Výsledky vyhledávání - "Acetone hydrazone"

Chlorosulfonation of 2-Styrylbenzothiazole, 2-Styryl- and 2-Phenylbenzoxazole

Autor: Richard J. Cremlyn, Stephen Graham, David Saunders

Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 92:65-75

2-Styrylbenzothiazole (1), 2-styryl (2)- and 2-phenylbenzoxazole (3) reacted with excess chlorosulfonic acid (6 equivalents) to give the sulfonyl chlorides (8, 14, 20). The pure sulfonyl chlorides were not isolated and were characterised by conversio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4ca2b5007b7bc08134e5030cfb83b88
https://doi.org/10.1080/10426509408021459

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Pharmacokinetics and Biotransformation of Hydralazine Acetone Hydrazone, a Metabolite of Hydralazine, in the Rat

Autor: Taro Ogiso, Yoshimasa Ito, Masahiro Iwaki

Publikováno v: Journal of Pharmaceutical Sciences. 78:867-873

The pharmacokinetics of hydralazine acetone hydrazone (HAH), which is a metabolite of hydralazine (HP), was investigated after iv administration to rats. Plasma concentrations of HAH, HP, and hydralazine pyruvic acid hydrazone (HPH) were simultaneous

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dad6fb389ee2df05aa8d298be7b8b72
https://doi.org/10.1002/jps.2600781018

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Synthesis, Structural Characterzation and Antibacterial Activity of 2-Furoyl Acetone Hydrazone Complekes with Some Bivalent Metal Ions

Autor: Ravindra Singh, Ruchi Aggarwal, B B Singh

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 14:413-430

Two types of complexes viz., adducts VOLSO4, ML2Cl2 [M = Mn(II), Co(II), Ni(II), Zn(II), Cd(II) and Hg(II)], CuLC12.H2O and deprotonated compounds M(L-H)2(H2O)n [M = VO(IV), Co(II), Ni(II), Cu(II) and Zn(II) n = 0 or 2], L = 2-furoylacetone hydrazone

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6026c4e3612f7f39266c4abe3d937ff9
https://doi.org/10.1080/00945718408055898

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Hypertensive Effect of the Hydralazine—Acetone Hydrazone in Conscious Rabbits

Autor: J. L. McNay, T. Talseth, Klaus D. Haegele

Publikováno v: Journal of Cardiovascular Pharmacology. 4:370-374

The hydralazine--acetone hydrazone (HAH) has previously been identified as a metabolite of hydralazine (H) in humans. We compared the hypotensive effects of HAH and H in groups of hypertensive rabbits. Both compounds caused a dose-dependent depressor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6871ed00c1418fea4bae3a3fbdd56e24
https://doi.org/10.1097/00005344-198205000-00005

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New alkenylcobalt(III) complexes from oxidative denitrogenation of hydrazones by cobalt Schiff base complex-dioxygen system

Autor: Teruo Matsuura, Shigekazu Yamazaki, Akira Nishinaga

Publikováno v: Tetrahedron Letters. 28:6309-6312

Oxidation of hydrazones of aliphatic ketones by a Co(salen)-dioxygen system in dichloromethane results in oxidative denitrogenation of the hydrazones to give new 1-alkenylcobalt(III) complexes. Treatment of the alkenyl complexes with sodium borohydri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6a257851ab93f812475e85e0aa3d068
https://doi.org/10.1016/s0040-4039(01)91360-7

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Photooxygenation of acetone hydrazone: characterization of an unstable intermediate

Autor: Dabney W. Dixon, Michael Barbush

Publikováno v: The Journal of Organic Chemistry. 50:3194-3200

Obtention d'un compose instable auquel est attribuee la structure d'un [hydroperoxy-1' methyl-1' ethyl]-1 diazene. La decomposition de celui-ci conduit, a la formation de N 2 et non de O 2 . La photooxygenation de l'acetone hydrazone ou de la benzoph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba8f5027bd1ae869ccc3fc0297562bb1
https://doi.org/10.1021/jo00217a034

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Tautomerism and geometrical isomerism of nitrogen-containing derivatives of carbonyl compounds Communication 14. Dipole moments and structure of phenylhydrazones of certain aldehydes and ketones

Autor: S. A. Flegontov, Yu. P. Kitaev, T. V. Troepol'skaya

Publikováno v: Bulletin of the Academy of Sciences, USSR Division of Chemical Science. 15:2023-2026

1. The dipole moments of phenyl and methylphenylhydrazones of a number of aldehydes and ketones, as well as benzeneazomethane and acetone hydrazone, were measured and calculated. 2. The hydrazone structure of all the compounds studied was confirmed,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b58fc56885d5e737fd860f42b87183ee
https://doi.org/10.1007/bf00867691

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