G. VON SPRECHER

627 total citations
14 papers, 526 citations indexed

About

G. VON SPRECHER is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Pharmacology. According to data from OpenAlex, G. VON SPRECHER has authored 14 papers receiving a total of 526 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Organic Chemistry, 6 papers in Physical and Theoretical Chemistry and 2 papers in Pharmacology. Recurrent topics in G. VON SPRECHER's work include Free Radicals and Antioxidants (7 papers), Photochemistry and Electron Transfer Studies (5 papers) and Organic Chemistry Cycloaddition Reactions (4 papers). G. VON SPRECHER is often cited by papers focused on Free Radicals and Antioxidants (7 papers), Photochemistry and Electron Transfer Studies (5 papers) and Organic Chemistry Cycloaddition Reactions (4 papers). G. VON SPRECHER collaborates with scholars based in Switzerland. G. VON SPRECHER's co-authors include Stuart J. Mickel, Roger G. Hall, Wolfgang Froestl, Dietrich Strub, Peter Baumann, C. A. Grob, W. Fischer, Felix Brugger, C. Gentsch and Peter J. Diel and has published in prestigious journals such as Journal of Medicinal Chemistry, Tetrahedron Letters and Helvetica Chimica Acta.

In The Last Decade

G. VON SPRECHER

13 papers receiving 504 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. VON SPRECHER Switzerland	11	274	197	185	87	74	14	526
F. Moureau Belgium	9	216 0.8×	154 0.8×	143 0.8×	29 0.3×	43 0.6×	17	512
Willard M. Welch United States	14	460 1.7×	270 1.4×	148 0.8×	32 0.4×	96 1.3×	29	706
Joel G. Berger United States	17	288 1.1×	318 1.6×	274 1.5×	20 0.2×	56 0.8×	36	743
Roger L. Robey United States	10	266 1.0×	253 1.3×	276 1.5×	12 0.1×	36 0.5×	16	599
Samuel Nortey Ghana	15	666 2.4×	387 2.0×	257 1.4×	37 0.4×	29 0.4×	42	1.2k
O. Buchman Israel	17	420 1.5×	278 1.4×	191 1.0×	30 0.3×	158 2.1×	53	832
Satinder Bains United States	12	166 0.6×	231 1.2×	90 0.5×	14 0.2×	31 0.4×	16	618
William H. Bunnelle United States	22	683 2.5×	682 3.5×	141 0.8×	167 1.9×	71 1.0×	53	1.4k
H. Bruderer Switzerland	14	255 0.9×	220 1.1×	230 1.2×	29 0.3×	16 0.2×	21	685
Toshio Tatsuoka Japan	13	371 1.4×	290 1.5×	182 1.0×	14 0.2×	47 0.6×	34	704

Countries citing papers authored by G. VON SPRECHER

Since Specialization

Citations

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

Fields of papers citing papers by G. VON SPRECHER

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. VON SPRECHER. 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 G. VON SPRECHER. The network helps show where G. VON SPRECHER may publish in the future.

Co-authorship network of co-authors of G. VON SPRECHER

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

All Works

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14 of 14 papers shown

Froestl, Wolfgang, Stuart J. Mickel, Roger G. Hall, et al.. (1995). ChemInform Abstract: Phosphinic Acid Analogues of GABA. Part 1. New Potent and Selective GABAB Agonists.. ChemInform. 26(51). 15 indexed citations

Froestl, Wolfgang, Stuart J. Mickel, G. VON SPRECHER, et al.. (1995). Phosphinic Acid Analogs of GABA. 2. Selective, Orally Active GABAB Antagonists. Journal of Medicinal Chemistry. 38(17). 3313–3331. 168 indexed citations

Froestl, Wolfgang, Stuart J. Mickel, Roger G. Hall, et al.. (1995). Phosphinic Acid Analogs of GABA. 1. New Potent and Selective GABAB Agonists. Journal of Medicinal Chemistry. 38(17). 3297–3312. 171 indexed citations

Möbius, Hans Jörg, G. VON SPRECHER, & P. C. Waldmeier. (1992). CGP 28014. Drugs of the Future. 17(4). 275–275. 1 indexed citations

Waldmeier, P. C., P. A. Baumann, J.-J. Feldtrauer, et al.. (1990). CGP 28014, a new inhibitor of cerebral catechol-O-methylation with a non-catechol structure. Naunyn-Schmiedeberg s Archives of Pharmacology. 342(3). 305–311. 34 indexed citations

SPRECHER, G. VON & Tammo Winkler. (1986). Rearrarrangement of spiro[benzocyclobutene-1,3′-piperidines]. Tetrahedron Letters. 27(36). 4285–4286. 2 indexed citations

Grob, C. A., G. VON SPRECHER, & Adrian Waldner. (1983). Synthese und Hydrolyse von 6‐exo‐substituierten 2‐Methyl‐2‐exo‐norbornyl und 2‐Methyl‐2‐endo‐norbornyl‐(2,4‐dinitrophenyl)äthern Norbornane. 16. Mitteilung. Helvetica Chimica Acta. 66(8). 2656–2665. 5 indexed citations

Fischer, W., et al.. (1981). Carbon Participation in the Solvolysis of 6‐exo‐substituted 2‐exo‐ and 2‐endo‐Norbornyl p‐Toluenesulfonates. Norbornanes part 5. Helvetica Chimica Acta. 64(7). 2298–2311. 41 indexed citations

Fischer, W., C. A. Grob, & G. VON SPRECHER. (1980). Die Synthese von 6exo‐substituierten p‐Toluolsulfonsäure‐[2exo‐norbornyl]estern. Norbornanreihe, 1. Mitteilung. Helvetica Chimica Acta. 63(4). 806–815. 17 indexed citations

10.

Fischer, W., C. A. Grob, G. VON SPRECHER, & Adrian Waldner. (1980). Die Synthese von 6exo‐substituierten p‐Toluolsulfonsäure‐[2endo‐norbornyl]estern. Norbornanreihe, 2. Mitteilung. Helvetica Chimica Acta. 63(4). 816–823. 15 indexed citations

11.

Fischer, W., C. A. Grob, G. VON SPRECHER, & Adrian Waldner. (1980). Die Hydrolyse von 6exo‐substituierten 2exo‐ und 2endo‐Norbornylestern der p‐Toluolsulfonsäure. Norbornanreihe. 3. Mitteilung. Helvetica Chimica Acta. 63(4). 928–937. 18 indexed citations

12.

Fischer, W., C. A. Grob, & G. VON SPRECHER. (1979). Inductive, CC-hyperconjugative and frangomeric effects in the solvolysis of 6-exo-substituted 2-exo-norbornyl p-toluenesulfonates. Tetrahedron Letters. 20(5). 473–476. 14 indexed citations

13.

Fischer, W., et al.. (1979). Polar effects in the solvolysis of 6-exo-substituted endo-2-norbornyl p-toluenesulfonates. Tetrahedron Letters. 20(21). 1901–1904. 10 indexed citations

14.

Fischer, W., et al.. (1979). Stereoelectronic control of exo/endo rate ratios in the solvolysis of 2-norbornyl p-toluenesulfonates. Tetrahedron Letters. 20(21). 1905–1908. 15 indexed citations

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