Darren Stead

1.0k citations

18 papers · 587 indexed · h-index 10

Organic Chemistry top 5%
- Asymmetric Synthesis and Catalysis 8
- Coordination Chemistry and Organometallics 6
- Synthetic Organic Chemistry Methods 4
- Chemical synthesis and alkaloids 4
- Catalytic C–H Functionalization Methods 2
Inorganic Chemistry top 10%
- Asymmetric Hydrogenation and Catalysis 2
Process Chemistry and Technology
Pharmaceutical Science
Molecular Biology
- Chemical Synthesis and Analysis 3
Ecology, Evolution, Behavior and Systematics
- Botanical Research and Chemistry 2

Co-authors: Peter O’Brien Adam J. Sanderson Kevin R. Campos Iain Coldham Graeme Barker George Zhou Artis Klapars Andrew D. Smith
Cited by: Organic Chemistry Inorganic Chemistry Process Chemistry and Technology
Journals: Organic Letters (2 papers)Journal of the American Chemical Society (1 paper)Chemical Communications (1 paper)
Partner nations: United Kingdom United States

In The Last Decade

Darren Stead

18 papers receiving 579 citations

Peers

Countries citing papers authored by Darren Stead

Since Specialization

Citations

This map shows the geographic impact of Darren Stead's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Darren Stead with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Darren Stead more than expected).

Fields of papers citing papers by Darren Stead

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Darren Stead. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Darren Stead. The network helps show where Darren Stead may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Darren Stead, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Darren Stead Line = papers co-authored together Darren Stead links everyone, so they are left out of the graph.

All Works

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18 of 18 papers shown

#	Work
1	N-tosylhydrazones as acceptors for nucleophilic alkyl radicals in photoredox catalysis: A short case study on possible side reactions Synthetic Communications ·Leandro Amaral Sturion,Joshua D. Tibbetts,Darren Stead,Alexander J. Cresswell	2022	9
2	Isothiourea-Catalyzed Enantioselective α-Alkylation of Esters via 1,6-Conjugate Addition to para-Quinone Methides Molecules ·A.T.M. Farag,S. A. Pozov,Calum McLaughlin,Mark D. Greenhalgh,Darren Stead,陈雅娟,Alexandra M. Z. Slawin,Andrew D. Smith	2021	4
3	The diastereoselective synthesis of 2,3-diaryl-3-cyano-substituted pyrrolidines via the MgI2 mediated ring expansion of aryl cyclopropyl nitriles Tetrahedron Letters ·Darren Stead	2020	1
4	2,7-Diazabicyclo[2.2.1]heptanes: novel asymmetric access and controlled bridge-opening Chemical Communications ·J. Durá Esteve,昌彦渡邊,Darren Stead,Nigel S. Simpkins	2019	6
5	A Synthetic and Spectroscopic Investigation of the Asymmetric α-Lithiation-trapping of Six-Membered N-Boc Heterocycles Using Alexakis Diamines Heterocycles ·Peter O’Brien,James D. Firth,黃俊喬;蔡東穎;劉德明,Peter J. Rayner,Darren Stead	2018	2
6	Isothiourea-Catalyzed Enantioselective Addition of 4-Nitrophenyl Esters to Iminium Ions ACS Catalysis ·A.T.M. Farag,Aileen B. Frost,Alexandra M. Z. Slawin,Darren Stead,Andrew D. Smith	2017	57
7	Organocatalytic Stereoconvergent Synthesis of α‐CF₃ Amides: Triketopiperazines and Their Heterocyclic Metamorphosis Chemistry - A European Journal ·Robert W. Foster,Tom Scofield,Nigel S. Simpkins,Darren Stead	2017	19
8	Investigation of the Lithiation-Trapping of an N-Boc Bispidine-Ketal: Reactivity and Diastereoselectivity Synlett ·Peter O’Brien,Darren Stead,Adam J. Sanderson	2015	2
9	Discovery of an HIV integrase inhibitor with an excellent resistance profile MedChemComm ·David C. Pryde,Rob Webster,Scott L. Butler,Edward J. Murray,Kevin Whitby,Chris Pickford,Mike Westby,Michael Palmer,Wenze Lu,Yang Wu-shuan,David C. Blakemore,Darren Stead,Qi Zhang,Iain Gardner,Ryan A. Donald,WY Cheung,Sahar Kafshdooz Jabari,Jennifer F. Morton,Richard A. Bissell	2013	10
10	Enantioselective, Palladium-Catalyzed α-Arylation of N-Boc Pyrrolidine: In Situ React IR Spectroscopic Monitoring, Scope, and Synthetic Applications The Journal of Organic Chemistry ·Graeme Barker,Elizabeth K. Adekanle,Artis Klapars,Darren Stead,George Zhou,Kevin R. Campos,Peter O’Brien	2011	117
11	Asymmetric Deprotonation of N-Boc Piperidine: React IR Monitoring and Mechanistic Aspects Journal of the American Chemical Society ·Darren Stead,Lei Zhang,Peter O’Brien,Kevin R. Campos,Iain Coldham,Adam J. Sanderson	2010	142
12	A New Sparteine Surrogate for Asymmetric Deprotonation of N-Boc Pyrrolidine Organic Letters ·Darren Stead,Peter O’Brien,Adam J. Sanderson	2008	93
13	Asymmetric deprotonation of N-Boc-piperidines Tetrahedron Asymmetry ·Iain Coldham,Peter O’Brien,Jignesh J. Patel,María A. Zamanillo Arizabalo,Adam J. Sanderson,Darren Stead,David Whittaker	2007	41
14	Total Synthesis of the Lupin Alkaloid Cytisine: Comparison of Synthetic Strategies and Routes ChemInform ·Darren Stead,Peter O’Brien	2007	2
15	Concise Synthesis of (.+‐.)‐Cytisine via Lithiation of N‐Boc‐bispidine. ChemInform ·Darren Stead,Peter O’Brien,Adam J. Sanderson	2006	1
16	Total synthesis of the lupin alkaloid cytisine: comparison of synthetic strategies and routes Tetrahedron ·Darren Stead,Peter O’Brien	2006	28
17	Sarcosine based indandione hGlyT1 inhibitors Bioorganic & Medicinal Chemistry Letters ·Kitajima Shiori,Karen A. Duncan,Stephen R. Fletcher,Ian T. Huscroft,Gopalan V. Pillai,Piotr Raubo,Alison J. Smith,Darren Stead	2005	11
18	Concise Synthesis of (±)-Cytisine via Lithiation of N-Boc-bispidine Organic Letters ·Darren Stead,Peter O’Brien,Adam J. Sanderson	2005	42

About Darren Stead

Darren Stead is a scholar working on Organic Chemistry, Virology, Pharmaceutical Science, Inorganic Chemistry and Biochemistry, having authored 18 papers that have together received 587 indexed citations. Recurring topics across this work include Asymmetric Synthesis and Catalysis (8 papers), Coordination Chemistry and Organometallics (6 papers), Synthetic Organic Chemistry Methods (4 papers), Chemical synthesis and alkaloids (4 papers), Chemical Synthesis and Analysis (3 papers), Catalytic C–H Functionalization Methods (2 papers), Botanical Research and Chemistry (2 papers) and Asymmetric Hydrogenation and Catalysis (2 papers). The work is most often cited by research in Organic Chemistry (527 citations), Inorganic Chemistry (107 citations), Process Chemistry and Technology (19 citations), Pharmaceutical Science (19 citations) and Molecular Biology (132 citations). Darren Stead has collaborated with scholars based in United Kingdom and United States. Frequent co-authors include Peter O’Brien, Adam J. Sanderson, Kevin R. Campos, Iain Coldham, Graeme Barker, George Zhou, Artis Klapars, Andrew D. Smith, Alexandra M. Z. Slawin and Aileen B. Frost. Their work appears in journals such as Organic Letters, Journal of the American Chemical Society, Chemical Communications, Tetrahedron Letters and Bioorganic & Medicinal Chemistry Letters.

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