David Crich

1.6k total citations · 1 hit paper
31 papers, 1.2k citations indexed

About

David Crich is a scholar working on Organic Chemistry, Molecular Biology and Mechanics of Materials. According to data from OpenAlex, David Crich has authored 31 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Organic Chemistry, 3 papers in Molecular Biology and 3 papers in Mechanics of Materials. Recurrent topics in David Crich's work include Sulfur-Based Synthesis Techniques (11 papers), Radical Photochemical Reactions (8 papers) and Chemical Synthesis and Reactions (8 papers). David Crich is often cited by papers focused on Sulfur-Based Synthesis Techniques (11 papers), Radical Photochemical Reactions (8 papers) and Chemical Synthesis and Reactions (8 papers). David Crich collaborates with scholars based in France, United States and United Kingdom. David Crich's co-authors include William B. Motherwell, Derek H. R. Barton, D. H. R. BARTON, Samir Z. Zard, Gerhard Kretzschmar, Milan Bruncko, Fabien Kenig, G. Todd Ventura, James P. Cowen and Timothy J. Ritchie and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Journal of Organic Chemistry and Chemistry - A European Journal.

In The Last Decade

David Crich

30 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The invention of new radical chain reactions. Part VIII. Radical chemistry of thiohydroxamic esters; A new method for the generation of carbon radicals from carboxylic acids

1985 455 citations Derek H. R. Barton, David Crich et al. Tetrahedron profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
David Crich France	16	1.1k	267	112	75	58	31	1.2k
P. S. RUTLEDGE New Zealand	21	935 0.9×	451 1.7×	217 1.9×	66 0.9×	98 1.7×	134	1.5k
Wayland E. Noland United States	23	1.2k 1.2×	252 0.9×	144 1.3×	80 1.1×	21 0.4×	111	1.5k
Ramasubbu Jeyaraman India	10	882 0.8×	173 0.6×	103 0.9×	28 0.4×	37 0.6×	25	1.1k
Stan S. Hall United States	16	467 0.4×	161 0.6×	91 0.8×	33 0.4×	31 0.5×	50	719
Rudolf Matusch Germany	20	778 0.7×	283 1.1×	202 1.8×	57 0.8×	19 0.3×	67	1.4k
Jean‐Claude Jacquesy France	17	473 0.5×	176 0.7×	101 0.9×	142 1.9×	35 0.6×	62	872
Martin Murray United Kingdom	22	1.1k 1.0×	380 1.4×	494 4.4×	34 0.5×	60 1.0×	64	1.7k
Isabelle Chataigner France	27	1.6k 1.5×	256 1.0×	247 2.2×	94 1.3×	33 0.6×	79	1.9k
Robert T. LaLonde United States	19	472 0.4×	307 1.1×	47 0.4×	33 0.4×	28 0.5×	88	1.1k
Ralph Kluge Germany	22	635 0.6×	483 1.8×	159 1.4×	35 0.5×	47 0.8×	82	1.3k

Countries citing papers authored by David Crich

Since Specialization

Citations

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

Fields of papers citing papers by David Crich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David Crich

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

All Works

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20 of 20 papers shown

Guinchard, Xavier, et al.. (2012). 2-(Selenocyanatomethyl)-2-propenol — A convenient synthon for ligation via the deselenative allylic rearrangement of allyl selenosulfides: preparation, functional group compatibility, and application. Canadian Journal of Chemistry. 90(11). 944–953. 5 indexed citations

Sasaki, Kaname, Ian Cumpstey, & David Crich. (2012). ChemInform Abstract: Radical Rearrangements: Ester‐Substituted Radicals and Hydrogen Atom Migrations. ChemInform. 43(37). 1 indexed citations

Picard, Sébastien D. Le & David Crich. (2011). Synthesis of the ?-Rhamnopyranosides and the 6-Deoxy-?-mannoheptopyranosides. CHIMIA International Journal for Chemistry. 65(1-2). 59–59. 9 indexed citations

Martin, Marie‐Thérèse, et al.. (2011). Concise Construction of Sarain A Core According to a Biosynthetic Proposal: Cyclization through an Intramolecular Mannich‐type Reaction Involving an Endocyclic N‐Acyliminium ion. Chemistry - A European Journal. 17(36). 9907–9910. 13 indexed citations

Crich, David, et al.. (2010). Dihydro-3-(triphenylphosphoranylidene)-2,5-thiophendione: a convenient synthon for the preparation of substituted 1,4-thiazepin-5-ones and piperidinones via the intermediacy of thioacids. Tetrahedron. 66(33). 6383–6390. 8 indexed citations

Crich, David, Hua‐Dong Xu, & Fabien Kenig. (2006). Total Synthesis and Structural Verification of Some Novel Branched Alkanes with Quaternary Carbons Isolated from Diverse Geological Sources. The Journal of Organic Chemistry. 71(13). 5016–5019. 7 indexed citations

Crich, David & Qingjia Yao. (2003). The 4,6‐O‐[α‐(2‐(2‐Iodophenyl)ethylthiocarbonyl)benzylidene] Protecting Group: Stereoselective Glycosylation, Reductive Radical Fragmentation, and Synthesis of β‐D‐Rhamnopyranosides and Other Deoxy Sugars.. ChemInform. 34(40). 2 indexed citations

Crich, David, et al.. (2000). ChemInform Abstract: Efficient One‐Pot Conversion of Carbonyl Compounds to Their α,β‐Unsaturated Derivatives Using a Recoverable, Minimally Fluorous Organoselenium Reagent.. ChemInform. 31(28). 1 indexed citations

Crich, David, Xiaolin Hao, & Mathew A. Lucas. (1999). Inhibition of Stannane-Mediated Radical Rearrangements by a Recoverable, Minimally Fluorous Selenol. Organic Letters. 1(2). 269–272. 15 indexed citations

10.

Crich, David & S. Natarajan. (1995). Chemistry of Cyclic Tautomers of Tryptophan: Free Radical Reactions at C-2 Occur Preferentially on the Endo-Face of the Diazabicyclooctane Skeleton. The Journal of Organic Chemistry. 60(19). 6237–6241. 4 indexed citations

11.

Bruncko, Milan & David Crich. (1992). Conformationally restricted amino acids: Diastereoselective substitution at the β-position of L-tryptophan. Tetrahedron Letters. 33(42). 6251–6254. 27 indexed citations

12.

Crich, David & John Davies. (1989). Asymmetric synthesis of α-alkylated tryptophan derivatives. Journal of the Chemical Society Chemical Communications. 1418–1419. 19 indexed citations

13.

Crich, David, et al.. (1989). Carbonyl Radical Cyclizations: Preparation of Some Heterocyclic Ketones. Heterocycles. 28(1). 67–67. 15 indexed citations

14.

Crich, David. (1988). On the use of S-(4-alkenyl)-dithiocarbonates as mechanistic probes in the barton-McCombie radical deoxygenation reaction. Tetrahedron Letters. 29(45). 5805–5806. 10 indexed citations

15.

BLOODWORTH, A. J., David Crich, & T. Melvin. (1987). The cis-cyclo-oct-4-enyl radical is reluctant to rearrange. Journal of the Chemical Society Chemical Communications. 786–786. 7 indexed citations

16.

BARTON, D. H. R., et al.. (1986). On the mechanism of the deoxygenation of secondary alcohols by the reduction of their methyl xanthates by tin hydrides. Tetrahedron. 42(8). 2329–2338. 98 indexed citations

17.

Barton, Derek H. R., David Crich, & William B. Motherwell. (1985). The invention of new radical chain reactions. Part VIII. Radical chemistry of thiohydroxamic esters; A new method for the generation of carbon radicals from carboxylic acids. Tetrahedron. 41(19). 3901–3924. 455 indexed citations breakdown →

18.

Barton, Derek H. R. & David Crich. (1985). Oxidation of olefins with 2-pyridineseleninic anhydride. Tetrahedron. 41(19). 4359–4364. 38 indexed citations

19.

Barton, Derek H. R., et al.. (1985). On the mechanism of reduction of dithiocarbonates (xanthates) with tributylstannane. Journal of the Chemical Society Chemical Communications. 646–647. 28 indexed citations

20.

BARTON, D. H. R., David Crich, & William B. Motherwell. (1983). A practical alternative to the hunsdiecker reaction. Tetrahedron Letters. 24(45). 4979–4982. 144 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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