Research Publications
Welcome to our research publications section. Here you can find our latest research papers and publications. Feel free to explore and learn more about our ongoing research projects.
Continuous Flow Telescopic Synthesis of 3-Methoxy Propiophenone by the Grignard Reaction
The synthesis of 3-methoxypropiophenone, a crucial intermediate in the production of the analgesic tapentadol hydrochloride, was investigated using a multistep continuous flow process. The approach is based on the Grignard reaction.
Continuous flow solvent-free and catalyst-free mechanochemical production of rhodamine B dyes and their derivatives
In this communication, we have described a simple and efficient, catalyst free and solvent-free protocol for the continuous flow synthesis of rhodamine B dyes developed from 3-diethyl amino phenol and phthalic anhydride.
Publications
Research Articles and Reviews
2025
Continuous Mechanochemical Nitration of Solid Aromatics using Nitric Acid
A Hussain, AA Kulkarni
A Confined Impinging Jet Reactor for High-Throughput Continuous Flow Mononitration of Salicylic Acid
MS Khan, TR Shaikh, SP Kulkarni, AA Patil, AA Kulkarni
P Wankhede, AA Kulkarni
M Purohit, TR Shaikh, AA Kulkarni
JR Sonawane, R Jundale, AA Kulkarni
Patents
2021-2025
AA Kulkarni, DS Reddy, PR Athawale, RS Atapalkar
AA Kulkarni, JB Deshpande
AA Kulkarni, MK Sharma
AA Kulkarni, B Sharma
DS Reddy, AA Kulkarni, V Natarajan, MK Sharma
AA Kulkarni, JB Deshpande, PA Kate