THE HARI GROUP


Revolutionizing Organic Chemistry by Releasing Ring-Strain through Photon and Electrical Energy for the Creation of Valuable Target Molecules.

About Us


The Hari Group is an Organic Synthesis research group led by Dr. Hari at the Indian Institute of Science Bangalore.

Our research group aims to discover and develop novel reaction strategies, which will enable access to versatile reactive intermediates for the mild and sustainable synthesis of useful molecular scaffolds. We are particularly interested in developing innovative new methodologies by harnessing the power of ring strain and the high reactivity of carbenes.

To learn more about who we are, please explore the website. For more information, you can contact DP Hari.

Research Interests


RING-STRAIN RELEASE

RING-STRAIN RELEASE

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DIAZO/CARBENE CHEMISTRY

DIAZO/CARBENE CHEMISTRY

PHOTOREDOX CATALYSIS

PHOTOREDOX CATALYSIS

ELECTRO-SYNTHESIS

ELECTRO-SYNTHESIS

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Recent Publications


Photoredox catalyzed strain-release driven synthesis of functionalized spirocyclobutyl oxindoles

Photoredox catalyzed strain-release driven synthesis of functionalized spirocyclobutyl oxindoles

Tushar Singha,† Nakul Abhay Bapat,† Subrat Kumar Mishra† and Durga Prasad Hari

 

ChemRxiv 2024, 10.26434/chemrxiv-2024-9ggdm-v2.
Strain-enabled radical spirocyclization cascades: rapid access to spirocyclobutyl lactones and – lactams

Strain-enabled radical spirocyclization cascades: rapid access to spirocyclobutyl lactones and – lactams

Kousik Das, Abhilash Pedada, Tushar Singha and Durga Prasad Hari

 

 

Chem. Sci. 2024, 15, 3182-3191.
Highly Diastereoselective Strain-Released Doyle-Kirmse Reaction: Access to Functionalized Difluoro(methylene)cyclopropanes

Highly Diastereoselective Strain-Released Doyle-Kirmse Reaction: Access to Functionalized Difluoro(methylene)cyclopropanes

Suparnak Midya and Durga Prasad Hari

 

 

Chem. Sci. 2023,14, 13560-13567.

Group News


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25 April 2024

Welcome Javeed!

Javeed joined the group as National Post Doctoral Fellow (N-PDF).

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22 April 2024

Welcome Maelle!

Maelle joined the group for Internship with Raman–Charpak Fellowship.

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29 March 2024

Congratulations to Tushar, Nakul and Subrat

We congratulate Tushar, Nakul and Subrat for their preprint publication. https://doi.org/10.26434/chemrxiv-2024-9ggdm

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15 March 2024

Congratulations to Dr. Hari

Dr Hari invited to join Editorial Board of Tetrahedron & Tetrahedron Letters.

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01 January 2024

Congratulations to Dr. Hari

Dr Hari received the Thieme Chemistry Journals Award 2024.

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20 December 2023

Congratulations to Kousik, Abhilash and Tushar

We congratulate Kousik, Abhilash and Tushar on their publication in Chemical Science.

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30 October 2023

Congratulations Suparnak!

We congratulate Suparnak on his publication in Chemical Science.

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28 October 2023

Congratulations Bhisma!

Bhisma has received the Prime Minister’s Research Fellowship (PMRF).

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30 September 2023

Abhilash left the group!

Thank you Abhilash, for your contribution to the group. Best of Luck!

Abhilash joined Prof. Johannes M. Wahl group at Gutenberg-Universität in Mainz, Germany.

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05 September 2023

Many Congratulations Dr. Hari!

DP has received the IISc Awards for Excellence in Teaching 2023.

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30 August 2023

Kousik left the group!

Thank you Kousik, for your contribution to the group. Best of Luck!

Kousik will join Prof. Burkhard König group at University of Regensburg, Germany.