S. R. SAFIR

737 total citations
40 papers, 399 citations indexed

About

S. R. SAFIR is a scholar working on Organic Chemistry, Pharmacology and Molecular Biology. According to data from OpenAlex, S. R. SAFIR has authored 40 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Organic Chemistry, 5 papers in Pharmacology and 3 papers in Molecular Biology. Recurrent topics in S. R. SAFIR's work include Synthesis and Biological Evaluation (8 papers), Synthesis and biological activity (7 papers) and Synthesis and Characterization of Heterocyclic Compounds (6 papers). S. R. SAFIR is often cited by papers focused on Synthesis and Biological Evaluation (8 papers), Synthesis and biological activity (7 papers) and Synthesis and Characterization of Heterocyclic Compounds (6 papers). S. R. SAFIR collaborates with scholars based in . S. R. SAFIR's co-authors include Victor J. Bauer, William J. Fanshawe, Corris M. Hofmann, J. H. Williams, Jeffery B. Press, Thomas C. McKenzie, Arnold C. Osterberg, Joseph Epstein, F. M. Lovell and Donna B. Cosulich and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Medicinal Chemistry and The Journal of Organic Chemistry.

In The Last Decade

S. R. SAFIR

40 papers receiving 355 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. R. SAFIR 11 288 98 31 29 28 40 399
Werner Rank Canada 11 271 0.9× 101 1.0× 31 1.0× 26 0.9× 26 0.9× 24 360
D. H. WADSWORTH United States 13 412 1.4× 66 0.7× 41 1.3× 31 1.1× 34 1.2× 19 467
John F. Poletto China 9 257 0.9× 124 1.3× 18 0.6× 30 1.0× 22 0.8× 22 342
William B. Wright United States 16 425 1.5× 165 1.7× 24 0.8× 36 1.2× 32 1.1× 35 570
James N. Plampin United States 11 324 1.1× 124 1.3× 19 0.6× 33 1.1× 43 1.5× 15 397
William J. Welstead United States 13 347 1.2× 120 1.2× 20 0.6× 64 2.2× 22 0.8× 29 492
Gurnos Jones United Kingdom 13 529 1.8× 79 0.8× 49 1.6× 23 0.8× 24 0.9× 89 596
Bernard Siegfried United States 8 334 1.2× 90 0.9× 31 1.0× 20 0.7× 37 1.3× 15 445
Benjamin Staskun South Africa 10 315 1.1× 91 0.9× 12 0.4× 28 1.0× 36 1.3× 43 388
Joyce M. Wilkins United States 6 333 1.2× 74 0.8× 18 0.6× 15 0.5× 54 1.9× 8 383

Countries citing papers authored by S. R. SAFIR

Since Specialization
Citations

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

Fields of papers citing papers by S. R. SAFIR

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. R. SAFIR. 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 S. R. SAFIR. The network helps show where S. R. SAFIR may publish in the future.

Co-authorship network of co-authors of S. R. SAFIR

This figure shows the co-authorship network connecting the top 25 collaborators of S. R. SAFIR. A scholar is included among the top collaborators of S. R. SAFIR 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 S. R. SAFIR. S. R. SAFIR 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.
2.
Press, Jeffery B., et al.. (1980). Thiophene systems. 3. Synthesis of thieno[3,4-b][1,5]benzoxazepin-10-one and thieno[3,4-b][1,5]benzothiazepin-10-one. The Journal of Organic Chemistry. 45(3). 497–501. 15 indexed citations
3.
Press, Jeffery B., Corris M. Hofmann, & S. R. SAFIR. (1980). Thiophene systems. 4. Selective syntheses of thieno[3,4‐b][1,4]‐ and [1,5]benzodiazepinones. Journal of Heterocyclic Chemistry. 17(7). 1361–1364. 3 indexed citations
4.
Press, Jeffery B., Corris M. Hofmann, & S. R. SAFIR. (1979). Thiophene systems. 2. Synthesis and chemistry of some 4-alkoxy-3-substituted thiophene derivatives. The Journal of Organic Chemistry. 44(19). 3292–3296. 20 indexed citations
5.
Bauer, Victor J., et al.. (1972). Quaternary 4- (and 5-) azolylpyridazinium salts. New class of oral hypoglycemic agents. Journal of Medicinal Chemistry. 15(12). 1326–1328. 1 indexed citations
6.
Bauer, Victor J. & S. R. SAFIR. (1971). Synthesis and alkylation of tetrahydropyrrolo[3,4-c]pyrazoles. Journal of Medicinal Chemistry. 14(11). 1129–1130. 9 indexed citations
7.
Fanshawe, William J., et al.. (1970). Quaternary indolylpyridinium salts. Oral hypoglycemic agents. Journal of Medicinal Chemistry. 13(5). 993–995. 3 indexed citations
8.
Bauer, Victor J., et al.. (1969). Quaternary thiazolylpyridinium salts. Oral hypoglycemic agents. Journal of Medicinal Chemistry. 12(5). 891–893. 2 indexed citations
9.
Hofmann, Corris M. & S. R. SAFIR. (1969). 1,3-Dihydro-1-methyl-5,6- (and 5,7-) diaryl-2H-1,4-diazepin-2-ones. Journal of Medicinal Chemistry. 12(5). 914–917. 2 indexed citations
10.
Williams, Richard P., Victor J. Bauer, & S. R. SAFIR. (1969). 1-Methyl-4-[5(3)-methyl-3(5)-pyrazolyl]quinolinium iodide. An analog of the hypoglycemic pyrazolylpyridinium salts. Journal of Medicinal Chemistry. 12(6). 1124–1125. 1 indexed citations
11.
Bauer, Victor J., William Fulmor, G. O. MORTON, & S. R. SAFIR. (1968). Restricted rotation in biguanide dications. Journal of the American Chemical Society. 90(24). 6845–6846. 6 indexed citations
12.
Bauer, Victor J., William J. Fanshawe, & S. R. SAFIR. (1966). The Reactions of Carbamoyl Azides with Sulfur Nucleophiles. The Journal of Organic Chemistry. 31(10). 3440–3441. 9 indexed citations
13.
Fanshawe, William J., Victor J. Bauer, & S. R. SAFIR. (1965). The Synthesis of Cyanovinylguanidines. The Journal of Organic Chemistry. 30(4). 1278–1279. 4 indexed citations
14.
Fanshawe, William J., Victor J. Bauer, & S. R. SAFIR. (1965). The Synthesis of 3,5-Diaminoisoxazoles. The Journal of Organic Chemistry. 30(8). 2862–2864. 8 indexed citations
15.
Bauer, Victor J. & S. R. SAFIR. (1964). Bisethylenebiguanide. Journal of Heterocyclic Chemistry. 1(5). 288–289. 3 indexed citations
16.
Hofmann, Corris M. & S. R. SAFIR. (1962). Synthesis and Structure of 7-Methyl- and 7-Phenyl-1,2,3,4-tetrahydro-1,4-diazepin-5-ones. The Journal of Organic Chemistry. 27(10). 3565–3568. 11 indexed citations
17.
Izzo, Patrick T. & S. R. SAFIR. (1959). The Synthesis of Some 3,3-Dialkyl-2,6-piperazinediones. Journal of the American Chemical Society. 81(17). 4668–4670. 3 indexed citations
18.
SAFIR, S. R. & Rocco J. Lopresti. (1958). The Synthesis of Some 1,2,4-Oxadiazolidinones. Journal of the American Chemical Society. 80(18). 4921–4923. 8 indexed citations
19.
Ropp, R. S. de, J. C. Van Meter, E.C. De Renzo, et al.. (1958). THE STRUCTURE AND BIOLOGICAL ACTIVITIES OF HYPOGLYCIN. Journal of the American Chemical Society. 80(4). 1004–1005. 17 indexed citations
20.
SAFIR, S. R. & J. H. Williams. (1952). Synthesis of Cyclic Hydroxamic Acid Derivatives of Pyrazine. The Journal of Organic Chemistry. 17(10). 1298–1301. 33 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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