| |
articol de periodic |
1991 |
Revue Roumaine de Chimie, 36-1-3 |
YASSIN, S. (autor)
,
ISMAIL, I.I. (autor)
,
ABD, El-Aleem (autor)
,
ATTA, A.A. (autor)
|
Some reactions of sultones |
|
197-200 |
|
| |
articol de periodic |
1991 |
Revue Roumaine de Chimie, 36-1-3 |
YASSIN, S. (autor)
,
EL-SAFTY, M.A. (autor)
,
BAYOUMY, B.E. (autor)
,
EL, Farargy (autor)
|
Synthesis of 4,5,6,7-tetraphenyl-8(substituted-3(2H)-phthalazinone derivatives with potential antihypertensive activity |
|
201-208 |
|
| |
articol de periodic |
1996 |
Revue Roumaine de Chimie, 41-11-12 |
YASSIN, S. (autor)
,
ABD, El-Sleem (autor)
,
EL-SAYED, I.E. (autor)
,
HASHEM, A.I. (autor)
|
Conversion of 1-(&-aracyl-beta-(2-thienyl)) acroyl semicarbazides into 1,2,4-triazole derivatives |
|
989-993 |
|