5
Fast Fluoroalkylation of Proteins Uncovers the Structure and Dynamics of Biological Macromolecules pubs.acs.org/doi/10.1021/jac…

Fast Fluoroalkylation of Proteins Uncovers the Structure and Dynamics of Biological Macromolecules

Abstract. Covalent labeling of proteins in combination with mass spectrometry has been established as a complementary technique to classical structural met

pubs.acs.org
Replying to @PetrBeier
@PetrBeier @IOCBPrague 🇨🇿 et al. demonstrate the stereoselective Suzuki–Miyaura cross-coupling of (Z)-β-enamido #triflates ⚗️ #enamides #isomerization 🔗 beilstein-journals.org/bjoc/… Read this letter 100% #OpenAccess in the 🔓 #BJOC
1
2
Our new paper about aluminium halides mediated transformation of N-fluoroalkyl-1,2,3-triazoles has been just accepted in @AdvSynthCatal as a VIP paper! It was really nice experience to collaborate with Lukas, Tomas and Hector! @IOCBPrague @PetrBeier @BeierGroup
Adv. Synth. & Catal.@AdvSynthCatal5 Mar 2021
VIP paper in Early View by Petr Beier and co-authors: Haloalkenyl Imidoyl #Halides as Multifacial Substrates in the #Stereoselective Synthesis of N‐#Alkenyl Compounds onlinelibrary.wiley.com/doi/…
1
3
10
Our new paper with Olga Bakhanovich and co-workers on rhodium-catalyzed synthesis of unusually substituted pyrroles from triazoles is just out in #BJOC ! Synthesis of N-perfluoroalkyl-3,4-disubstituted pyrroles by rhodium-catalyzed transannulation of… beilstein-journals.org/bjoc/…

Synthesis of N-perfluoroalkyl-3,4-disubstituted pyrroles by rhodium-catalyzed transannulation of...

Beilstein-Institut

beilstein-journals.org
4
Oxidative nucleophilic alkoxylation of nitrobenzenes - now published in Organic Chemistry Frontiers pubs.rsc.org/en/content/arti…
1
2
Load more