CSIR Technology Portal
CSIR Technology Portal

 New Invention Profile

Publication No: IN202411022366 [India] Application No: IN202411022366
Title: Pyranose based 2-deoxy -2-iodo nucleoside as anti-viral agent
Publication Date: 17-10-2025 File Date: 22-03-2024
Inventor(s): Norein Sakander; K M Archana; Ajaz Ahmed; Shriyanshi Mishra; Raj Kamal Tripathi; Qazi Naveed Ahmed; Debaraj Mukherjee; Zabeer Ahmed
IPC Classification: C07H19/10, A61K31/7056, A61K31/7072, A61K38/21, A61K45/06, C12P19/28, A61P31/14
Abstract:
The present invention relates to one step synthesis process for the preparation of 2-deoxy-2-iodo nucleosides from commercially available glycals and nucleobases  under very mild reaction condition and short period of time. The synthesized nucleosides can be used against Japanese Encephalitis Virus that causes neurological  illness, and is more prone to children, thereby causing fatal conditions. The present invention provides in vitro studies to show antiviral activity of these newly  synthesized nucleoside derivatives against the Japanese Encephalitis Virus (Flavivirus) in the Vero cell line.
CSIR-Indian Institute of Integrative Medicine
CSIR-Indian Institute of Integrative Medicine[CSIR-IIIM]
:  director[at]iiim[dot]res[dot]in
:91-191-2585222
:https://iiim.res.in