Ernst Grigat

1.0k total citations
32 papers, 824 citations indexed

About

Ernst Grigat is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Pharmacology. According to data from OpenAlex, Ernst Grigat has authored 32 papers receiving a total of 824 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Organic Chemistry, 6 papers in Physical and Theoretical Chemistry and 2 papers in Pharmacology. Recurrent topics in Ernst Grigat's work include Synthesis and Characterization of Heterocyclic Compounds (10 papers), Synthesis of heterocyclic compounds (8 papers) and Organic Chemistry Cycloaddition Reactions (7 papers). Ernst Grigat is often cited by papers focused on Synthesis and Characterization of Heterocyclic Compounds (10 papers), Synthesis of heterocyclic compounds (8 papers) and Organic Chemistry Cycloaddition Reactions (7 papers). Ernst Grigat collaborates with scholars based in Germany and United States. Ernst Grigat's co-authors include Rolf Pütter, R. Koch, Richard E. Pincock, Paul D. Bartlett, Siegfried Hünig, Heinz Balli, C. König, Hans Geiger, Helmut Quast and Gert Köbrich and has published in prestigious journals such as Journal of the American Chemical Society, Polymer Degradation and Stability and Chemische Berichte.

In The Last Decade

Ernst Grigat

31 papers receiving 717 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ernst Grigat Germany 15 557 180 129 105 105 32 824
Von W. Kern Germany 18 468 0.8× 274 1.5× 86 0.7× 68 0.6× 52 0.5× 47 768
F. J. Welch United States 10 474 0.9× 185 1.0× 55 0.4× 27 0.3× 22 0.2× 16 640
Charles P. Rader United States 12 186 0.3× 257 1.4× 60 0.5× 22 0.2× 65 0.6× 19 624
Fred L. Cook United States 9 205 0.4× 72 0.4× 54 0.4× 44 0.4× 58 0.6× 18 451
Jack T. Thurston 7 396 0.7× 107 0.6× 132 1.0× 36 0.3× 26 0.2× 10 555
Frederic C. Schaefer 6 384 0.7× 107 0.6× 130 1.0× 33 0.3× 26 0.2× 8 541
H. Hopff Germany 13 297 0.5× 63 0.3× 74 0.6× 50 0.5× 5 0.0× 62 458
Menahem A. Kraus Israel 10 291 0.5× 37 0.2× 188 1.5× 18 0.2× 35 0.3× 19 436
Leon Rand United States 10 225 0.4× 76 0.4× 33 0.3× 12 0.1× 25 0.2× 17 351
Yoichi Taguchi Japan 11 353 0.6× 100 0.6× 94 0.7× 18 0.2× 12 0.1× 47 533

Countries citing papers authored by Ernst Grigat

Since Specialization
Citations

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

Fields of papers citing papers by Ernst Grigat

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ernst Grigat

This figure shows the co-authorship network connecting the top 25 collaborators of Ernst Grigat. A scholar is included among the top collaborators of Ernst Grigat 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 Ernst Grigat. Ernst Grigat is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Grigat, Ernst. (1972). New Reactions with Cyanic Esters. Angewandte Chemie International Edition in English. 11(11). 949–963. 10 indexed citations
2.
Grigat, Ernst. (1970). Direkte Umwandlung cyclischer Carbonsäureanhydride in Carbonsäureimid‐Derivate. Angewandte Chemie. 82(2). 81–82. 10 indexed citations
3.
Grigat, Ernst. (1970). Direct Conversion of Cyclic Carboxylic Acid Anhydrides into Carboximide Derivatives. Angewandte Chemie International Edition in English. 9(1). 68–68. 1 indexed citations
4.
Grigat, Ernst & Rolf Pütter. (1967). Synthesis and Reactions of Cyanic Esters. Angewandte Chemie International Edition in English. 6(3). 206–218. 97 indexed citations
5.
Grigat, Ernst & Rolf Pütter. (1966). Chemie der Cyansäureester, XII. Umsetzung von Cyansäureestern mit Sulfonsäuren und Sulfonsäurederivaten bzw. mit Pseudohalogenwasserstoffen. Chemische Berichte. 99(3). 958–975. 6 indexed citations
6.
Grigat, Ernst & Rolf Pütter. (1966). Chemie der Cyansäureester, XIII. Umsetzung von Cyansäureestern mit Oximen. Chemische Berichte. 99(7). 2361–2370. 9 indexed citations
7.
Grigat, Ernst & Rolf Pütter. (1965). On the Addition of Amines to Cyanic Esters. Angewandte Chemie International Edition in English. 4(5). 430–431. 8 indexed citations
8.
Grigat, Ernst & Rolf Pütter. (1965). Chemie der Cyansäureester, X: Umsetzung von Cyansäureestern mit Semicarbaziden und Cyanamiden. Chemische Berichte. 98(8). 2619–2630. 12 indexed citations
9.
Grigat, Ernst, et al.. (1965). Chemie der Cyansäureester, XI. Umsetzung von Cyansäureestern mit Verbindungen mit nucleophilem Kohlenstoff und 1.3‐dipolaren Agenzien. Chemische Berichte. 98(12). 3777–3784. 32 indexed citations
10.
Grigat, Ernst & Rolf Pütter. (1965). Chemie der Cyansäureester, IX: Umsetzung von Cyansäureestern mit Carbonsäuren und Carbonsäurederivaten. Chemische Berichte. 98(5). 1359–1364. 22 indexed citations
11.
Grigat, Ernst & Rolf Pütter. (1965). Pyrimidine aus Cyansäureestern und CH‐aciden Verbindungen. Angewandte Chemie. 77(20). 913–914. 5 indexed citations
12.
Grigat, Ernst & Rolf Pütter. (1965). Zur Addition von Aminen an Cyansäureester. Angewandte Chemie. 77(10). 452–453. 7 indexed citations
13.
Grigat, Ernst, Rolf Pütter, & C. König. (1965). Chemie der Cyansäureester, VII. Umsetzung von Cyansäureestern mit Hydroxylamin und Hydroxylamin‐Derivaten. Chemische Berichte. 98(1). 144–154. 17 indexed citations
14.
Grigat, Ernst & Rolf Pütter. (1965). Preparation of Pyrimidines from Cyanic Esters and CH‐Acidic Compounds. Angewandte Chemie International Edition in English. 4(10). 877–878. 1 indexed citations
15.
Grigat, Ernst & Rolf Pütter. (1965). Chemie der Cyansäureester, VIII: Umsetzung von Cyansäureestern mit Harnstoffen. Chemische Berichte. 98(4). 1168–1172. 13 indexed citations
16.
Grigat, Ernst & Rolf Pütter. (1964). Chemie der Cyansäureester, II. Umsetzung von Cyansäureestern mit hydroxylgruppenhaltigen Verbindungen. Chemische Berichte. 97(11). 3018–3021. 29 indexed citations
17.
Grigat, Ernst & Rolf Pütter. (1964). Chemie der Cyansäureester, VI. Umsetzung von Cyansäureestern mit Hydrazin und Hydrazin‐Derivaten. Chemische Berichte. 97(12). 3560–3565. 11 indexed citations
18.
19.
Hünig, Siegfried, Heinz Balli, Hans Geiger, et al.. (1962). Heterocyclic Azo Dyes by Oxidative Coupling. Angewandte Chemie International Edition in English. 1(12). 640–646. 13 indexed citations
20.
Pincock, Richard E., Ernst Grigat, & Paul D. Bartlett. (1959). CONTROLLED FORMATION OF cis- AND trans- DECALIN-9-CARBOXYLIC ACIDS BY CARBONYLATION. Journal of the American Chemical Society. 81(23). 6332–6332. 64 indexed citations

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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