Viktoria Nemethova, PhD.

Postdoctoral Researcher in Organic Chemistry at @ComeniusUni; member of @RadovanSebesta group; loves to cook, play tennis and enjoys family times

[Viktoria Nemethova, PhD. @VikiModrocka]

@DrEllisCrawford Thank you, we have Access only to mixer mill and mechanical grinding didnt seem promising. The advantages of ball mill are: green technique (no harmful solvents used), higher reaction rates, easier product separation, better selectivities, yields.

[Viktoria Nemethova, PhD. @VikiModrocka]

Hi, I am taking part in #RSCPoster Twitter conference 2023 👩‍🔬 with my work entitled Enantioselective Formal oxa-Diels-Alder Reaction of Unsaturated Ketones with Enoates Under Liquid-Assisted Grinding Conditions.
Looking forward to answering your questions and comments 📭
#RSCOrg

[Viktoria Nemethova, PhD. @VikiModrocka]

@AmitMondal_RKD Thank you, in MW, we didnt observe Good efficiency Of the reaction. LAG can act as molecular dispersant and stabilizer for the catalyst, so it can help the reaction to proces with higher enantioselectivity.

[Viktoria Nemethova, PhD. @VikiModrocka]

@StolarTomislav Hi, thank you for your comment. The reaction mixture at the end Of the reaction was mostly a dense liquid, sometimes paste. We usually dissolved this mixture in DCM to obtain it from mill. jars. We didnt observe any reactivity differences because Of physical state Of the mixture.