07.06.2013 Views

MEMOIRE THEME - Bibliothèque Centrale Université de Ouargla

MEMOIRE THEME - Bibliothèque Centrale Université de Ouargla

MEMOIRE THEME - Bibliothèque Centrale Université de Ouargla

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Le 2- ( prop-2- ynyloxy )<br />

benzaldéhy<strong>de</strong>………………………………………… 44<br />

B - 3- Con<strong>de</strong>nsation <strong>de</strong> 3-prop-2- ynyl penta-2,4 – dione sur :<br />

Le 2- ( allyloxy )<br />

benzaldéhy<strong>de</strong>……………………………………………… … .45<br />

Le 2- ( but-3-ènyloxy ) benzaldéhy<strong>de</strong>………………………………………… ...45<br />

Le 2-( pent-4 – ènyloxy )<br />

benzaldéhy<strong>de</strong>……………………………………… … 45<br />

B – 4 - Résultats et discussion<br />

……………………………………………………… … ..45<br />

Mécanisme<br />

proposé……………………………………………………………… … … ......46<br />

Conclusion……………………………………………………………………… …… …… 49<br />

CONCLUSION GENERALE…………………………………………… …… … ………… .51<br />

Partie expérimentale……………………………………………………… ………… ……… .54<br />

REFERENCES BIBLIOGRAPHIQUES………………………………………… … ……… .80<br />

Annexe…………………………………………………………………… ………………… ..87

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!