Jochen Lehmann

5.4k total citations
272 papers, 4.5k citations indexed

About

Jochen Lehmann is a scholar working on Organic Chemistry, Molecular Biology and Biochemistry. According to data from OpenAlex, Jochen Lehmann has authored 272 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 185 papers in Organic Chemistry, 138 papers in Molecular Biology and 30 papers in Biochemistry. Recurrent topics in Jochen Lehmann's work include Carbohydrate Chemistry and Synthesis (84 papers), Glycosylation and Glycoproteins Research (36 papers) and Synthesis and pharmacology of benzodiazepine derivatives (26 papers). Jochen Lehmann is often cited by papers focused on Carbohydrate Chemistry and Synthesis (84 papers), Glycosylation and Glycoproteins Research (36 papers) and Synthesis and pharmacology of benzodiazepine derivatives (26 papers). Jochen Lehmann collaborates with scholars based in Germany, Egypt and United States. Jochen Lehmann's co-authors include Michael Decker, Ali A. El‐Emam, Omar A. Al‐Deeb, Mohamed A. Al‐Omar, Yihua Zhang, Lei Fang, K. Wallenfels, Manfred Brockhaus, Hans Bender and Alireza Abadi and has published in prestigious journals such as Journal of Biological Chemistry, Angewandte Chemie International Edition and SHILAP Revista de lepidopterología.

In The Last Decade

Jochen Lehmann

266 papers receiving 4.4k citations

Peers

Countries citing papers authored by Jochen Lehmann

Since Specialization

Citations

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

Fields of papers citing papers by Jochen Lehmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jochen Lehmann. 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 Jochen Lehmann. The network helps show where Jochen Lehmann may publish in the future.

Co-authorship network of co-authors of Jochen Lehmann

This figure shows the co-authorship network connecting the top 25 collaborators of Jochen Lehmann. A scholar is included among the top collaborators of Jochen Lehmann 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 Jochen Lehmann. Jochen Lehmann 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	Hydrogen and fuel cell: technologies and market perspectives 2015 ·CERN Document Server (European Organization for Nuclear Research) ·J. Töpler, Jochen Lehmann	25
2	Wasserstoff und Brennstoffzelle 2013 ·DIAL (Catholic University of Leuven) ·J. Töpler, Jochen Lehmann	24
3	Agonistic and Antagonistic Bivalent Ligands for Serotonin and Dopamine Receptors Including their Transporters 2007 ·Current Topics in Medicinal Chemistry ·Michael Decker, Jochen Lehmann	18
4	Alzheimer-like Plaque Formation by Human Macrophages Is Reduced by Fibrillation Inhibitors and Lovastatin 2006 ·Journal of Molecular Biology ·Gerald Gellermann, (unknown), Astrid Tannert, (unknown), (unknown), (unknown), Peter Hortschansky, Uwe Horn, Ute Möllmann, Michael Decker, Jochen Lehmann, Marcus Fändrich	26
5	NO-donors, part 9 [1]: diazeniumdiolates inhibit human platelet aggregation and induce a transient vasodilatation of porcine pulmonary arteries in accordance with the NO-releasing rates 2005 ·European Journal of Medicinal Chemistry ·Gamal El‐Din A. Abuo‐Rahma, (unknown), (unknown), Ali A. El‐Emam, Erika Glusa, Jochen Lehmann	6
6	NO-donors, part X : Investigations on the stability of pentaerythrityl tetranitrate (PETN) by HPLC-chemoluminescence-N-detection (CLND) versus UV-detection in HPLC 2005 ·Journal of Pharmaceutical and Biomedical Analysis ·Andreas Seeling, Jochen Lehmann	14
7	Synthesis, antimicrobial, and anti-HIV-1 activity of certain 5-(1-adamantyl)-2-substituted thio-1,3,4-oxadiazoles and 5-(1-adamantyl)-3-substituted aminomethyl-1,3,4-oxadiazoline-2-thiones 2004 ·Bioorganic & Medicinal Chemistry ·Ali A. El‐Emam, Omar A. Al‐Deeb, Mohamed A. Al‐Omar, Jochen Lehmann	320
8	Functional Screening of G Protein–Coupled Receptors by Measuring Intracellular Calcium with a Fluorescence Microplate Reader 2002 ·SLAS DISCOVERY ·Matthias U. Kassack, (unknown), Jochen Lehmann, Niels Eckstein, J. Mark Quillan, Wolfgang Sadée	65
9	NO-Donors (VII [1]): Synthesis and Cyclooxygenase Inhibitory Properties of N-and S-Nitrooxypivaloyl-cysteine Derivatives of Naproxen — A Novel Type of NO-NSAID 2002 ·Archiv der Pharmazie ·Rahmana Emran Kartasasmita, Stefan Laufer, Jochen Lehmann	14
10	Synthesis and 5-HT2A Antagonist Activity of Derivatives of the Novel Heterocycles Indolo[3,2-d]pyrrolo[3,2-g]azecine and Benzo[d]pyrrolo[3,2-g]azecine compared to the Benz[d]indolo[2,3-g]azecine Derivative LE 300 2001 ·Archiv der Pharmazie ·Sherif A. F. Rostom, A. M. FARGHALY, (unknown), (unknown), Sigurd Elz, Jochen Lehmann	13
11	Organic Nitrates II^[1]. Synthesis and Biological Activities of 4‐Nitrooxymethylphenyl‐1,4‐dihydropyridines 1997 ·Archiv der Pharmazie ·Jochen Lehmann, Rainer Kahlich, (unknown), Uwe Fricke	7
12	[19] Spacer-modified oligosaccharides as photoaffinity probes for porcine pancreatic α-amylase 1994 ·Methods in enzymology on CD-ROM/Methods in enzymology ·Jochen Lehmann, (unknown)	2
13	Comparison of the in vitro binding characteristics of the ?-carbolines harman and norharman in rat brain and liver and in bovine adrenal medulla 1994 ·Naunyn-Schmiedeberg s Archives of Pharmacology ·Torsten May, (unknown), (unknown), (unknown), Jochen Lehmann, Hans Rommelspacher	28
14	Selective defucosylation by mercaptolysis. A potential step in analyzing branched oligosaccharides 1994 ·Carbohydrate Research ·Jochen Lehmann, Stefan Petry, (unknown), (unknown)	1
15	Differing rates of galactosylation of homologous spacer-modified disaccharides are an indication for two separate GlcNAc binding-sites in galactosyltransferase 1994 ·Carbohydrate Research ·(unknown), Jochen Lehmann, Stefan Petry	17
16	Spacer-modified, photolabile tetrasaccharides as analogues of maltopentaose are versatile probes for porcine pancreatic alpha-amylase 1992 ·Carbohydrate Research ·Jochen Lehmann, Lothar Ziser	12
17	O-(3-Butenyl), a stable blocking group removable by ozonolysis 1992 ·Carbohydrate Research ·(unknown), Jacques Defaye, Derek Horton, Jochen Lehmann, (unknown)	8
18	Poitential Chemical Methods for the Structural Analysis of Complex Carbohydrates by Stepwise Degradation. 1991 ·Trends in Glycoscience and Glycotechnology ·Jochen Lehmann, Lothar Ziser	0
19	A bireactant, irreversible, active-site-directed inhibitor of β-d-galactosidase (Escherichia coli). Synthesis and properties of (1/2,5,6)-2-(3-azibutylthio)-5,6-epoxy-3-cyclohexen-1-ol 1991 ·Carbohydrate Research ·R.E. Huber, Jochen Lehmann, Lothar Ziser	6
20	Kohlenstoff‐14 und die Assimilation des Kohlendioxids 1968 ·Chemie in unserer Zeit ·Jochen Lehmann	1

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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