Klaus K. Weinhardt

808 citations

25 papers · 634 indexed · h-index 13

Organic Chemistry top 10%
Molecular Biology
Cellular and Molecular Neuroscience top 10%
Pharmacology
Endocrine and Autonomic Systems

Co-authors: Richard M. Eglen Douglas W. Bonhaus John L. Neumeyer Robin D. Clark Lee A. Flippin A. DeSouza D. Fontana Bernard R. Neustadt
Topics: Synthesis and Biological Evaluation (6 papers)Synthesis and Reactions of Organic Compounds (5 papers)Synthesis and Characterization of Heterocyclic Compounds (4 papers)
Cited by: Cellular and Molecular Neuroscience Organic Chemistry Endocrine and Autonomic Systems
Journals: Journal of Medicinal Chemistry The Journal of Organic Chemistry Journal of Pharmaceutical Sciences
Partner nations: United States Poland Canada

In The Last Decade

Klaus K. Weinhardt

25 papers receiving 583 citations

Peers

Countries citing papers authored by Klaus K. Weinhardt

Since Specialization

Citations

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

Fields of papers citing papers by Klaus K. Weinhardt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Klaus K. Weinhardt. 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 Klaus K. Weinhardt. The network helps show where Klaus K. Weinhardt may publish in the future.

Co-authorship network of co-authors of Klaus K. Weinhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Klaus K. Weinhardt. A scholar is included among the top collaborators of Klaus K. Weinhardt 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 Klaus K. Weinhardt. Klaus K. Weinhardt 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	Change detection in drill and blast tunnels from point cloud data 2018 ·International Journal of Rock Mechanics and Mining Sciences ·Gabriel Walton,Mark S. Diederichs,Klaus K. Weinhardt,(unknown),Matthew Lato,(unknown)	16
2	RS-102221: A Novel High Affinity and Selective, 5-HT 2C Receptor Antagonist 1997 ·Neuropharmacology ·Douglas W. Bonhaus,Klaus K. Weinhardt,(unknown),A. DeSouza,(unknown),(unknown),D. Fontana,(unknown),(unknown),(unknown),Lee A. Flippin,Richard M. Eglen	207
3	Biochemical and Behavioral Pharmacology of RS‐102221, a Subtype Selective 5‐HT_2c Receptor Antagonist 1997 ·CNS Drug Reviews ·Douglas W. Bonhaus,Klaus K. Weinhardt,(unknown),A. DeSouza,(unknown),(unknown),D. Fontana,(unknown),(unknown),(unknown),Zhi Cao,(unknown),Richard M. Eglen	1
4	N-(Quinuclidin-3-yl)-2-(1-methyl-1H-indol-3-yl)-2-oxo-acetamide: a high affinity 5-HT3 receptor partial agonist 1995 ·Bioorganic & Medicinal Chemistry Letters ·Robin D. Clark,Joseph M. Muchowski,Klaus K. Weinhardt,Michael P. Dillon,(unknown),Keith Bley,Douglas W. Bonhaus,Erik H.F. Wong,Richard M. Eglen	9
5	Ketones related to the benzoate 5-HT4 receptor antagonist RS-23597 are high affinity partial agonists 1994 ·Bioorganic & Medicinal Chemistry Letters ·Robin D. Clark,Alam Jahangir,(unknown),Klaus K. Weinhardt,Aaron B. Miller,Edward Leung,Richard M. Eglen	13
6	2-(Quinuclidin-3-yl)pyrido[4,3-b]indol-1-ones and isoquinolin-1-ones. Potent conformationally restricted 5-HT3 receptor antagonists 1993 ·Journal of Medicinal Chemistry ·Robin D. Clark,Aaron B. Miller,Jacob Berger,David B. Repke,Klaus K. Weinhardt,(unknown),Richard M. Eglen,Douglas W. Bonhaus,Chi‐Ho Lee	85
7	Affinity of 2-(tetrahydroisoquinolin-2-ylmethyl)- and 2-(isoindolin-2-ylmethyl)imidazolines for .alpha.-adrenoceptors. Differential affinity of imidazolines for the [3H]idazoxan-labeled .alpha.2-adrenoceptor vs the [3H]yohimbine-labeled site 1990 ·Journal of Medicinal Chemistry ·Robin D. Clark,Jacob Berger,Pushkal Garg,Klaus K. Weinhardt,Michael Spedding,A.T. Kilpatrick,Christine M. Brown,Alison C. MacKinnon	10
8	1,9-Alkano-bridged 2,3,4,5-tetrahydro-1H-3-benzazepines with affinity for the .alpha.2-adrenoceptor and the 5-HT1A receptor 1990 ·Journal of Medicinal Chemistry ·Robin D. Clark,Klaus K. Weinhardt,Jacob Berger,Lawrence E. Fisher,Christine M. Brown,Alison C. MacKinnon,A.T. Kilpatrick,Michael Spedding	37
9	Synthesis and antidepressant profiles of phenyl-substituted 2-amino- and 2-[(alkoxycarbonyl)amino]-1,4,5,6-tetrahydropyrimidines 1985 ·Journal of Medicinal Chemistry ·Klaus K. Weinhardt,Marshall B. Wallach,M. Marx	32
10	Opening of a 1,3-dioxolane by nucleophilic attack at a ketal methylene 1984 ·Tetrahedron Letters ·Klaus K. Weinhardt	1
11	Synthesis and central nervous system properties of 2-[(alkoxycarbonyl)amino]-4(5)-phenyl-2-imidazolines 1984 ·Journal of Medicinal Chemistry ·Klaus K. Weinhardt,(unknown),Charles A. Dvorak,M. Marx,(unknown),Adolph P. Roszkowski,(unknown),Stefan Unger,(unknown),Marshall B. Wallach	13
12	A new class of antimalarial drugs: derivatives of benzothiopyrans 1978 ·Journal of Medicinal Chemistry ·Raj K. Razdan,(unknown),(unknown),Klaus K. Weinhardt,(unknown)	56
13	Isoquinolines. 3. 3-Aminoisoquinoline derivatives with central nervous system depessant activity 1973 ·Journal of Medicinal Chemistry ·John L. Neumeyer,Klaus K. Weinhardt,Richard A. Carrano,(unknown)	12
14	ChemInform Abstract: ISOQUINOLINES PART 3, 3‐AMINOISOQUINOLINE DERIVATIVES WITH CENTRAL NERVOUS SYSTEM DEPRESSANT ACTIVITY 1973 ·Chemischer Informationsdienst ·John L. Neumeyer,Klaus K. Weinhardt,Richard A. Carrano,(unknown)	1
15	Aporphines. 8. Total Synthesis and Pharmacological Evaluation of (±)-Apomorphine, (±)-Apocodeine, (±)-N-n-Propylnorapomorphine, and (±)-N-n--Propylnorapocodeine 1973 ·Journal of Medicinal Chemistry ·John L. Neumeyer,Bernard R. Neustadt,Kyung Won Oh,Klaus K. Weinhardt,(unknown),Franklin J. Rosenberg,(unknown)	43
16	Hashish : Synthesis of (−)-7-hydroxy-Δ1(6)-tetrahydrocannabinol 1971 ·Tetrahedron Letters ·Klaus K. Weinhardt,Raj K. Razdan,H. C. DALZELL	6
17	Isoquinolines. 2. 3-(Dialkylaminoalkylamino)isoquinolines as potential antimalarial drugs 1970 ·Journal of Medicinal Chemistry ·John L. Neumeyer,Klaus K. Weinhardt	3
18	Aporphines V: Total Synthesis of (±)-Apomorphine 1970 ·Journal of Pharmaceutical Sciences ·John L. Neumeyer,Bernard R. Neustadt,Klaus K. Weinhardt	19
19	Preparation and ring opening of 1,2,3,4-tetrahydro-2-oxopyrimido[2,1-b]benzothiazol-5-ium chloride 1970 ·The Journal of Organic Chemistry ·Klaus K. Weinhardt,John L. Neumeyer	2
20	Chemistry of aporphines. IV. Synthesis of aporphines via Reissert alkylation, photochemical cyclization, and the Pschorr cyclization route 1969 ·The Journal of Organic Chemistry ·John L. Neumeyer,(unknown),Klaus K. Weinhardt,Bernard R. Neustadt	11

About Klaus K. Weinhardt

Klaus K. Weinhardt is a scholar working on Organic Chemistry, Biochemistry and Pharmaceutical Science, having authored 25 papers that have together received 634 indexed citations. Recurring topics across this work include Synthesis and Biological Evaluation (6 papers), Synthesis and Reactions of Organic Compounds (5 papers) and Synthesis and Characterization of Heterocyclic Compounds (4 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (221 citations), Organic Chemistry (293 citations) and Endocrine and Autonomic Systems (42 citations). Klaus K. Weinhardt has collaborated with scholars based in United States, Poland and Canada. Frequent co-authors include Richard M. Eglen, Douglas W. Bonhaus, John L. Neumeyer, Robin D. Clark, Lee A. Flippin, A. DeSouza, D. Fontana, Bernard R. Neustadt, Jacob Berger and Aaron B. Miller. Their work appears in journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry and Journal of Pharmaceutical Sciences.

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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