Samy Chammaa

522 total citations
20 papers, 429 citations indexed

About

Samy Chammaa is a scholar working on Molecular Biology, Organic Chemistry and Oncology. According to data from OpenAlex, Samy Chammaa has authored 20 papers receiving a total of 429 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 13 papers in Organic Chemistry and 5 papers in Oncology. Recurrent topics in Samy Chammaa's work include Synthetic Organic Chemistry Methods (10 papers), Chemical Synthesis and Analysis (7 papers) and Asymmetric Synthesis and Catalysis (5 papers). Samy Chammaa is often cited by papers focused on Synthetic Organic Chemistry Methods (10 papers), Chemical Synthesis and Analysis (7 papers) and Asymmetric Synthesis and Catalysis (5 papers). Samy Chammaa collaborates with scholars based in Spain, Germany and Switzerland. Samy Chammaa's co-authors include Francisco Sarabia, Antonio Sánchez‐Ruiz, M. García-Castro, Francisco Herrera, Cristina García‐Ruiz, F. J. LOPEZ‐HERRERA, Bianca Sperl, Wolfram Wilk, Stefan Wetzel and M. Soledad Pino-González and has published in prestigious journals such as Angewandte Chemie International Edition, Chemical Communications and The Journal of Organic Chemistry.

In The Last Decade

Samy Chammaa

20 papers receiving 428 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Samy Chammaa Spain 13 284 245 98 55 37 20 429
Dirk Brohm Germany 8 216 0.8× 249 1.0× 77 0.8× 35 0.6× 61 1.6× 9 378
Thangaiah Subramanian United States 14 182 0.6× 325 1.3× 87 0.9× 39 0.7× 19 0.5× 42 450
Mark A. Burlingame United States 11 150 0.5× 255 1.0× 95 1.0× 93 1.7× 33 0.9× 18 424
P. Grant Spoors United States 11 426 1.5× 379 1.5× 46 0.5× 40 0.7× 47 1.3× 17 594
Steven J. McKerrall United States 7 273 1.0× 303 1.2× 109 1.1× 24 0.4× 101 2.7× 8 546
Günther Roß Germany 17 553 1.9× 267 1.1× 82 0.8× 30 0.5× 13 0.4× 22 655
Yoshiyuki Okumura Japan 13 186 0.7× 117 0.5× 141 1.4× 41 0.7× 51 1.4× 28 438
Sukhdev Manku Canada 13 294 1.0× 459 1.9× 48 0.5× 66 1.2× 26 0.7× 17 582
Pierre‐Yves Bounaud United States 9 164 0.6× 241 1.0× 100 1.0× 169 3.1× 18 0.5× 9 383
Mingde Shan United States 12 336 1.2× 236 1.0× 111 1.1× 17 0.3× 36 1.0× 15 439

Countries citing papers authored by Samy Chammaa

Since Specialization
Citations

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

Fields of papers citing papers by Samy Chammaa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Samy Chammaa

This figure shows the co-authorship network connecting the top 25 collaborators of Samy Chammaa. A scholar is included among the top collaborators of Samy Chammaa 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 Samy Chammaa. Samy Chammaa 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.
Moodie, Lindon W. K., et al.. (2017). Palladium-Mediated Approach to Coumarin-Functionalized Amino Acids. Organic Letters. 19(11). 2797–2800. 14 indexed citations
2.
Sarabia, Francisco, Cristina García‐Ruiz, Antonio Sánchez‐Ruiz, et al.. (2014). Exploring the Reactivity of Chiral Glycidic Amides for Their Applications in Synthesis of Bioactive Compounds. European Journal of Organic Chemistry. 2014(18). 3847–3867. 12 indexed citations
3.
Sarabia, Francisco, et al.. (2012). A Highly Stereoselective Synthesis of Glycidic Amides Based on a New Class of Chiral Sulfonium Salts: Applications in Asymmetric Synthesis. Chemistry - A European Journal. 18(47). 15190–15201. 24 indexed citations
4.
Sarabia, Francisco, Samy Chammaa, & Cristina García‐Ruiz. (2011). Solid Phase Synthesis of Globomycin and SF-1902 A5. The Journal of Organic Chemistry. 76(7). 2132–2144. 28 indexed citations
5.
Wetzel, Stefan, Wolfram Wilk, Samy Chammaa, et al.. (2010). A Scaffold‐Tree‐Merging Strategy for Prospective Bioactivity Annotation of γ‐Pyrones. Angewandte Chemie International Edition. 49(21). 3666–3670. 38 indexed citations
6.
Wetzel, Stefan, Wolfram Wilk, Samy Chammaa, et al.. (2010). A Scaffold‐Tree‐Merging Strategy for Prospective Bioactivity Annotation of γ‐Pyrones. Angewandte Chemie. 122(21). 3748–3752. 12 indexed citations
7.
Sarabia, Francisco, et al.. (2010). Chiral Sulfur Ylides for the Synthesis of Bengamide E and Analogues. The Journal of Organic Chemistry. 75(16). 5526–5532. 36 indexed citations
8.
Sarabia, Francisco, et al.. (2009). A highly efficient methodology of asymmetric epoxidation based on a novel chiral sulfur ylide. Chemical Communications. 5763–5763. 33 indexed citations
9.
Sarabia, Francisco, et al.. (2008). Epoxyamide-Based Strategy for the Synthesis of Polypropionate-Type Frameworks. The Journal of Organic Chemistry. 73(22). 8979–8986. 12 indexed citations
10.
Sarabia, Francisco, et al.. (2007). Stereoselective Synthesis of Macrolide-Type Antibiotics from Epoxy Amides. Synthesis of the Polypropionate Chain of Streptovaricin U. Organic Letters. 9(24). 5091–5094. 8 indexed citations
11.
Sarabia, Francisco, M. García-Castro, Samy Chammaa, & Antonio Sánchez‐Ruiz. (2006). The Chiron Approach to Pironetins: Synthesis of the δ‐Lactonic Fragment and Modified Building Blocks from D‐Glucal. Journal of Carbohydrate Chemistry. 25(2-3). 267–280. 2 indexed citations
12.
Sarabia, Francisco, Antonio Sánchez‐Ruiz, & Samy Chammaa. (2005). Stereoselective synthesis of E-64 and related cysteine proteases inhibitors from 2,3-epoxyamides. Bioorganic & Medicinal Chemistry. 13(5). 1691–1705. 24 indexed citations
13.
Sarabia, Francisco & Samy Chammaa. (2005). Synthetic Studies on Stevastelins. 1. Total Synthesis of Stevastelins B and B3. The Journal of Organic Chemistry. 70(20). 7846–7857. 9 indexed citations
14.
Sarabia, Francisco, M. García-Castro, & Samy Chammaa. (2005). Synthesis of [13]-membered macrocyclic stevastelins via a transesterification reaction as the key step: total synthesis of stevastelin C3. Tetrahedron Letters. 46(45). 7695–7699. 11 indexed citations
15.
Sarabia, Francisco, Samy Chammaa, & M. García-Castro. (2005). Synthetic Studies on Stevastelins. 2. Synthesis of Lipidic- and Peptidic-Modified Analogues. The Journal of Organic Chemistry. 70(20). 7858–7865. 5 indexed citations
16.
Sarabia, Francisco, et al.. (2004). Chemistry and Biology of Cyclic Depsipeptides of Medicinal and Biological Interest. Current Medicinal Chemistry. 11(10). 1309–1332. 111 indexed citations
17.
Chammaa, Samy, et al.. (2004). Isomerization of E-α,β-epoxyamides to Z-α,β-epoxyamides and synthetic applications based on regio- and stereoselective oxirane ring openings. Tetrahedron Letters. 45(49). 9069–9072. 13 indexed citations
18.
Sarabia, Francisco, Samy Chammaa, Antonio Sánchez‐Ruiz, & F. J. LOPEZ‐HERRERA. (2003). Towards the synthesis of [15]-membered stevastelins through the 2,3-epoxy analogues. Tetrahedron Letters. 44(41). 7671–7675. 7 indexed citations
19.
Sarabia, Francisco, Samy Chammaa, & F. J. LOPEZ‐HERRERA. (2002). A macrolactonization approach to the stevastelins. Tetrahedron Letters. 43(16). 2961–2965. 19 indexed citations
20.

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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