Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Propionyl chloride"'
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 37, Iss 2 (2024)
This study included the preparation and characterization of the new guanine derivative (N-((6-oxo-6,9-dihydro-1H-purin-2-yl)carbamothioyl)propionamide), with an exciting chemical structure. The guanine part is a bicyclic heterocyclic base that is con
Externí odkaz:
https://doaj.org/article/5238480bfa0d47fe8e7ab82513093b09
Akademický článek
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Autor:
Dmitry A. Gruzdev, Marina A. Korolyova, Sergey A. Vakarov, Marina G. Pervova, Victor P. Krasnov, Galina L. Levit
Publikováno v:
Russian Chemical Bulletin. 68:1257-1263
A comparative study of the kinetic resolution of racemic derivatives of 3,4-dihydro-3-methyl-2H-[1,4]benzoxazine using racemic 2-aryloxypropionyl chlorides was performed. It was found that the acylation of racemic amines with racemic 2-(1-naphthyloxy
Akademický článek
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Autor:
L. A. Akopyan, R. V. Paronikyan, N. S. Arutyunyan, G. A. Panosyan, O. A. Papoyan, G. A. Gevorgyan
Publikováno v:
Russian Journal of General Chemistry. 84:2088-2091
Hydrolysis of 3-(4-isopropoxyphenyl)-3-(2-methoxyphenyl)propionitrile results in 3-(4-isopropoxyphenyl)-3-(2-methoxyphenyl)propionic acid, which after reaction with thionyl chloride is turned into acylchloride. By acylation of a number of amines by 3
Publikováno v:
Chemistry of Heterocyclic Compounds. 50:1032-1038
The natural amino acid L-cysteine, commercially available aldehydes, and 3-(acetylsulfanyl)propionyl chloride were used for the synthesis of 2-substituted (2R,4R)-3-(3-mercaptopropionyl)thiazolidine-4-carboxylic acids, potential antihypertensive drug
Publikováno v:
Pharmaceutical Chemistry Journal. 44:261-264
The kinetics of 1-(2-phenylethyl)-4-phenylaminopiperidine acylation with propionyl chloride in nonaqueous solutions to form fentanyl hydrochloride have been studied experimentally using high-performance liquid chromatography (HPLC). It is established
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 636:1095-1099
The trans-bis(trimethylsilyl)chalcogenolate palladium complexes, trans-[Pd(ESiMe3)2(PnBu3)2] [E = S (1) and Se (2)] were synthesized in good yields and high purity by reacting trans-[PdCl2(PBu3)2] with LiESiMe3 (E = S, Se), respectively. These comple
Publikováno v:
Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 39:559-565
Organoditolyldithiophosphates corresponded to [(o-, m- and p-CH 3 C 6 H 4 O) 2 PS 2 C(O)R] (R = CH 3 -, CH 2 CH 3 - and C 6 H 5 -) and (o-, m- and p-CH 3 C 6 H 4 O) 2 PS 2 C 6 H 4 CHO have been synthesized by the displacement reactions of acetyl chlo
Publikováno v:
Synthesis. 2008:3775-3778
Wieland-Miescher diketone analogue 1 is a widely used precursor for asymmetric synthesis of natural sesquiterpenes and diterpenes. We describe here a large-scale preparation (>125 g batches) ofenantiomerically pure compound 1 starting from propionyl