Armido Studer

Author PubWeight™ 71.99‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Structural requirements for optimized delivery, inhibition of oxidative stress, and antiapoptotic activity of targeted nitroxides. J Pharmacol Exp Ther 2006 1.36
2 Biomimetic carbene-catalyzed oxidations of aldehydes using TEMPO. Angew Chem Int Ed Engl 2008 1.26
3 NHC catalyzed oxidations of aldehydes to esters: chemoselective acylation of alcohols in presence of amines. J Am Chem Soc 2010 1.13
4 Nitroxides: applications in synthesis and in polymer chemistry. Angew Chem Int Ed Engl 2011 1.10
5 Steric and electronic effects in cyclic alkoxyamines--synthesis and applications as regulators for controlled/living radical polymerization. Chemistry 2004 1.05
6 One-pot homolytic aromatic substitutions/HWE olefinations under microwave conditions for the formation of a small oxindole library. Org Lett 2004 1.03
7 Radical transfer hydroamination with aminated cyclohexadienes using polarity reversal catalysis: scope and limitations. J Am Chem Soc 2007 1.02
8 NHC-catalyzed Michael addition to α,β-unsaturated aldehydes by redox activation. Angew Chem Int Ed Engl 2010 0.98
9 Oxidative coupling of arylboronic acids with arenes via Rh-catalyzed direct C-H arylation. Org Lett 2007 0.95
10 Oxidative amidation and azidation of aldehydes by NHC catalysis. Org Lett 2010 0.93
11 Microflow radical carboaminoxylations with a novel alkoxyamine. Org Lett 2009 0.93
12 Evolution of functional cyclohexadiene-based synthetic reagents: the importance of becoming aromatic. Acc Chem Res 2005 0.92
13 Divergent reactions for racemates: catalytic, enantioselective, and regiodivergent nitroso diels-alder reactions. Angew Chem Int Ed Engl 2007 0.92
14 Total synthesis of (+)-trans-dihydronarciclasine by a catalytic enantioselective regiodivergent nitroso Diels-Alder reaction. Chemistry 2008 0.91
15 Oxidative biaryl coupling of thiophenes and thiazoles with arylboronic acids through palladium catalysis: otherwise difficult C4-selective C-H arylation enabled by boronic acids. Angew Chem Int Ed Engl 2011 0.91
16 Transition-metal-free trifluoromethylaminoxylation of alkenes. Angew Chem Int Ed Engl 2012 0.90
17 Enantioselective nitroso-Diels-Alder reaction and its application for the synthesis of (-)-peracetylated conduramine A-1. Chemistry 2009 0.89
18 Coat thickness dependent adsorption of hydrophobic molecules at polymer brushes. J Chem Phys 2013 0.89
19 Oxidative homocoupling of aryl, alkenyl, and alkynyl Grignard reagents with TEMPO and dioxygen. Angew Chem Int Ed Engl 2008 0.88
20 Catalysis with N-heterocyclic carbenes under oxidative conditions. Chemistry 2013 0.88
21 6-Trifluoromethyl-phenanthridines through radical trifluoromethylation of isonitriles. Angew Chem Int Ed Engl 2013 0.87
22 Phenyl hydrazine as initiator for direct arene C-H arylation via base promoted homolytic aromatic substitution. Org Lett 2013 0.87
23 Chemical surface modification via radical C-C bond-forming reactions. J Am Chem Soc 2007 0.87
24 N-aminopyridinium salts as precursors for N-centered radicals--direct amidation of arenes and heteroarenes. Org Lett 2014 0.87
25 1,2,3-trisubstituted indanes by highly diastereoselective palladium-catalyzed oxyarylation of indenes with arylboronic acids and nitroxides. Angew Chem Int Ed Engl 2010 0.86
26 Polymer fibers as carriers for homogeneous catalysts. Chemistry 2007 0.86
27 Oxidation of catecholboron enolates with TEMPO. Angew Chem Int Ed Engl 2009 0.86
28 Glaser coupling at metal surfaces. Angew Chem Int Ed Engl 2013 0.85
29 Stereoselective radical azidooxygenation of alkenes. Org Lett 2013 0.85
30 Highly stereoselective synthesis of 1,2,3-trisubstituted indanes via oxidative N-heterocyclic carbene-catalyzed cascades. Org Lett 2011 0.85
31 Total synthesis of resveratrol-based natural products using a palladium-catalyzed decarboxylative arylation and an oxidative Heck reaction. Angew Chem Int Ed Engl 2014 0.84
32 N,N-addition of frustrated Lewis pairs to nitric oxide: an easy entry to a unique family of aminoxyl radicals. J Am Chem Soc 2012 0.83
33 Copper-catalyzed intermolecular aminoazidation of alkenes. Org Lett 2014 0.83
34 Bis(phosphoryl)-bridged biphenyls by radical phosphanylation: synthesis and photophysical and electrochemical properties. Angew Chem Int Ed Engl 2011 0.82
35 Stable reagents for the generation of N-centered radicals: hydroamination of norbornene. Angew Chem Int Ed Engl 2005 0.82
36 Memory of axial chirality in aryl radical phosphanylations. J Am Chem Soc 2010 0.82
37 Stereoselective palladium-catalyzed carboaminoxylations of indoles with arylboronic acids and TEMPO. Angew Chem Int Ed Engl 2009 0.81
38 Decarboxylative polymerization of 2,6-naphthalenedicarboxylic acid at surfaces. J Am Chem Soc 2014 0.81
39 Thiol-catalyzed stereoselective transfer hydroamination of olefins with N-aminated dihydropyridines. Angew Chem Int Ed Engl 2008 0.81
40 Radical alkylphosphanylation of olefins with stannylated or silylated phosphanes and alkyl iodides. Org Lett 2011 0.81
41 Hydroxy- and silyloxy-substituted TEMPO derivatives for the living free-radical polymerization of styrene and n-butyl acrylate: synthesis, kinetics, and mechanistic studies. J Am Chem Soc 2003 0.81
42 Stereospecific palladium-catalyzed decarboxylative C(sp3)-C(sp2) coupling of 2,5-cyclohexadiene-1-carboxylic acid derivatives with aryl iodides. Angew Chem Int Ed Engl 2011 0.81
43 Homolytic substitution at phosphorus for the synthesis of alkyl and aryl phosphanes. Angew Chem Int Ed Engl 2007 0.81
44 Transition-metal-free oxyarylation of alkenes with aryl diazonium salts and TEMPONa. J Am Chem Soc 2012 0.80
45 Isonitrile trapping reactions under thermolysis of alkoxyamines for the synthesis of quinolines. Org Lett 2006 0.80
46 Radical addition of arylboronic acids to various olefins under oxidative conditions. Org Lett 2010 0.80
47 Synthesis of dihydrobenzo[b]furans by diastereoselective acyloxyarylation. Chem Commun (Camb) 2014 0.80
48 Radical-transfer hydroamination of olefins with N-aminated dihydropyridines. Chem Asian J 2011 0.79
49 Bifunctional mesoporous silica nanoparticles as cooperative catalysts for the Tsuji-Trost reaction--tuning the reactivity of silica nanoparticles. Chem Commun (Camb) 2013 0.79
50 Oxidative Heck arylation for the stereoselective synthesis of tetrasubstituted olefins using nitroxides as oxidants. Angew Chem Int Ed Engl 2012 0.79
51 Fabrication of hydrophilic polymer nanocontainers by use of supramolecular templates. J Am Chem Soc 2015 0.79
52 Microwave-assisted free radical chemistry using the persistent radical effect. Chem Commun (Camb) 2003 0.79
53 Formation of isoxazolidines by enantioselective copper-catalyzed annulation of 2-nitrosopyridine with allylstannanes. Angew Chem Int Ed Engl 2011 0.79
54 Transition-metal-free Sonogashira-type coupling of ortho-substituted aryl and alkynyl Grignard reagents by using 2,2,6,6-tetramethylpiperidine-N-oxyl radical as an oxidant. Org Lett 2010 0.78
55 Mechanistic studies on the Pd-catalyzed direct C-H arylation of 2-substituted thiophene derivatives with arylpalladium bipyridyl complexes. Chem Asian J 2012 0.78
56 Reactions of arynes with nitrosoarenes--an approach to substituted carbazoles. Angew Chem Int Ed Engl 2013 0.78
57 Enantioselective cyclopropanation of enals by oxidative N-heterocyclic carbene catalysis. Chem Commun (Camb) 2012 0.78
58 Cyclizing radical carboiodination, carbotelluration, and carboaminoxylation of aryl amines. Angew Chem Int Ed Engl 2014 0.78
59 Alternating copolymerization by nitroxide-mediated polymerization and subsequent orthogonal functionalization. Angew Chem Int Ed Engl 2015 0.78
60 Amination of benzoxazoles and 1,3,4-oxadiazoles using 2,2,6,6-tetramethylpiperidine-N-oxoammonium tetrafluoroborate as an organic oxidant. Angew Chem Int Ed Engl 2011 0.78
61 Radical aminooxygenation of alkenes with N-fluoro-benzenesulfonimide (NFSI) and TEMPONa. Chem Commun (Camb) 2015 0.77
62 On-surface azide-alkyne cycloaddition on Au(111). ACS Nano 2013 0.77
63 Tin-free radical alkoxyamine addition and isomerization reactions by using the persistent radical effect: variation of the alkoxyamine structure. Chemistry 2005 0.77
64 On-surface reductive coupling of aldehydes on Au(111). Chem Commun (Camb) 2015 0.77
65 Transition-metal-free synthesis of conjugated polymers from bis-Grignard reagents by using TEMPO as oxidant. Chemistry 2010 0.77
66 Desymmetrization of 1,4-cyclohexadienyltriisopropoxysilane using copper catalysis. Org Lett 2007 0.77
67 Selective synthesis of [7]- and [8]cycloparaphenylenes. Chem Commun (Camb) 2014 0.77
68 Desymmetrization of metallated cyclohexadienes with chiral N-tert-butanesulfinyl imines. Org Lett 2008 0.77
69 Stereoselective cyclization reactions of IBX-generated alkoxyamidyl radicals. J Org Chem 2005 0.77
70 Preparation of phenanthrenes from ortho-amino-biphenyls and alkynes via base-promoted homolytic aromatic substitution. Chem Commun (Camb) 2015 0.77
71 Radical perfluoroalkylation - easy access to 2-perfluoroalkylindol-3-imines via electron catalysis. Chem Commun (Camb) 2016 0.77
72 2-Trifluoromethylated indoles via radical trifluoromethylation of isonitriles. Org Lett 2014 0.77
73 An efficient approach to chiral allyloxyamines by stereospecific allylation of nitrosoarenes with chiral allylboronates. Angew Chem Int Ed Engl 2015 0.77
74 Radical/anionic S(RN)1-type polymerization for preparation of oligoarenes. Angew Chem Int Ed Engl 2012 0.77
75 Site-specific immobilization of proteins at zeolite L crystals by nitroxide exchange reactions. Chem Commun (Camb) 2011 0.77
76 Intramolecular radical hydrosilylation--the first radical 5-endo-dig cyclisation. Chem Commun (Camb) 2002 0.77
77 Ni-Catalyzed α-arylation of esters and amides with phenol derivatives. Chem Commun (Camb) 2014 0.76
78 Nucleophilic addition of enols and enamines to α,β-unsaturated acyl azoliums: mechanistic studies. Angew Chem Int Ed Engl 2012 0.76
79 Asymmetric synthesis of highly substituted β-lactones through oxidative carbene catalysis with LiCl as cooperative Lewis acid. Angew Chem Int Ed Engl 2014 0.76
80 AFM-based force spectroscopy on polystyrene brushes: effect of brush thickness on protein adsorption. Langmuir 2013 0.76
81 6-Aroylated phenanthridines via base promoted homolytic aromatic substitution (BHAS). Org Lett 2013 0.76
82 Zinc triflate catalyzed aerobic cross-dehydrogenative coupling (CDC) of alkynes with nitrones: a new entry to isoxazoles. Org Lett 2011 0.76
83 Intermolecular radical addition and addition/cyclization reactions of alkoxyamines onto nonactivated alkenes. Org Lett 2003 0.76
84 6-Phosphorylated phenanthridines from 2-isocyanobiphenyls via radical C-P and C-C bond formation. Org Lett 2013 0.76
85 9-Silafluorenes via base-promoted homolytic aromatic substitution (BHAS)--the electron as a catalyst. Org Lett 2014 0.76
86 Radical amination with trimethylstannylated benzophenone imine. Org Lett 2010 0.76
87 Recent advances in the synthesis of nitrogen heterocycles via radical cascade reactions using isonitriles as radical acceptors. Chem Soc Rev 2015 0.76
88 6-Perfluoroalkylated phenanthridines via radical perfluoroalkylation of isonitriles. Org Lett 2014 0.76
89 1-Trifluoromethylated isoquinolines via radical trifluoromethylation of isonitriles. Org Biomol Chem 2014 0.76
90 Optical assembly of bio-hybrid micro-robots. Biomed Microdevices 2015 0.75
91 Regioselective threefold aromatic substitution of benzoic acid derivatives by dearomatization, regioselective functionalization, and rearomatization. Angew Chem Int Ed Engl 2013 0.75
92 Azurin-poly(N-isopropylacrylamide) conjugates by site-directed mutagenesis and their thermosensitive behavior in electron-transfer processes. Angew Chem Int Ed Engl 2009 0.75
93 Patterning of functional compounds by multicomponent Langmuir-Blodgett transfer and subsequent chemical modification. Langmuir 2010 0.75
94 Preparation of photoactive polymers and postmodification via nitroxide trapping under UV irradiation. Macromol Rapid Commun 2012 0.75
95 Chemical surface modification of self-assembled monolayers by radical nitroxide exchange reactions. Chemistry 2011 0.75
96 Ag-catalyzed stereoselective cyclohexadienyl transfer: a novel entry into arylphenylmethanols. Org Lett 2008 0.75
97 Synthesis and characterization of inorganic-organic hybrid materials based on the intercalation of stable organic radicals into a fluoromica clay. Dalton Trans 2013 0.75
98 Transition-metal-free oxidative coupling reactions for the formation of C-C and C-N bonds mediated by TEMPO and its derivatives. Chimia (Aarau) 2012 0.75
99 Structured polymer brushes by AFM lithography. Small 2009 0.75
100 Chemical modification of polymer brushes via nitroxide photoclick trapping. Langmuir 2013 0.75
101 Desymmetrization of metalated cyclohexadienes and application to the synthesis of nephrosteranic acid. Angew Chem Int Ed Engl 2004 0.75
102 Perfluoroalkylation of Aryl-N,N-dimethyl Hydrazones Using Hypervalent Iodine (III) Reagents or Perfluoroalkyl Iodides. J Org Chem 2017 0.75
103 Aggregation behaviour of peptide-polymer conjugates containing linear peptide backbones and multiple polymer side chains prepared by nitroxide-mediated radical polymerization. Org Biomol Chem 2011 0.75
104 Stereospecific formal [3+2] dipolar cycloaddition of cyclopropanes with nitrosoarenes: an approach to isoxazolidines. Angew Chem Int Ed Engl 2014 0.75
105 Site-selective surface-initiated polymerization by Langmuir-Blodgett lithography. Angew Chem Int Ed Engl 2007 0.75
106 α-Aminoxylation of ketones and β-chloro-α-aminoxylation of enones with TEMPO and chlorocatecholborane. Org Lett 2012 0.75
107 Poly(vinyl ketone)s by controlled boron group transfer polymerization (BGTP). Angew Chem Int Ed Engl 2010 0.75
108 Direct conversion of alcohols to α-chloro aldehydes and α-chloro ketones. Org Lett 2014 0.75
109 Reversible switching of substrate activity of poly-N-isopropylacrylamide peptide conjugates. Chem Commun (Camb) 2007 0.75
110 One product, two pathways: initially divergent radical reactions reconverge to form a single product in high yield. J Am Chem Soc 2011 0.75
111 Cross dehydrogenative coupling via base-promoted homolytic aromatic substitution (BHAS): synthesis of fluorenones and xanthones. Org Lett 2013 0.75
112 Carboaminoxylation as a tool to prepare functionalized polymeric materials: introduction of biologically important residues by metal-free radical C-C coupling reactions. Chemistry 2011 0.75
113 Stereoselective synthesis of (+)-nephrosteranic acid, (+)-trans-cognac lactone, and (+)-trans-whisky lactone using a chiral cyclohexadienyl Ti compound. Chemistry 2004 0.75
114 Intermolecular on-Surface σ-Bond Metathesis. J Am Chem Soc 2017 0.75
115 TEMPO-mediated homocoupling of aryl Grignard reagents: mechanistic studies. Org Biomol Chem 2015 0.75
116 Radical cascade cyclization of 1,n-enynes and diynes for the synthesis of carbocycles and heterocycles. Chem Soc Rev 2017 0.75
117 Reusable catalysts based on dendrimers trapped in poly(p-xylylene) nanotubes. Angew Chem Int Ed Engl 2009 0.75
118 Palladium-catalyzed diastereoselective oxyarylation of 2-alkylindoles. Org Lett 2015 0.75
119 Polymer brushes by nitroxide-mediated polymerization. Macromol Rapid Commun 2009 0.75
120 Surface patterning with natural and synthetic polymers via an inverse electron demand Diels-Alder reaction employing microcontact chemistry. Org Biomol Chem 2014 0.75
121 CO-trapping reaction under thermolysis of alkoxyamines: application to the synthesis of 3,4-cyclopenta-1-tetralones. Org Lett 2005 0.75
122 Preparation of bifunctional mesoporous silica nanoparticles by orthogonal click reactions and their application in cooperative catalysis. Chemistry 2012 0.75
123 Dynamic microcrystal assembly by nitroxide exchange reactions. Angew Chem Int Ed Engl 2010 0.75
124 Stereoselective formation of coordination polymers with 1,4-diaminonaphthalene on various Cu substrates. Chem Commun (Camb) 2015 0.75