Anas Chenguiti Ansari

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The gestationis pemphigoid is a rare auto-immune vesiculo-bulleuse dermatosis occurring during the pregnancy or of the postpartum. The diagnosis is evoked by the localization and the type of eruption like by which has occurred of successive pushes. The cutaneous biopsy in immunofluorescence confirms the diagnosis by showing the linear deposit of C3 along(More)
A concise organocatalytic route toward the synthesis of furanose and pyranose substituted glycine and alanine derivatives is reported. These compounds are core structural units of some of the naturally available antibiotics and antifungal agents. Proline-catalyzed asymmetric α-amination of aldehydes derived from sugars is used as the key reaction to(More)
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