Log in

Relevant bibliographies by topics / Methylpyrazolo

Contents

Journal articles
Dissertations / Theses
Book chapters
Conference papers

Academic literature on the topic 'Methylpyrazolo'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Methylpyrazolo.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Methylpyrazolo"

1

Brown, RFC, FW Eastwood, GD Fallon, SC Lee, and RP Mcgeary. "The Pyrolytic Rearrangement of 1-Alkynoyl-3-methylpyrazoles: Synthesis of Pyrazolo[1,5-a]pyridin-5-ols and Related Compounds." Australian Journal of Chemistry 47, no. 6 (1994): 991. http://dx.doi.org/10.1071/ch9940991.

Full text

Abstract:

Flash vacuum pyrolysis of 1-(alkyn-2′-oyl)-3-methylpyrazoles at 650°/0.03 mm forms pyrazolo[1,5-a]pyridin-5-ols, often in high yield, which may bear substituents at C2, C3 or C7. In the absence of a 3-methyl group in the precursor, N-ethynylpyrazoles are formed in low yield. The formation of both types of product is interpreted as involving 3-(N-pyrazolyl)propadienones formed by N1 → N2 migration of the N-alkynoyl group with inversion of the three-carbon chain. The fused-ring structure of 2-methylpyrazolo[1,5-a]pyridin-5-ol (25) was established by X-ray crystallography of the O-benzoyl derivat

APA, Harvard, Vancouver, ISO, and other styles

2

Huppatz, JL. "Systemic Fungicides. The Synthesis of Pyrazolo[1,5-a]pyrimidine Analogues of Carboxin." Australian Journal of Chemistry 38, no. 1 (1985): 221. http://dx.doi.org/10.1071/ch9850221.

Full text

Abstract:

The synthesis of a series of pyrazolo [1,5-a] pyrimidine derivatives, structural analogues of the systemic fungicide carboxin, is described. A common intermediate incorporating structural features desirable for fungicidal activity, N-phenyl-3(5)-amino-5(3)-methylpyrazole-4- carboxamide (6), was used to prepare pyrazolo [1,5-a] pyrimidines variously substituted in positions 5 and 7 of the ring system. Bromination of N-phenyl-2-methylpyrazolo[1,5-a]pyrimidine-3-carboxamide (8) occurred preferentially in the phenyl ring and the 6-bromo derivative was prepared by bromination of the corresponding 3

APA, Harvard, Vancouver, ISO, and other styles

3

Tigreros, Alexis, Sandra-L. Aranzazu, Nestor-F. Bravo, Jhon Zapata-Rivera, and Jaime Portilla. "Pyrazolo[1,5-a]pyrimidines-based fluorophores: a comprehensive theoretical-experimental study." RSC Advances 10, no. 65 (2020): 39542–52. http://dx.doi.org/10.1039/d0ra07716j.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

El-Ghandour, Ahmed Hafez Hussein, Mohamed Kamal Ahmed Ibrahim, Ibrahim Saad Abdel-Hafiz, and Mohamed Hilmy Elnagdi. "Studies with Alkylheteroaromatic Carbonitriles: A Novel Synthesis of Pyrazolo[2′,3′: 3,4]benzo[c]-1,2,4-triazine." Zeitschrift für Naturforschung B 47, no. 11 (1992): 1628–32. http://dx.doi.org/10.1515/znb-1992-1118.

Full text

Abstract:

A novel synthesis of derivatives of the title ring system by reacting methylpyrazolo[5,1-c]-1,2,4-triazin-6-carbonitriles (9) with sulphur and subsequent treatment of the resulting thienopyrazolotriazines with acetivated double bond system is described.

APA, Harvard, Vancouver, ISO, and other styles

5

M., S. CHANDE, and M. KARNIK B. "Synthesis of new 3-Substituted-s-triazolo- [3,4-b]-8-methylpyrazolo(3',4'-e)(5H)- [1,3,4]thiadiazines." Journal of Indian Chemical Society Vol. 67, Oct. 1990 (1990): 864–65. https://doi.org/10.5281/zenodo.6279431.

Full text

Abstract:

Department of Chemistry, The Institute of  Science, Bombay-400 032 <em>Manuscript received 15 January 1990, revised 15 May 1990, accepted 3 July 1990</em> Synthesis of new 3-Substituted-<em>s</em>-triazolo-[3,4-<em>b</em>]-8-methylpyrazolo[3′,4′-<em>e</em>](5H)- [1,3,4]thiadiazines

APA, Harvard, Vancouver, ISO, and other styles

6

Dolzhenko, Anton V., Giorgia Pastorin, Anna V. Dolzhenko, Geok Kheng Tan, and Lip Lin Koh. "4-Hydrazino-1-methylpyrazolo[3,4-d]pyrimidine." Acta Crystallographica Section E Structure Reports Online 65, no. 8 (2009): o1720—o1721. http://dx.doi.org/10.1107/s1600536809023952.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Fedotov, S. O., and A. S. Hotsulia. "Synthesis and properties of 3-(ethylthio)-9-methyl-6-(alkylthio)pyrazolo[1,5-d][1,2,4]triazolo[3,4-f][1,2,4]triazines." Current issues in pharmacy and medicine: science and practice 15, no. 3 (2022): 227–34. http://dx.doi.org/10.14739/2409-2932.2022.3.263994.

Full text

Abstract:

The combination of pyrazole and 1,2,4-triazole fragments in one structure makes it possible to achieve some success in creating potential biologically active compounds. Various factors contribute to this process. Among them, we can note the significant possibilities of chemical transformation involving these cycles, the simplicity, and reliability of methods, the creation of molecules with a certain level of bioavailability and the ability to influence a number of biochemical processes. Taking into account the presented facts, the creation of new compounds in a number of pyrazolo-triazole cond

APA, Harvard, Vancouver, ISO, and other styles

8

Brown, RFC, and RP Mcgeary. "N-Alkylation and Electrophilic Substitution Reactions of 2-Methylpyrazolo[1,5-a]pyridin-5-ol and Related Compounds." Australian Journal of Chemistry 47, no. 6 (1994): 1009. http://dx.doi.org/10.1071/ch9941009.

Full text

Abstract:

2-Methylpyrazolo[1,5-a]pyridin-5-ol (1), its acetate (2), and related compounds have been subjected to N- alkylation and electrophilic substitution reactions. Bromination , nitration, nitrosation , acylation and Mannich and related reactions show a preference for 3-substitution and 3,4-disubstitution. Nitration of (1) gives 4-substitution and 3,4-disubstitution. Reductions of nitro and nitroso compounds and some transformations of a Mannich base are described.

APA, Harvard, Vancouver, ISO, and other styles

9

Wen, Li-Rong, Shu-Wen Wang, Ming Li, and Wei-Si Guo. "Ethyl 3-cyano-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate." Acta Crystallographica Section E Structure Reports Online 61, no. 5 (2005): o1459—o1460. http://dx.doi.org/10.1107/s1600536805012353.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Quiroga, Jairo, Braulio Insuasty, Rodrigo Abonia, et al. "2-Hydroxyphenyl 2-methylpyrazolo[1,5-a]pyrimidin-6-yl ketone." Acta Crystallographica Section C Crystal Structure Communications 56, no. 12 (2000): 1455–56. http://dx.doi.org/10.1107/s0108270100012324.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Methylpyrazolo"

1

Lambert, Catherine. "Tolérance du 4-méthylpyrazole utilisé comme antidote lors des intoxications par l'éthylène-glycol et le méthanol." Paris 5, 1992. http://www.theses.fr/1992PA05P149.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Berta, Holló. "Sinteza i karakterizacija nekih derivata pirazola i njihove reakcije sa prelaznim metalima." Phd thesis, Univerzitet u Novom Sadu, Prirodno-matematički fakultet u Novom Sadu, 2011. http://dx.doi.org/10.2298/NS20110922HOLLO.

Full text

Abstract:

Reactions of 3,5-dimethylpyrazole-1-carboxamidinium nitrate (dpca∙HNO3) and 4-acetyl-3-amino-5-methylpyrazole (aamp) with transition metals under different reaction conditions are presented. The template reaction of aamp with triethyl orthoformate (teof) in the presence of metal ion is described. Besides, condensation of aamp with thiosemicarbazide (tsc) and the coordination of its product to copper(II) ion is also described. Twelve new complex compounds are synthesized and fully characterized. The characterization of two other, already known complexes is significantly enriched. The influ

APA, Harvard, Vancouver, ISO, and other styles

3

Chi, Yu-Chou, and 紀毓周. "Oxidation of methanol, ethylene glycol, and isopropanol with human alcohol dehydrogenases and the inhibition by ethanol and 4-methylpyrazole." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/87872468784435081473.

Full text

Abstract:

碩士<br>國防醫學院<br>生物化學研究所<br>99<br>Human alcohol dehydrogenases (ADHs) include multiple isozymes with broad substrate speciﬁcity and ethnic distinct allozymes. ADH catalyzes the rate-limiting step in metabolism of various primary and secondary aliphatic alcohols. The oxidation of common toxic alcohols, that is, methanol, ethylene glycol, and isopropanol by the human ADHs remains poorly understood. Kinetic studies were performed in 0.1 M sodium phosphate buffer, at pH 7.5 and 25◦C, containing 0.5 mM NAD+ and varied concentrations of substrate. Km values for ethanol with recombinant human class I A

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Methylpyrazolo"

1

Bährle-Rapp, Marina. "4,5-Diamino-1-Methylpyrazole HCl." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_2837.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Pardasani, R. T., and P. Pardasani. "Magnetic properties of mixed ligand nickel(II) complex with hydrotris(3-phenyl-5-methylpyrazol-1-yl)borate, 3-phenyl-5-methylpyrazole and sodium benzoate." In Magnetic Properties of Paramagnetic Compounds, Magnetic Susceptibility Data, Volume 8. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-66460-5_244.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Pardasani, R. T., and P. Pardasani. "Magnetic properties of mixed ligand nickel(II) complex with hydrotris(3-phenyl-5-methylpyrazol-1-yl)borate, 3-phenyl-5-methylpyrazole and sodium p-flourobenzoate." In Magnetic Properties of Paramagnetic Compounds, Magnetic Susceptibility Data, Volume 8. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-66460-5_245.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Pardasani, R. T., and P. Pardasani. "Magnetic properties of mixed ligand nickel(II) complex with hydrotris(3-phenyl-5-methylpyrazol-1-yl)borate, 3-phenyl-5-methylpyrazole and sodium p-nitrobenzoate." In Magnetic Properties of Paramagnetic Compounds, Magnetic Susceptibility Data, Volume 8. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-66460-5_246.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Pardasani, R. T., and P. Pardasani. "Magnetic properties of binuclear copper(II) complex of substituted methylpyrazole." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-49202-4_141.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Pardasani, R. T., and P. Pardasani. "Magnetic properties of polymeric cobalt(II) complex of 3-methylpyrazole." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-45972-0_487.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Pardasani, R. T., and P. Pardasani. "Magnetic properties of chloro-bridged binuclear copper(II) complex with 5-aminomethyl-3-methylpyrazole." In Magnetic Properties of Paramagnetic Compounds, Magnetic Susceptibility Data, Volume 4. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-62474-6_213.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Pardasani, R. T., and P. Pardasani. "Magnetic properties of dinuclear copper(II) complex with 1, 1′-(4-methylpyrazol-3, 5-diyl)diacetaldehyde dioxime." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-53974-3_363.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Stadlbauer, W. "From 3-Methylpyrazoles and α-Oxo Ketenes." In Five-Membered Hetarenes with Two Nitrogen or Phosphorus Atoms. Georg Thieme Verlag KG, 2002. http://dx.doi.org/10.1055/sos-sd-012-00329.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Methylpyrazolo"

1

Babayan, E., R. Ohanian, A. Martirosian, and V. Kaphian. "1. Experimental Evaluation of Toxicity of 3(5) Methylpyrazol (MP)." In AIHce 1998. AIHA, 1999. http://dx.doi.org/10.3320/1.2762586.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!