Carmen Betancor

575 total citations
25 papers, 446 citations indexed

About

Carmen Betancor is a scholar working on Organic Chemistry, Molecular Biology and Biotechnology. According to data from OpenAlex, Carmen Betancor has authored 25 papers receiving a total of 446 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Organic Chemistry, 12 papers in Molecular Biology and 4 papers in Biotechnology. Recurrent topics in Carmen Betancor's work include Oxidative Organic Chemistry Reactions (8 papers), Radical Photochemical Reactions (5 papers) and Marine Sponges and Natural Products (4 papers). Carmen Betancor is often cited by papers focused on Oxidative Organic Chemistry Reactions (8 papers), Radical Photochemical Reactions (5 papers) and Marine Sponges and Natural Products (4 papers). Carmen Betancor collaborates with scholars based in Spain and France. Carmen Betancor's co-authors include T. Prangé, Ernesto Suárez, Raimundo Freire, Rosendo Hernández, Ernesto Suárez, Alicia Boto, José A. Salazar, Inés Pérez‐Martín, Claudine Pascard and Antonio González and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Organic Letters.

In The Last Decade

Carmen Betancor

24 papers receiving 427 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Carmen Betancor Spain 13 273 186 51 35 33 25 446
José A. Salazar Spain 12 522 1.9× 218 1.2× 61 1.2× 20 0.6× 39 1.2× 34 701
M. B. M. DE AZEVEDO Brazil 11 245 0.9× 148 0.8× 75 1.5× 25 0.7× 19 0.6× 15 477
Nobuhiro Marubayashi Japan 11 148 0.5× 195 1.0× 50 1.0× 57 1.6× 20 0.6× 36 419
PS Rutledge New Zealand 11 299 1.1× 177 1.0× 34 0.7× 32 0.9× 35 1.1× 82 488
Ajoy K. Banerjee Venezuela 10 395 1.4× 179 1.0× 36 0.7× 21 0.6× 76 2.3× 105 567
Yu‐Ming Chi China 12 173 0.6× 149 0.8× 70 1.4× 12 0.3× 10 0.3× 15 362
MV Sargent Australia 12 155 0.6× 140 0.8× 28 0.5× 13 0.4× 15 0.5× 44 348
Kazuhito Ogihara Japan 12 139 0.5× 216 1.2× 29 0.6× 18 0.5× 35 1.1× 37 371
S. K. PAKNIKAR India 10 411 1.5× 159 0.9× 27 0.5× 14 0.4× 57 1.7× 44 584
Kiyoshi Nishitani Japan 12 260 1.0× 116 0.6× 42 0.8× 9 0.3× 19 0.6× 41 387

Countries citing papers authored by Carmen Betancor

Since Specialization
Citations

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

Fields of papers citing papers by Carmen Betancor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Carmen Betancor

This figure shows the co-authorship network connecting the top 25 collaborators of Carmen Betancor. A scholar is included among the top collaborators of Carmen Betancor 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 Carmen Betancor. Carmen Betancor 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.
Betancor, Carmen, Raimundo Freire, Inés Pérez‐Martín, T. Prangé, & Ernesto Suárez. (2005). Hydrogen atom transfer methodology for the synthesis of C-22, C-23, and C-25 stereoisomers of cephalostatin north 1 side chain from spirostan sapogenins. Tetrahedron. 61(11). 2803–2814. 29 indexed citations
2.
Betancor, Carmen, Raimundo Freire, Inés Pérez‐Martín, T. Prangé, & Ernesto Suárez. (2002). A Convenient Synthesis of C-22 and C-25 Stereoisomers of Cephalostatin North 1 Side Chain from Spirostan Sapogenins. Organic Letters. 4(8). 1295–1297. 47 indexed citations
3.
Betancor, Carmen, Rosa L. Dorta, Raimundo Freire, T. Prangé, & Ernesto Suárez. (2000). Rearrangement of Spiroacetals of the 1,6-Dioxaspiro[4.5]decan-10-yl Methanesulfonate Type. Synthesis of Cis-Fused 1,6-Dioxadecalins. The Journal of Organic Chemistry. 65(25). 8822–8825. 8 indexed citations
4.
Betancor, Carmen, Rosa L. Dorta, Raimundo Freire, et al.. (1998). Stereospecific Synthesis of 1,6-Dioxadecalins and 2,2‘-Linked Ditetrahydrofurans by Rearrangement of Steroidal Spiroacetals. The Journal of Organic Chemistry. 63(18). 6355–6362. 20 indexed citations
5.
Dorta, Rosa L., A. Martin, Ernesto Suárez, & Carmen Betancor. (1997). Serendipitous Acid-Catalyzed Rearrangement of 13-Methoxy- 1,6,8-trioxadispiro[4.1.5.3]pentadecane to 3-Chroman-5-ylpropan-1-ol. The Journal of Organic Chemistry. 62(7). 2273–2274. 9 indexed citations
6.
Boto, Alicia, Rosendo Hernández, Ernesto Suárez, Carmen Betancor, & Mariá S. Rodríguez. (1995). Tandem Carbon-Radical Peroxidation-Addition to Carbonyl Groups Reaction. A New Synthesis of Steroidal .beta.-Peroxy Lactones. The Journal of Organic Chemistry. 60(25). 8209–8217. 12 indexed citations
7.
Boto, Alicia, Carmen Betancor, & Ernesto Suárez. (1994). Hypervalent iodine reagents: Synthesis of a steroidal orthoacetate by a radical reaction. Tetrahedron Letters. 35(37). 6933–6936. 7 indexed citations
8.
Boto, Alicia, Carmen Betancor, T. Prangé, & Ernesto Suárez. (1994). Fragmentation of Alkoxy Radicals: Tandem .beta.-Fragmentation-Cycloperoxyiodination Reaction. The Journal of Organic Chemistry. 59(16). 4393–4401. 24 indexed citations
9.
Boto, Alicia, Carmen Betancor, Rosendo Hernández, Mariá S. Rodríguez, & Ernesto Suárez. (1993). Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned CC bonds. Tetrahedron Letters. 34(30). 4865–4868. 8 indexed citations
10.
Boto, Alicia, Carmen Betancor, T. Prangé, & Ernesto Suárez. (1992). Fragmentation of alkoxy radicals: Tandem β-fragmentation-cycloperoxyiodination reaction. Tetrahedron Letters. 33(44). 6687–6690. 18 indexed citations
11.
Betancor, Carmen, Elisa I. León, T. Prangé, José A. Salazar, & Ernesto Suárez. (1989). 2-Oxazolines (4,5-dihdro-oxazoles) by organoselenium-induced cyclisation of allylic ureas. Journal of the Chemical Society Chemical Communications. 450–452. 19 indexed citations
12.
Betancor, Carmen, Cosme G. Francisco, Raimundo Freire, & Ernesto Suárez. (1988). The reaction of enols with superoxide anion radicals: preparation of tertiary α-ketols. Journal of the Chemical Society Chemical Communications. 947–948. 10 indexed citations
13.
Hernández, Rosendo, et al.. (1987). Intramolecular functionalization of N-cyanamide radicals: synthesis of 1,4-and 1,5-N-cyanoepimino compounds. Journal of the Chemical Society Perkin Transactions 1. 937–943. 41 indexed citations
14.
Álvarez, Enrique L., Cosme G. Francisco, Raimundo Freire, et al.. (1986). Regioselectivity of the reaction of 3-keto steroids with potassium superoxide. Journal of the Chemical Society Perkin Transactions 1. 1523–1526. 4 indexed citations
15.
16.
Betancor, Carmen, Raimundo Freire, Rosendo Hernández, et al.. (1983). Dammarane triterpenes of Trevoa trinervis: structure and absolute stereochemistry of trevoagenins A, B, and C. Journal of the Chemical Society Perkin Transactions 1. 1119–1126. 13 indexed citations
17.
Betancor, Carmen, et al.. (1982). Trevoagenins C and D, dammarane triterpenes from Trevoa trinervis miers.. Tetrahedron Letters. 23(10). 1125–1126. 3 indexed citations
18.
Betancor, Carmen, et al.. (1980). Three triterpenes and other terpenoids from Catha cassinoides. Phytochemistry. 19(9). 1989–1993. 72 indexed citations
19.
González, Aitor, et al.. (1977). Biogenesis of spirostan sapogenins: stereochemistry of reduction of the 24,25 double bond in the biosynthesis of sarsasapogenin. Tetrahedron Letters. 18(34). 2959–2962. 3 indexed citations
20.
González, Antonio G., Carmen Betancor, Rosendo Hernández, & José Alberto García‐Salazar. (1976). 6β,22-Dihydroxyhopane, a new triterpene from the fern Cheilanthes marantae. Phytochemistry. 15(12). 1996–1997. 12 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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