Ivar M. McDonald

946 citations

21 papers · 615 indexed · h-index 13

Co-authors: Michael A. Schmidt Richard E. Olson Martin D. Eastgate Phil S. Baran Kyle W. Knouse Julien C. Vantourout John L. Wood Jón T. Njardarson
Topics: Nicotinic Acetylcholine Receptors Study (6 papers)Receptor Mechanisms and Signaling (5 papers)Synthetic Organic Chemistry Methods (4 papers)
Cited by: Organic Chemistry Inorganic Chemistry Molecular Biology
Journals: Science Chemical Reviews Angewandte Chemie International Edition
Partner nations: United States Germany United Kingdom

In The Last Decade

Ivar M. McDonald

21 papers receiving 606 citations

Peers

Countries citing papers authored by Ivar M. McDonald

Since Specialization

Citations

This map shows the geographic impact of Ivar M. McDonald'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 Ivar M. McDonald with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ivar M. McDonald more than expected).

Fields of papers citing papers by Ivar M. McDonald

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ivar M. McDonald. 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 Ivar M. McDonald. The network helps show where Ivar M. McDonald may publish in the future.

Co-authorship network of co-authors of Ivar M. McDonald

This figure shows the co-authorship network connecting the top 25 collaborators of Ivar M. McDonald. A scholar is included among the top collaborators of Ivar M. McDonald based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ivar M. McDonald. Ivar M. McDonald is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Nature Chose Phosphates and Chemists Should Too: How Emerging P(V) Methods Can Augment Existing Strategies 2021 ·ACS Central Science ·Kyle W. Knouse,Dillon T. Flood,Julien C. Vantourout,Michael A. Schmidt,Ivar M. McDonald,Martin D. Eastgate,Phil S. Baran	65
2	A P(V) platform for oligonucleotide synthesis 2021 ·Science ·(unknown),Kyle W. Knouse,(unknown),Wei Hao,Natalia M. Padial,Julien C. Vantourout,Bin Zheng,Stephen E. Mercer,(unknown),(unknown),Richard E. Olson,Donna G. Blackmond,Martin D. Eastgate,Michael A. Schmidt,Ivar M. McDonald,Phil S. Baran	60
3	An amide-based sulfenamide prodrug of gamma secretase inhibitor BMS–708163 delivers parent drug from an oral conventional solid dosage form in male beagle dog 2019 ·Bioorganic & Medicinal Chemistry Letters ·Victor R. Guarino,Richard E. Olson,(unknown),(unknown),Ivar M. McDonald,Roy Haskell,Wendy Clarke,Kimberley A. Lentz	8
4	Unlocking P(V): Reagents for chiral phosphorothioate synthesis 2018 ·Science ·Kyle W. Knouse,Justine N. deGruyter,Michael A. Schmidt,Bin Zheng,Julien C. Vantourout,Cian Kingston,Stephen E. Mercer,Ivar M. McDonald,Richard E. Olson,Ye Zhu,Chao Hang,Jason Zhu,Changxia Yuan,Qinggang Wang,Peter J. Park,Martin D. Eastgate,Phil S. Baran	201
5	Process Optimization for the Large-Scale Preparation of (2S,3aR,7aS)-tert-Butyl Hexahydro-2,5-methanopyrrolo[3,2-c]pyridine-1(4H)-carboxylate, an Intermediate for Nicotinic Acetylcholine Receptor Agonists 2018 ·Organic Process Research & Development ·(unknown),(unknown),(unknown),Suresh Krishnamoorthy,(unknown),(unknown),Pirama Nayagam Arunachalam,Ivar M. McDonald,Richard E. Olson,Richard Rampulla,Arvind Mathur,Anuradha Gupta	3
6	Novel tricyclic diamines 2. Synthesis of 1,7-diazaisoadamantane, 1,5-diazaisoadamantane and 1,6-diazahomobrendane 2018 ·Tetrahedron Letters ·Ivar M. McDonald,Robert Mate,Alicia Ng,Hyunsoo Park,Richard E. Olson	5
7	Novel tricyclic diamines 1. Synthesis of 1,4-diazaisotwistane and 1,4-diazahomoisotwistane as constrained 3-aminoquinuclidine isosteres 2018 ·Tetrahedron Letters ·Ivar M. McDonald,Alicia Ng,(unknown),Robert Mate,Richard E. Olson	2
8	Novel tricyclic diamines 3. Synthesis of 1,4-diazaadamantane 2018 ·Tetrahedron Letters ·Ivar M. McDonald,Alicia Ng	1
9	B-973, a novel piperazine positive allosteric modulator of the α7 nicotinic acetylcholine receptor 2017 ·European Journal of Pharmacology ·Debra J. Post-Munson,Rick L. Pieschl,Thaddeus F. Molski,John D. Graef,Adam Hendricson,Ronald J. Knox,Ivar M. McDonald,Richard E. Olson,John E. Macor,Michael R. Weed,Linda J. Bristow,Laszlo Kiss,Michael K. Ahlijanian,James Herrington	16
10	Design and synthesis of a novel series of (1′S,2R,4′S)-3H-4′-azaspiro[benzo[4,5]imidazo[2,1-b]oxazole-2,2′-bicyclo[2.2.2]octanes] with high affinity for the α7 neuronal nicotinic receptor 2017 ·Bioorganic & Medicinal Chemistry Letters ·James A. Cook,F. Christopher Zusi,Matthew D. Hill,Haiquan Fang,Bradley C. Pearce,Hyunsoo Park,(unknown),Ivar M. McDonald,Linda J. Bristow,John E. Macor,Richard E. Olson	3
11	Total Synthesis of (±)‐Phomoidride D 2017 ·Angewandte Chemie International Edition ·Joyce C. Leung,Aaron A. Bedermann,Jón T. Njardarson,David Spiegel,Graham K. Murphy,(unknown),(unknown),Ping Dong,Tatsuya Shirahata,Ivar M. McDonald,Munenori Inoue,Naoyuki Taniguchi,Travis C. McMahon,Christopher Schneider,(unknown),Brian M. Stoltz,John L. Wood	28
12	Design and synthesis of a novel series of 4-heteroarylamino-1′-azaspiro[oxazole-5,3′-bicyclo[2.2.2]octanes as α7 nicotinic receptor agonists 2. Development of 4-heteroaryl SAR 2017 ·Bioorganic & Medicinal Chemistry Letters ·(unknown),Dalton King,Ivar M. McDonald,James A. Cook,F. Christopher Zusi,Matthew D. Hill,Robert Mate,Haiquan Fang,Ronald J. Knox,(unknown),(unknown),(unknown),Yulia Benitex,(unknown),Nicholas J. Lodge,Robert Zaczek,Daniel G. Morgan,Linda J. Bristow,John E. Macor,Richard E. Olson	7
13	Total Synthesis of (±)‐Phomoidride D 2017 ·Angewandte Chemie ·Joyce C. Leung,Aaron A. Bedermann,Jón T. Njardarson,David A. Spiegel,Graham K. Murphy,(unknown),(unknown),Ping Dong,Tatsuya Shirahata,Ivar M. McDonald,Munenori Inoue,Nobuaki Taniguchi,Travis C. McMahon,Christopher Schneider,(unknown),Brian M. Stoltz,John L. Wood	18
14	Tandem Ring-Closing Metathesis/Transfer Hydrogenation: Practical Chemoselective Hydrogenation of Alkenes 2014 ·Organic Letters ·Timothy P. Connolly,Zhongyu Wang,Michael A. Walker,Ivar M. McDonald,Kevin M. Peese	27
15	Discovery of a novel series of quinolone α7 nicotinic acetylcholine receptor agonists 2013 ·Bioorganic & Medicinal Chemistry Letters ·Ivar M. McDonald,Robert Mate,F. Christopher Zusi,Hong Huang,Debra J. Post-Munson,(unknown),(unknown),Robert L. Bertekap,Ronald J. Knox,Barbara Robertson,David Harden,Daniel G. Morgan,Nicholas J. Lodge,Steven I. Dworetzky,Richard E. Olson,John E. Macor	16
16	Effect of alpha7 nicotinic acetylcholine receptor agonists on attentional set-shifting impairment in rats 2013 ·Psychopharmacology ·Kelli Jones,Ivar M. McDonald,Clotilde Bourin,Richard E. Olson,Linda J. Bristow,Amy Easton	25
17	Toward the Synthesis of Phomoidride D 2012 ·The Journal of Organic Chemistry ·Graham K. Murphy,Tatsuya Shirahata,(unknown),Aaron A. Bedermann,Ping Dong,Travis C. McMahon,(unknown),David A. Spiegel,Ivar M. McDonald,Nobuaki Taniguchi,Munenori Inoue,John L. Wood	16
18	The Art of Innovation in Organic Chemistry: Synthetic Efforts toward the Phomoidrides 2003 ·Chemical Reviews ·David A. Spiegel,Jón T. Njardarson,Ivar M. McDonald,John L. Wood	44
19	An Expeditious Approach toward the Total Synthesis of CP-263,114 2001 ·Organic Letters ·Jón T. Njardarson,Ivar M. McDonald,David A. Spiegel,Munenori Inoue,John L. Wood	40
20	An unusual oxidative rearrangement of azabicyclo[2.2.1]heptenes, providing a stereoselective route to 2′- and 3′-hydroxycyclopentylglycines 2000 ·Chemical Communications ·Patrick D. Bailey,Georgina M. Rosair,David C. Taylor,Ivar M. McDonald	8

About Ivar M. McDonald

Ivar M. McDonald is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology, having authored 21 papers that have together received 615 indexed citations. Recurring topics across this work include Nicotinic Acetylcholine Receptors Study (6 papers), Receptor Mechanisms and Signaling (5 papers) and Synthetic Organic Chemistry Methods (4 papers). The work is most often cited by research in Organic Chemistry (386 citations), Inorganic Chemistry (90 citations) and Molecular Biology (269 citations). Ivar M. McDonald has collaborated with scholars based in United States, Germany and United Kingdom. Frequent co-authors include Michael A. Schmidt, Richard E. Olson, Martin D. Eastgate, Phil S. Baran, Kyle W. Knouse, Julien C. Vantourout, John L. Wood, Jón T. Njardarson, David A. Spiegel and Stephen E. Mercer. Their work appears in journals such as Science, Chemical Reviews and Angewandte Chemie International Edition.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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