Please use this identifier to cite or link to this item:
https://dspace.univ-ouargla.dz/jspui/handle/123456789/3900
Title: | تحضير بعض مشتقات الكافيين و دراسة فعاليتها البيولوجية مع بعض انواع البكتيريا |
Authors: | قندوز الزاوية وهراني محمد رضا |
Keywords: | Caffeine reduction hydrides bacteria m biological activity |
Issue Date: | 7-Jan-2004 |
Series/Report no.: | 2004; |
Abstract: | The caffeine is derived methyl xanthine alkaloids , the tea considers Principal source of caffeine because the percentage of caffeine 40Â Facility the separation the caffeine f,rom the methyl xanthine derived Availability tow chemicals function ( amide , imine ) . *. use such as The caffeine how in premiere gradient for preparation new chemical Compound . use the NaBHa and LiAlHa how agent reductive , and study the biological activity to this compound with three types of bacteria's ( Escherichia Coli , Entérobactérie , Klebseiella pneumonie ) . and cornparison with biological activity the caffeine . |
URI: | http://hdl.handle.net/123456789/3900 |
ISSN: | h |
Appears in Collections: | Département de chimie - Magister |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
gandouze_alzawya.pdf | 39,93 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.