David S. Ennis

503 total citations
19 papers, 360 citations indexed

About

David S. Ennis is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, David S. Ennis has authored 19 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 6 papers in Molecular Biology and 4 papers in Inorganic Chemistry. Recurrent topics in David S. Ennis's work include Synthesis and Catalytic Reactions (5 papers), Catalytic Cross-Coupling Reactions (4 papers) and Chemical Synthesis and Analysis (4 papers). David S. Ennis is often cited by papers focused on Synthesis and Catalytic Reactions (5 papers), Catalytic Cross-Coupling Reactions (4 papers) and Chemical Synthesis and Analysis (4 papers). David S. Ennis collaborates with scholars based in United Kingdom, United States and Austria. David S. Ennis's co-authors include Harry H. Wasserman, T. L. Gilchrist, Gillian Smith, John T. E. Richardson, Michael Shipman, Bruce Gomes, Charles A. Blum, Vincent M. Rotello, Gayle K. Schulte and Michael F. Aldersley and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Tetrahedron Letters.

In The Last Decade

David S. Ennis

19 papers receiving 332 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
David S. Ennis United Kingdom	11	329	81	45	26	21	19	360
Timothy C. Barden United States	9	230 0.7×	75 0.9×	33 0.7×	23 0.9×	18 0.9×	18	304
Nobuyoshi Amishiro Japan	11	306 0.9×	118 1.5×	50 1.1×	22 0.8×	27 1.3×	13	376
Alfredo Pastor Spain	9	356 1.1×	109 1.3×	19 0.4×	18 0.7×	19 0.9×	18	395
Rogelio P. Frutos United States	11	248 0.8×	117 1.4×	35 0.8×	17 0.7×	18 0.9×	30	320
Tahir Majid United Kingdom	12	437 1.3×	77 1.0×	45 1.0×	24 0.9×	10 0.5×	19	491
Carme Masdeu Spain	14	390 1.2×	138 1.7×	35 0.8×	16 0.6×	14 0.7×	23	437
J. Ian Grayson Switzerland	10	340 1.0×	64 0.8×	46 1.0×	15 0.6×	13 0.6×	18	380
Klaus Annen Australia	8	266 0.8×	84 1.0×	35 0.8×	26 1.0×	9 0.4×	24	337
M. Pilar Ruiz Spain	14	488 1.5×	75 0.9×	50 1.1×	24 0.9×	9 0.4×	29	505
Shin‐itsu Kuwabe Japan	6	384 1.2×	105 1.3×	70 1.6×	38 1.5×	7 0.3×	8	419

Countries citing papers authored by David S. Ennis

Since Specialization

Citations

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

Fields of papers citing papers by David S. Ennis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David S. Ennis

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

All Works

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19 of 19 papers shown

Santhosh, U., K. Venkatesan, David S. Ennis, et al.. (2014). Development of a Safe, Scalable Process for the Preparation of an Oxaisoxazolidinone. Organic Process Research & Development. 18(12). 1802–1806. 1 indexed citations

Ennis, David S., et al.. (2003). Rapid Development of an Enantioselective Synthesis of (R)-1-Hydroxy-7-methoxy-1,2,3,4-tetrahydronaphthalene-1-carboxylic Acid. Organic Process Research & Development. 7(2). 198–201. 8 indexed citations

Karl, W., Richard K. Bellingham, David S. Ennis, et al.. (2001). Development of an Efficient and Stereoselective Manufacturing Route to Idoxifene. Organic Process Research & Development. 5(5). 479–490. 14 indexed citations

Ennis, David S., et al.. (2000). Observations on the ring opening reactions of 2-methyleneaziridines with acid chlorides and alkyl chloroformates. Journal of the Chemical Society Perkin Transactions 1. 2047–2053. 12 indexed citations

Ennis, David S., et al.. (1999). Multikilogram-Scale Synthesis of a Biphenyl Carboxylic Acid Derivative Using a Pd/C-Mediated Suzuki Coupling Approach. Organic Process Research & Development. 3(4). 248–252. 101 indexed citations

Ennis, David S., et al.. (1999). ChemInform Abstract: Multikilogram‐Scale Synthesis of a Biphenyl Carboxylic Acid Derivative Using a Pd/C‐Mediated Suzuki Coupling Approach.. ChemInform. 30(45). 1 indexed citations

Ennis, David S., et al.. (1998). Scale-Up of an Intermolecular Barbier Reaction. Organic Process Research & Development. 2(5). 287–289. 4 indexed citations

Shipman, Michael, et al.. (1997). Novel ring opening reactions of methyleneaziridines. Tetrahedron Letters. 38(33). 5887–5890. 12 indexed citations

Shipman, Michael, et al.. (1996). Observations on the synthesis of functionalised methyleneaziridines. Tetrahedron. 52(20). 7037–7044. 27 indexed citations

10.

Shipman, Michael, et al.. (1996). Synthesis of chiral, nonracemic methyleneaziridines derived from β-amino alcohols. Tetrahedron Asymmetry. 7(12). 3397–3406. 9 indexed citations

11.

Ennis, David S., et al.. (1995). One step synthesis of azetidinone dithiocarboxylic esters, intermediates in the preparation of 2-substituted penems. Tetrahedron Letters. 36(5). 771–774. 2 indexed citations

12.

Wasserman, Harry H., et al.. (1993). Synthesis and evaluation of peptidyl vicinal tricarbonyl monohydrates as inhibitors of hydrolytic enzymes. The Journal of Organic Chemistry. 58(18). 4785–4787. 46 indexed citations

13.

Wasserman, Harry H., et al.. (1993). Synthesis and Characterization of Pyrroplinonecarboxylates Formed by Reaction of Vicinal Tricarbonyl Derivatives with Aldehyde Schiff Bases. Heterocycles. 35(2). 975–975. 6 indexed citations

14.

Wasserman, Harry H., David S. Ennis, Charles A. Blum, & Vincent M. Rotello. (1992). The conversion of car☐ylic acids to keto phosphorane precursors of 1,2,3-vicinal tricarbonyl compounds. Tetrahedron Letters. 33(40). 6003–6006. 35 indexed citations

15.

Chadwick, Derek J. & David S. Ennis. (1991). Directed metallation studies on 2-(2-heteroaryl)imidazolines: Synthesis of some 2,3-disubstituted thiophenes and furans. Tetrahedron. 47(47). 9901–9914. 4 indexed citations

16.

Wasserman, Harry H., David S. Ennis, Chi B. Vu, & Gayle K. Schulte. (1991). Benzilic acid rearrangements in the reactions of aryl vicinal tricarbonyl derivatives with aldehyde schiff bases. Tetrahedron Letters. 32(42). 6039–6042. 15 indexed citations

17.

Ennis, David S. & T. L. Gilchrist. (1990). Synthesis of 3-substituted furans by directed lithiation and palladium catalysed coupling. Tetrahedron. 46(7). 2623–2632. 25 indexed citations

18.

Aldersley, Michael F., et al.. (1990). Pyridinium ylides in syntheses of naphthopyrandiones and in regioselective syntheses of acylated anthraquinones related to fungal and bacterial metabolites. Journal of the Chemical Society Perkin Transactions 1. 2163–2163. 24 indexed citations

19.

Ennis, David S. & T. L. Gilchrist. (1989). Abnormal products of palladium catalysed coupling reactions of (1-bromovinyl)trimethylsilane. Tetrahedron Letters. 30(28). 3735–3736. 14 indexed citations

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