H. C. DALZELL

678 total citations
45 papers, 494 citations indexed

About

H. C. DALZELL is a scholar working on Organic Chemistry, Pharmacology and Molecular Biology. According to data from OpenAlex, H. C. DALZELL has authored 45 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Organic Chemistry, 17 papers in Pharmacology and 12 papers in Molecular Biology. Recurrent topics in H. C. DALZELL's work include Cannabis and Cannabinoid Research (15 papers), Analytical Chemistry and Chromatography (7 papers) and Asymmetric Synthesis and Catalysis (5 papers). H. C. DALZELL is often cited by papers focused on Cannabis and Cannabinoid Research (15 papers), Analytical Chemistry and Chromatography (7 papers) and Asymmetric Synthesis and Catalysis (5 papers). H. C. DALZELL collaborates with scholars based in United States. H. C. DALZELL's co-authors include Raj K. Razdan, G. R. HANDRICK, John F. Howes, Peter C. Meltzer, Craig Siegel, John C. Sheehan, Louis S. Harris, Eliahu Boger, William L. Dewey and Anil C. Ghosh and has published in prestigious journals such as Science, Journal of the American Chemical Society and Journal of Medicinal Chemistry.

In The Last Decade

H. C. DALZELL

43 papers receiving 438 citations

Peers

Countries citing papers authored by H. C. DALZELL

Since Specialization

Citations

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

Fields of papers citing papers by H. C. DALZELL

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. C. DALZELL. 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 H. C. DALZELL. The network helps show where H. C. DALZELL may publish in the future.

Co-authorship network of co-authors of H. C. DALZELL

This figure shows the co-authorship network connecting the top 25 collaborators of H. C. DALZELL. A scholar is included among the top collaborators of H. C. DALZELL 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 H. C. DALZELL. H. C. DALZELL 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

#	Work	Indexed citations
1	Synthesis of racemic and optically active .DELTA.9-tetrahydrocannabinol (THC) metabolites 1991 ·The Journal of Organic Chemistry ·Craig Siegel, (unknown), (unknown), G. R. HANDRICK, H. C. DALZELL, Raj K. Razdan	30
2	Novel opiates and antagonists. Part 7. Diels-Alder reaction of .beta.-dihydrothebaine and its 4-phenyl ether with methyl vinyl ketone: synthesis of 6,14-exo-ethenomorphinans 1983 ·The Journal of Organic Chemistry ·Anil C. Ghosh, David E. Portlock, H. C. DALZELL, (unknown), (unknown), Raj K. Razdan, William L. Duax, G. David Smith	14
3	3'-Hydroxy- and (.+-.)-3',11-dihydroxy-.DELTA.9-tetrahydrocannabinol: (THC) biologically active metabolites of .DELTA.9-tetrahydrocannabinol 1982 ·Journal of Medicinal Chemistry ·G. R. HANDRICK, (unknown), (unknown), (unknown), H. C. DALZELL, John F. Howes, Raj K. Razdan, B R Martin, Louis S. Harris, William L. Dewey	7
4	Drugs derived from cannabinoids. Part 8. The synthesis of side-chain analogues of Δ^6a,10a-tetrahydrocannabinol 1981 ·Journal of the Chemical Society Perkin Transactions 1 ·Peter C. Meltzer, H. C. DALZELL, Raj K. Razdan	3
5	An Improved Synthesis of Cannabinol and Cannabiorcol 1981 ·Synthesis ·Peter C. Meltzer, H. C. DALZELL, Raj K. Razdan	22
6	A terpenic synthon for .DELTA.1-cannabinoids 1978 ·Journal of the American Chemical Society ·(unknown), G. R. HANDRICK, H. C. DALZELL, Raj K. Razdan	10
7	Pentacyclic steroids. 3. Synthesis of 4,6.alpha.-ethanoestradiol, 4,6.alpha.-ethanoestrone, and 17.alpha.-ethynyl-4,6.alpha.-ethanoestradiol 1978 ·The Journal of Organic Chemistry ·Anil C. Ghosh, Braja G. Hazra, H. C. DALZELL, Raj K. Razdan	2
8	Synthesis of .beta.-dihydrothebaine 1978 ·The Journal of Organic Chemistry ·Raj K. Razdan, (unknown), H. C. DALZELL, (unknown)	10
9	ChemInform Abstract: SYNTHESIS OF RACEMIC AND OPTICALLY ACTIVE Δ1‐ AND Δ6‐3,4‐CIS‐TETRAHYDROCANNABINOLS. PART XIX 1977 ·Chemischer Informationsdienst ·(unknown), Raj K. Razdan, H. C. DALZELL, G. R. HANDRICK	3
10	Hashish. 20. Synthesis of (.+-.)-.DELTA.1- and .DELTA.6-3,4-cis-cannabidiols and their isomerization by acid catalysis 1977 ·The Journal of Organic Chemistry ·G. R. HANDRICK, Raj K. Razdan, (unknown), H. C. DALZELL, Eliahu Boger	17
11	A novel cannabinoid containing a 1,8-cineol moiety 1977 ·Cellular and Molecular Life Sciences ·(unknown), G. R. HANDRICK, H. C. DALZELL, Raj K. Razdan	4
12	Hashish (1): Ceric ammonium nitrate oxidation of Δ^{6a, 1 0 a}‐tetrahydrocannabinols (THC's) 1976 ·Journal of Heterocyclic Chemistry ·Raj K. Razdan, H. C. DALZELL, (unknown)	3
13	Cyclol derivatives related to ergocornine 1976 ·Journal of Heterocyclic Chemistry ·David E. Portlock, Anil C. Ghosh, (unknown), (unknown), Eliahu Boger, H. C. DALZELL, Raj K. Razdan	2
14	Drugs derived from cannabinoids. 3. Sulfur analogs, thiopyranobenzopyrans and thienobenzopyrans 1976 ·Journal of Medicinal Chemistry ·Raj K. Razdan, (unknown), G. R. HANDRICK, H. C. DALZELL, (unknown), John F. Howes, Nicholas P. Plotnikoff, (unknown), Anthony T. Dren	12
15	Drugs derived from cannabinoids. 4. Effect of alkyl substitution in sulfur and carbocyclic analogs 1976 ·Journal of Medicinal Chemistry ·Raj K. Razdan, G. R. HANDRICK, H. C. DALZELL, John F. Howes, Martin Winn, Nicholas P. Plotnikoff, (unknown), Anthony T. Dren	6
16	A one-step synthesis of (-)-Δ1-Tetrahydrocannabinol from chrysanthenol 1975 ·Cellular and Molecular Life Sciences ·Raj K. Razdan, G. R. HANDRICK, H. C. DALZELL	11
17	Hashish: Synthesis of d1-δ1,6--tetrahydrocannabinol (THC) 1975 ·Tetrahedron Letters ·(unknown), Raj K. Razdan, H. C. DALZELL, G. R. HANDRICK	5
18	Potential central nervous system antineoplastic agents. Amides of 6-cyano-6-norlysergic acid 1975 ·Journal of Medicinal Chemistry ·David E. Portlock, William C. Schwarzel, Anil C. Ghosh, H. C. DALZELL, Raj K. Razdan	1
19	ChemInform Abstract: HASHISH PART 10, A SIMPLE ONE‐STEP SYNTHESIS OF (‐)‐DELTA(1)‐TETRAHYDROCANNABINOL (THC) FROM P‐MENTHA‐2,8‐DIEN‐1‐OL AND OLIVETOL 1974 ·Chemischer Informationsdienst ·Raj K. Razdan, H. C. DALZELL, G. R. HANDRICK	1
20	Removal and displacement of the thiazolidine ring in penicillin. IV. Formation of a biologically active cephem system 1974 ·The Journal of Organic Chemistry ·John C. Sheehan, H. C. DALZELL, (unknown), Dagmar R. Ponzi	8

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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