Ciklopentān-1,2,4-trionu iegūšana un īpašības
Date
2015
Authors
Albertiņa, Evita
Journal Title
Journal ISSN
Volume Title
Publisher
Latvijas Universitāte
Abstract
Darbā veikta ciklopentān-1,2,4-trionu iegūšanas metodes optimizācija. Sintezēto triketonu struktūru pierādīšanai veiktas reakcijas ar hidroksilamīnu, 1,2-diaminobenzolu, propargilhlorīdu, paraformu kopā ar dimetilamīna hidrogēnhlorīdu un kondensācijas reakcija ar 4-nitrobenzaldehīdu.
Optimisation of the preparation method of cyclopentane-1,2,4-triones is performed. For confirmation of structures of synthesised triketones, reactions with hydroxyl amine, 1,2-diaminobenzene, propargyl chloride, paraform together with dimethylamine hydrochloride and a condensation reaction with 4-nitrobenzaldehyde are demonstrated.
Optimisation of the preparation method of cyclopentane-1,2,4-triones is performed. For confirmation of structures of synthesised triketones, reactions with hydroxyl amine, 1,2-diaminobenzene, propargyl chloride, paraform together with dimethylamine hydrochloride and a condensation reaction with 4-nitrobenzaldehyde are demonstrated.
Description
Keywords
Ķīmija , TRIKETONI , CIKLISKIE KETONI , SINTĒZE , PĀRVĒRTĪBAS