A pyridine ring-containing ecdysteroid from Diploclisia glaucescens
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Ecdysteroids are the major components of D. glaucescens.
“Phytochemical investigations revealed that ecdysteroidsare the major components of D. glaucescens [2,3,4].”
Cites
Corey, E. J., & Virgil, S. C. (1991) · Journal of the American Chemical Society · doi:10.1021/ja00010a073 · Cited by 111 · see citing works
The complete 1H-NMR assignment of ecdysone and 20-hydroxyecdysone
Girault, J. P., & Lafont, R. (1988) · Journal of Insect Physiology · doi:10.1016/0022-1910(88)90080-7 · Cited by 78 · see citing works
Ecdysterone from stem of Diploclisia glaucescens
Bandara, B. M. R., Jayasinghe, L., Karunaratne, V., Wannigama, G. P., Bokel, M., Kraus, W., & Sotheeswaran, S. (1989) · Phytochemistry · doi:10.1016/0031-9422(89)80185-2 · Cited by 73 · see citing works
Self-citationPhytoecdysteroids of<i>Diploclisia glaucescens</i>Seed
Miller, R., Clardy, J., Kozlowski, J., Mikolajczak, K., Plattner, R., Powell, R., Smith, C., Weisleder, D., & Qi-Tai, Z. (1985) · Planta Medica · doi:10.1055/s-2007-969388 · Cited by 37 · see citing works
Corey, E. J., de Montellano, P. R. O., & Yamamoto, H. (1968) · Journal of the American Chemical Society · doi:10.1021/ja01024a076 · Cited by 25 · see citing works
A new ecdysteroid, 2-deoxy-5β,20-dihydroxyecdysone from the fruits of Diploclisia glaucescens
Jayasinghe, L., Mallika Kumarihamy, B. M., Suranga Arundathie, B. G., Dissanayake, L., Hara, N., & Fujimoto, Y. (2003) · Steroids · doi:10.1016/s0039-128x(03)00046-1 · Cited by 22 · see citing works
Self-citationBidesmosidic saponins from the fruits of Diploclisia glaucescens
Jayasinghe, L. (2003) · Phytochemistry · doi:10.1016/s0031-9422(02)00535-6 · Cited by 15 · see citing works
Self-citation3-Deoxy-1β,20-dihydroxyecdysone from the leaves of Diploclisia glaucescens
Jayasinghe, L., Jayasooriya, C. P., Oyama, K., & Fujimoto, Y. (2002) · Steroids · doi:10.1016/s0039-128x(02)00003-x · Cited by 14 · see citing works
Self-citationOleanane glycosides from the leaves of Diploclisia glaucescens
Jayasinghe, U. L. B., Jayasooriya, C. P., & Fujimoto, Y. (2002) · Fitoterapia · doi:10.1016/s0367-326x(02)00123-5 · Cited by 8 · see citing works
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Recent Strategies for the Synthesis of Pyridine Derivatives
Hill, M. D. (2010) · Chemistry - A European Journal · doi:10.1002/chem.201001100 · Cited by 505 · see citing works
The Phytochemical, Biological, and Medicinal Attributes of Phytoecdysteroids: An Updated Review
Das, N., Mishra, S. K., Bishayee, A., Ali, E. S., & Bishayee, A. (2021) · Acta Pharmaceutica Sinica B · doi:10.1016/j.apsb.2020.10.012 · Cited by 115 · see citing works
Yamamoto, S.-I., Okamoto, K., Murakoso, M., Kuninobu, Y., & Takai, K. (2012) · Organic Letters · doi:10.1021/ol301273j · Cited by 89 · see citing works
Maleki, B., Natheghi, H., Tayebee, R., Alinezhad, H., Amiri, A., Hossieni, S. A., & Nouri, S. M. M. (2018) · Polycyclic aromatic compounds · doi:10.1080/10406638.2018.1469519 · Cited by 70 · see citing works
Pagadala, R., Maddila, S., Moodley, V., van Zyl, W. E., & Jonnalagadda, S. B. (2014) · Tetrahedron Letters · doi:10.1016/j.tetlet.2014.05.089 · Cited by 61 · see citing works
Eco-efficient ultrasonic responsive synthesis of pyrimidines/pyridines
Pagadala, R., Maddila, S., & Jonnalagadda, S. B. (2013) · Ultrasonics Sonochemistry · doi:10.1016/j.ultsonch.2013.08.024 · Cited by 60 · see citing works
Rout, S., Ray, S. K., Unhale, R. A., & Singh, V. K. (2014) · Organic Letters · doi:10.1021/ol5025794 · Cited by 58 · see citing works
Khan, M. N., Pal, S., Parvin, T., & Choudhury, L. H. (2012) · RSC Advances · doi:10.1039/c2ra21385k · Cited by 57 · see citing works
Ponra, S., & Majumdar, K. C. (2016) · RSC Advances · doi:10.1039/c5ra27069c · Cited by 49 · see citing works
Yin, G., Liu, Q., Ma, J., & She, N.-F. (2012) · Green Chemistry · doi:10.1039/c2gc35243e · Cited by 46 · see citing works
Asadbegi, S., Bodaghifard, M. A., & Mobinikhaledi, A. (2017) · Research on Chemical Intermediates · doi:10.1007/s11164-017-3200-4 · Cited by 43 · see citing works
Gold Catalyzed Multicomponent Reactions beyond A3 Coupling
Visbal, R., Graus, S., Herrera, R. P., & Gimeno, M. C. (2018) · Molecules · doi:10.3390/molecules23092255 · Cited by 39 · see citing works
Linder, I., Gerhard, M., Schefzig, L., Andrä, M. S., Bentz, C., Reißig, H., & Zimmer, R. (2011) · European Journal of Organic Chemistry · doi:10.1002/ejoc.201100765 · Cited by 34 · see citing works
Cai, X., Shi, Y., Pöhlmann, N., Revermann, O., Bahner, I., Pidot, S. J., Wesche, F., Lackner, H., Büchel, C., Kaiser, M., et al. (2017) · Angewandte Chemie International Edition · doi:10.1002/anie.201701223 · Cited by 31 · see citing works
Yang, J., Lu, K., Li, C., Zhao, Z., Zhang, F., Zhang, X., & Tu, Y. (2023) · Journal of the American Chemical Society · doi:10.1021/jacs.3c07919 · Cited by 30 · see citing works
Sarkar, S., Das, D. K., & Khan, A. T. (2014) · RSC Advances · doi:10.1039/c4ra08237k · Cited by 30 · see citing works
Facile synthesis of aryl-substituted pyridines via Suzuki–Miyaura approach
Karadeniz, E., Zora, M., & Kilicaslan, N. Z. (2015) · Tetrahedron · doi:10.1016/j.tet.2015.09.063 · Cited by 28 · see citing works
Facile synthesis of heavily-substituted alkynylpyridines via a Sonogashira approach
Kelgokmen, Y., & Zora, M. (2015) · RSC Advances · doi:10.1039/c5ra21701f · Cited by 28 · see citing works
Triethylamine — A Versatile Organocatalyst in Organic Transformations: A Decade Update
Brahmachari, G., Nayek, N., Nurjamal, K., Karmakar, I., & Begam, S. (2018) · Synthesis · doi:10.1055/s-0037-1609909 · Cited by 24 · see citing works
Li, X., Zhang, X., Zhang, F., Luo, X., & Luo, H. (2022) · Advanced Synthesis & Catalysis · doi:10.1002/adsc.202200251 · Cited by 24 · see citing works
Transition‐Metal‐Free Syntheses of Pyridine‐Containing Thioethers Through Two‐Fold CS Bond Formation
Badsara, S. S., Chan, C., & Lee, C. (2014) · Asian Journal of Organic Chemistry · doi:10.1002/ajoc.201402154 · Cited by 24 · see citing works
Mobinikhaledi, A., Asadbegi, S., & Bodaghifard, M. A. (2016) · Synthetic Communications · doi:10.1080/00397911.2016.1218516 · Cited by 24 · see citing works
Fang, L., Li, J., Zhou, J., Wang, X., & Guo, L. (2017) · Molecules · doi:10.3390/molecules22081310 · Cited by 20 · see citing works
A new strategy for the synthesis of pyridines from N -propargylic β-enaminothiones
Kelgokmen, Y., & Zora, M. (2019) · Organic & Biomolecular Chemistry · doi:10.1039/c8ob03180k · Cited by 17 · see citing works
Sim, J., Viji, M., Rhee, J., Jo, H., Cho, S. J., Park, Y., Seo, S., Jung, K., Lee, H., & Jung, J. (2019) · Advanced Synthesis & Catalysis · doi:10.1002/adsc.201901002 · Cited by 17 · see citing works
Pyridines and pyridine derivatives from vinyl allenes and imines
Regás, D., Afonso, M. M., & Palenzuela, J. A. (2012) · Tetrahedron · doi:10.1016/j.tet.2012.09.057 · Cited by 17 · see citing works
One-pot synthesis of 2-ferrocenyl-substituted pyridines
Karadeniz, E., & Zora, M. (2016) · Tetrahedron Letters · doi:10.1016/j.tetlet.2016.09.080 · Cited by 16 · see citing works
Lavanya, M., Thirumalai, D., Asharani, I. V., & Aravindan, P. G. (2015) · RSC Advances · doi:10.1039/c5ra11447k · Cited by 15 · see citing works
Synthesis of novel bis(nicotinecarbonitrile) derivatives
Hebishy, A. M. S., Abdelhamid, I. A., & Elwahy, A. H. M. (2018) · ARKIVOC · doi:10.24820/ark.5550190.p010.367 · Cited by 14 · see citing works
He, Y., Guo, S., Zhang, X., & Fan, X. (2014) · The Journal of Organic Chemistry · doi:10.1021/jo501869d · Cited by 14 · see citing works
Park, C.-H., Kwon, Y., Oh, I., & Kim, W. (2017) · Advanced Synthesis & Catalysis · doi:10.1002/adsc.201600950 · Cited by 13 · see citing works
Remya, P. R., & Suresh, C. H. (2018) · Molecular Catalysis · doi:10.1016/j.mcat.2018.03.002 · Cited by 13 · see citing works
Malini, K., Periyaraja, S., & Shanmugam, P. (2015) · Tetrahedron Letters · doi:10.1016/j.tetlet.2015.07.027 · Cited by 12 · see citing works
Edapu, H. K., Boodida, S., Pagadala, R., & Damera, T. (2023) · Journal of Heterocyclic Chemistry · doi:10.1002/jhet.4724 · Cited by 11 · see citing works
Synthesis of spongidines A and D: marine metabolites phospholipase A2 inhibitors
Basabe, P., Blanco, A., Marcos, I. S., David Diez, A., Bodero, O., Martín, M., & Urones, J. G. (2011) · Tetrahedron · doi:10.1016/j.tet.2011.03.084 · Cited by 11 · see citing works
Zhao, X., Ma, X., Zhu, R., & Zhang, D. (2020) · Chemistry - A European Journal · doi:10.1002/chem.202000079 · Cited by 11 · see citing works
Hirotani, M., Masuda, M., Sukemori, A., Hirotani, S., Sato, N., & Yoshikawa, T. (2004) · Tetrahedron · doi:10.1016/j.tet.2004.10.051 · Cited by 10 · see citing works
Synthesis and biological evaluation of pyridylpiperazine hybrid derivatives as urease inhibitors
Akash, M. S. H., Zaib, S., Ahmad, M., Sultan, S., & Al‐Hussain, S. A. (2024) · Frontiers in Chemistry · doi:10.3389/fchem.2024.1371377 · Cited by 9 · see citing works
Microwave-assisted catalyst-free organic synthesis
Dandia, A., Gupta, S. L., Sharma, R., Saini, P., & Parewa, V. (2020) · Elsevier eBooks · doi:10.1016/b978-0-12-819848-3.00013-x · Cited by 7 · see citing works
Zhang, P., & Newhouse, T. R. (2023) · Angewandte Chemie International Edition · doi:10.1002/anie.202307455 · Cited by 4 · see citing works
(2-Nitro ethyl)phenyl and cyanophenyl glycosides from the fruits ofDiploclisia glaucescens
Jayasinghe, U. L. B., Hara, N., & Fujimoto, Y. (2007) · Natural Product Research · doi:10.1080/14786410600898615 · Cited by 4 · see citing works
Self-citationExpanding the Diversity of Pyridines Through Annulation of Keto and Diketo Compounds
Kotha, S., & Meher, P. (2022) · Asian Journal of Organic Chemistry · doi:10.1002/ajoc.202200480 · Cited by 4 · see citing works
Synthesis, evaluation of biological activity and SAR of new thioalkyl derivatives of pyridine
Dashyan, S. S., Babaev, E. V., Ayvazyan, A. G., Mamyan, S. S., Paronikyan, E. G., Nikoghosyan, T. A., Hunanyan, L. S., & Paronikyan, R. G. (2024) · Bioorganic Chemistry · doi:10.1016/j.bioorg.2024.107435 · Cited by 3 · see citing works
Cai, X., Shi, Y., Pöhlmann, N., Revermann, O., Bahner, I., Pidot, S. J., Wesche, F., Lackner, H., Büchel, C., Kaiser, M., et al. (2017) · Angewandte Chemie · doi:10.1002/ange.201701223 · Cited by 3 · see citing works
Maleki, B., Natheghi, H., Sokhanvaran, V., & Ashrafi, S. S. (2018) · Indonesian Journal of Chemistry · doi:10.22146/ijc.33062 · Cited by 3 · see citing works
Han, F., Xiao, W., Jia, L., & Hu, X. (2023) · New Journal of Chemistry · doi:10.1039/d3nj04907h · Cited by 2 · see citing works
‘Sharpshooter’ in Botanic Garden: the tale of a rare plant‐insect interaction
Nair, S. N. A., Johnson, A. J., Sabu, T., Gokul, B. S., Yeshwanth, H. M., & Baby, S. (2023) · Plant Biology · doi:10.1111/plb.13516 · Cited by 1 · see citing works
Cheng, L., Shang, S., Yuan, J. Y., Li, Y., Zhang, X., Li, S., Ma, W., Guo, M., Song, Y., Guo, Q., et al. (2024) · Synlett · doi:10.1055/s-0043-1775058 · Cited by 1 · see citing works
A Pyridine Ring Containing Ecdysteroid from Diploclisia glaucescens.
Jayasinghe, L., Jayasooriya, C. P., Hara, N., & Fujimoto, Y. (2004) · ChemInform · doi:10.1002/chin.200411183 · Cited by 1 · see citing works
Self-citationKhadake, S. N., Pathan, M. A., & Khan, F. A. (2023) · Tetrahedron · doi:10.1016/j.tet.2023.133687 · Cited by 1 · see citing works
A Novel Pyridyl Ester Isolated from Leucas cephalotes
Priya, K. K., & Anuradha, V. (2019) · Asian Journal of Chemistry · doi:10.14233/ajchem.2019.22226 · Cited by 1 · see citing works
(2012) · Springer eBooks · doi:10.1007/978-1-4614-0543-6_180
(2012) · Springer eBooks · doi:10.1007/978-1-4614-0543-6_23
Zhang, P., & Newhouse, T. R. (2023) · Angewandte Chemie · doi:10.1002/ange.202307455
Han, F., Na, Y., Jia, L., & Hu, X. (2026) · Organic & Biomolecular Chemistry · doi:10.1039/d5ob01772f
Hu, Y., Cao, X., Yin, K., Yuan, Y., Wang, T., & Shi, L. (2026) · Advanced Synthesis & Catalysis · doi:10.1002/adsc.70484
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Pogam, P. L., & Beniddir, M. A. (2026) · Springer eBooks · doi:10.1007/978-981-95-8423-9_2
Diarrassouba, F. (2026) · International Journal of Computational and Theoretical Chemistry · doi:10.11648/j.ijctc.20261402.12
- Authors
- Jayasinghe, L., Jayasooriya, C. P., Hara, N., & Fujimoto, Y.
- Affiliations
- National Institute of Fundamental Studies (LK)
- Tokyo Institute of Technology (JP)
- Corresponding author
- Fujimoto, Yoshinori
- Venue
- Tetrahedron Letters
- Publisher
- Elsevier BV
- Published
- 2003-12
- Volume
- 44
- Issue
- 49
- Pages
- 8769-8771
- ISSN
- 0040-4039 (ISSN-L)
- OpenAlex
- W2950483405
- Cited by
- 58
- References
- 9
- Citations by year
- 2026: 4 · 2024: 3 · 2023: 7 · 2022: 2 · 2020: 3 · 2019: 3 · 2018: 6 · 2017: 5 · 2016: 3 · 2015: 4 · 2014: 5 · 2013: 1 · 2012: 6
- FWCI
- 0.23
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Tetrahedron Letters (publishedVersion)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Phytochemical Studies and Bioactivities
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and Biological Activities
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bioactive Natural Diterpenoids Research
- Keywords
- ecdysteroids, pyridine ring, natural product isolation, structure elucidation, leaf extract, insect growth regulators
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