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IN288476: Terpenyl pyrazolidines/pyrazoles and process for preparation thereof

The invention relates to terpenyl pyrazolidines/pyrazoles of compound of general formula A wherein R1, R2, R3, and R4 are selected from the group consisting of OMe, OCH2Ph, CI, F, and NO2, the dotted lines indicate the presence of single bond or double bond. The compounds prepared are useful as anitileishmanial agents and compounds have shown excellent in-vitro/in-vivo results. The synthesis of these compounds is simple, economically feasible, environmentally friendly and easily processable.
Filing Date:
14-09-2010
Issue Date:
17-10-2017
Applicant:
CSIR-Central Drug Research Institute (CSIR-CDRI), Lucknow
Patent No:
IN288476
Application No:
2175DEL2010
Inventor(s):
Shivaji Narayanrao Suryawanshi; Suman Gupta; Avinash Tiwari; Monika Mittal; Preeti Vishwakarma; Neena Goyal
IPC Classification:
C07K
Country:
India
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