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Více informací o knize Synthesis of Hetero-cyclic compounds for Bio-medical Applications

• Parametry knihy
• Anotace
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Anotace knihy

The book deals with the synthetic and spectral studies of substituted 2-aminobenzenethiols and their conversion into phenothiazines, 4H-1, 4-benzothiazines and 1, 4- benzothiazino- (2,3-b)-phenothiazines. It also includes the oxidation behavior of 4H-1, 4-benzothiazines and the synthetic and spectral studies of substituted (1,4)- benzoxazino (2,3-b)-phenoxazines. Synthesis of 2-amino-3-methyl-5-nitrobenzenthiol by alkaline hydrolysis of 2-amino-4-methyl-6-nitrobenzothiazole. Synthesis of phenothiazines. by smiles rearrangement of substituted 2-formanido-2-nitrodiphenyl sulphides. The latter were obtained by the reaction of substituted 2-aminobenzenethiol with o-halonitrobenzenes and followed by formylation. Synthesis of 4H-1,4-benzothiazines by the condensation and oxidative cyclisation of 2-aminobenzenethiols with beta-diketone in DMSO. Substituted 1,2,4-trithenodithiazin-3-ones prepared by condensing substituted o-aminobenzenethiols with halogeno-p-benzoquinones (chloranil/bromanil) in presence of fused sodium acetate These were further condensed with some of different o-aminothiophenols yielding 1,4-benezothiazino-(2,3-b)-phenothiazins derivatives.

Parametry knihy

• Plný název: Synthesis of Hetero-cyclic compounds for Bio-medical Applications
• Autor: Neha Mathur, Arun Kumar Sharma
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 236
• EAN: 9786138058618
• ID: 19123624
• Nakladatelství: LAP Lambert Academic Publishing
• Hmotnost: 369 g
• Rozměry: 220 × 150 × 14 mm
• Rok vydání: 2018

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