H. G. VIEHE
- Organic Chemistry top 1%
- Synthesis and Reactions of Organic Compounds 27
- Click Chemistry and Applications 22
- Organic Chemistry Cycloaddition Reactions 13
- Chemical Synthesis and Reactions 13
- Asymmetric Synthesis and Catalysis 12
- Synthesis of heterocyclic compounds 12
- Pharmaceutical Science top 1%
- Fluorine in Organic Chemistry 26
- Toxicology top 5%
- Inorganic Chemistry top 10%
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- Chemical Synthesis and Analysis 17
H. G. VIEHE
111 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 59
- Organic Chemistry 1.3k
- Pharmaceutical Science 277
- Physical and Theoretical Chemistry 129
- Toxicology 44
- Inorganic Chemistry 147
Countries citing papers authored by H. G. VIEHE
This map shows the geographic impact of H. G. VIEHE'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 H. G. VIEHE with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. G. VIEHE more than expected).
Fields of papers citing papers by H. G. VIEHE
This network shows the impact of papers produced by H. G. VIEHE. 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 H. G. VIEHE. The network helps show where H. G. VIEHE may publish in the future.
Co-authorship network
The 25 scholars most cited alongside H. G. VIEHE, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | The methylation of N-cyano N-methyl hydrazones: A new access to 2-aminoimidazoles through an in situ 1,3,4-triaza cope rearrangement | 1997 | 1 |
| 2 | Spiroannelation reactions of 3-(1-hydroxy-2,2,2-trifluoroethylidene)-1-methyl-pyrrolidin-2-one with alkyn- and allenyl methyl ketones | 1997 | 0 |
| 3 | Reactions of trifluoromethylated enamines with iminium chlorides and analogues. Synthesis of new 2-aza-1,3-dienes and pyridin-4-ones | 1997 | 0 |
| 4 | Synthesis and reactivity of new trifluoromethylated azacyanines starting from 3-(1-amino-2,2,2-trifluororoethylidene)pyrrolidin-2-ones | 1996 | 0 |
| 5 | Spiroannelation Starting From Beta-trifluoroacetylpyrrolidone | 1994 | 3 |
| 6 | 1990 | 5 | |
| 7 | 1978 | 5 | |
| 8 | 1976 | 2 | |
| 9 | 1976 | 2 | |
| 10 | 1976 | 0 | |
| 11 | 1975 | 0 | |
| 12 | 1975 | 2 | |
| 13 | 1975 | 4 | |
| 14 | 1975 | 2 | |
| 15 | 1975 | 1 | |
| 16 | 1967 | 82 | |
| 17 | 1967 | 58 | |
| 18 | 1964 | 11 | |
| 19 | 1964 | 27 | |
| 20 | 1963 | 11 |
About H. G. VIEHE
H. G. VIEHE is a scholar working on Pharmaceutical Science, Organic Chemistry, Physical and Theoretical Chemistry, Catalysis and Inorganic Chemistry, having authored 122 papers that have together received 1.5k indexed citations. Recurring topics across this work include Synthesis and Reactions of Organic Compounds (27 papers), Fluorine in Organic Chemistry (26 papers), Click Chemistry and Applications (22 papers), Chemical Synthesis and Analysis (17 papers), Organic Chemistry Cycloaddition Reactions (13 papers), Chemical Synthesis and Reactions (13 papers), Asymmetric Synthesis and Catalysis (12 papers) and Synthesis of heterocyclic compounds (12 papers). The work is most often cited by research in Organic Chemistry (1.3k citations), Pharmaceutical Science (277 citations), Physical and Theoretical Chemistry (129 citations), Toxicology (44 citations) and Inorganic Chemistry (147 citations). H. G. VIEHE has collaborated with scholars based in Belgium, France and United States. Frequent co-authors include Robert Merènyi, R. Fuks, Zdeněk Janoušek, Léon Ghosez, Serge R. Piettre, V. Jäger, Jean F. M. Oth, André de Halleux, M. Van Meerssche and Alain De Mesmaeker. Their work appears in journals such as Tetrahedron, Tetrahedron Letters, CHIMIA International Journal for Chemistry, Acta Crystallographica Section C Crystal Structure Communications and Journal of Catalysis.
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.