Soumen Barik (@soumen__barik) 's Twitter Profile
Soumen Barik

@soumen__barik

PhD student@iiscbangalore

ID: 1410131955325177857

calendar_today30-06-2021 07:04:12

156 Tweet

294 Followers

294 Following

ATBiju Group (@atbijulab) 's Twitter Profile Photo

Thank you Angewandte Chemie🙏for publishing this Obituary! Prof. Nair was a wonderful organic chemist and a fantastic human being. He taught, motivated and shaped the career of many us! He will be missed, for sure! onlinelibrary.wiley.com/doi/10.1002/an… CSIR.NIIST; IASc, Bengaluru

Soumen Barik (@soumen__barik) 's Twitter Profile Photo

Delighted to share our recent publication in J Org Chem/Org Lett. Nice application of interrupted Polonovski strategy in NHC catalysis. Happy to be a part of this.☺️

Soumen Barik (@soumen__barik) 's Twitter Profile Photo

Excited to share our latest tutorial review in Chem Soc Rev on NHC catalysis: from fundamentals to frontiers. Check it out here: pubs.rsc.org/en/content/art…

ATBiju Group (@atbijulab) 's Twitter Profile Photo

Just out JACS Au, our work on Lewis acid-catalyzed (3+3) annulation of BCBs with isatogens for direct access to tetracyclic indoxyls. Thanks to SERB 🙏for funding this work done by Shiksha Deswal, ROHAN CHANDRA DAS & Deeptanu Sarkar👏! pubs.acs.org/doi/10.1021/ja… IISc Bangalore

Just out <a href="/JACS_Au/">JACS Au</a>, our work on Lewis acid-catalyzed (3+3) annulation of BCBs with isatogens for direct access to tetracyclic indoxyls.

Thanks to <a href="/serbonline/">SERB</a> 🙏for funding this work done by <a href="/shiksha_deswal/">Shiksha Deswal</a>, <a href="/RCD07_IISC/">ROHAN CHANDRA DAS</a> &amp; <a href="/deeptanu_2/">Deeptanu Sarkar</a>👏!

pubs.acs.org/doi/10.1021/ja… 

<a href="/iiscbangalore/">IISc Bangalore</a>
Chem Soc Rev (@chemsocrev) 's Twitter Profile Photo

Check out "N-Heterocyclic carbene (NHC) organocatalysis: from fundamentals to frontiers" by Sukriyo Chakraborty, Soumen Barik and ATBiju Group IISc Bangalore Read the full Tutorial review here 👇 pubs.rsc.org/en/content/art…

ATBiju Group (@atbijulab) 's Twitter Profile Photo

We can now use HFIP for the simultaneous activation of BCBs & indolyl alcohols for metal-free access to indole-fused bicyclo[3.1.1]heptanes, preprint out in ChemRxiv. Thank U SERB for funding this work by Shiksha Deswal & team! IISc Bangalore go.shr.lc/4aDrlBf

We can now use HFIP for the simultaneous activation of BCBs &amp; indolyl alcohols for metal-free access to indole-fused bicyclo[3.1.1]heptanes, preprint out in <a href="/ChemRxiv/">ChemRxiv</a>. Thank U <a href="/serbonline/">SERB</a> for funding this work  by <a href="/shiksha_deswal/">Shiksha Deswal</a> &amp; team! <a href="/iiscbangalore/">IISc Bangalore</a> 
 
go.shr.lc/4aDrlBf
ATBiju Group (@atbijulab) 's Twitter Profile Photo

We can now use the NHC-catalyzed imine umpolung strategy for the Cross-Coupling of Quinoxalin-2-ones with Isatins, just out in JACS Au . Congratulations Shilpa Barik , Anusree and ROHAN CHANDRA DAS👏Thanks to SERB for funding this work🙏 pubs.acs.org/doi/10.1021/ja… IISc Bangalore

We can now use the NHC-catalyzed imine umpolung strategy for the Cross-Coupling of Quinoxalin-2-ones with Isatins, just out in <a href="/JACS_Au/">JACS Au</a> . Congratulations <a href="/shilpa63210/">Shilpa Barik</a> , Anusree and <a href="/RCD07_IISC/">ROHAN CHANDRA DAS</a>👏Thanks to <a href="/serbonline/">SERB</a> for funding this work🙏
pubs.acs.org/doi/10.1021/ja… 
<a href="/iiscbangalore/">IISc Bangalore</a>
ATBiju Group (@atbijulab) 's Twitter Profile Photo

We had wonderful time during IISc Bangalore Open Day 2025. The experiments from the Chemical Sciences Division attracted the attention of the crowd. Our student volunteers made the day informative and interactive to Science lovers👍! #IIScOpenDay2025

We had wonderful time during <a href="/iiscbangalore/">IISc Bangalore</a> Open Day 2025. The experiments from the Chemical Sciences Division attracted the attention of the crowd. Our student volunteers made the day informative and interactive to Science lovers👍!
#IIScOpenDay2025
ATBiju Group (@atbijulab) 's Twitter Profile Photo

Just out Angewandte Chemie, our work on simultaneous activation of BCBs & indolyl alcohols with HFIP to access indole‐fused BCHeps😃! Congratulations, Shiksha Deswal, ROHAN CHANDRA DAS & Deeptanu Sarkar 👏👏👏! Thanks to SERB for funding 🙏& IISc Bangalore 🙏 onlinelibrary.wiley.com/doi/10.1002/an…

Just out <a href="/angew_chem/">Angewandte Chemie</a>, our work on simultaneous activation of BCBs &amp; indolyl alcohols with HFIP to access indole‐fused BCHeps😃! 

Congratulations, <a href="/shiksha_deswal/">Shiksha Deswal</a>, <a href="/RCD07_IISC/">ROHAN CHANDRA DAS</a> &amp; <a href="/deeptanu_2/">Deeptanu Sarkar</a> 👏👏👏!

Thanks to <a href="/serbonline/">SERB</a> for funding 🙏&amp; <a href="/iiscbangalore/">IISc Bangalore</a> 🙏
 onlinelibrary.wiley.com/doi/10.1002/an…
Soumen Barik (@soumen__barik) 's Twitter Profile Photo

Check out our recent work on carbene-catalyzed synthesis of S(VI) stereogenic centers! For the preprint version, please visit: chemrxiv.org/engage/chemrxi… Thank you, Sir, ATBiju Group for your constant support throughout this project. IISc Bangalore ChemRxiv

ATBiju Group (@atbijulab) 's Twitter Profile Photo

We can now use NHC catalysis for the DKR leading to C-O axially chiral benzonitriles via imine umpolung, preprint just out in ChemRxiv. We thank the Ministry of Education for funding this work, done by Sayan Shee & team! IISc Bangalore go.shr.lc/3Rutqqe

We can now use NHC catalysis for the DKR leading to C-O axially chiral benzonitriles via imine umpolung, preprint just out in <a href="/ChemRxiv/">ChemRxiv</a>. We thank the <a href="/EduMinOfIndia/">Ministry of Education</a> for funding this work, done by <a href="/SayanShee7/">Sayan Shee</a> &amp; team! <a href="/iiscbangalore/">IISc Bangalore</a> 
go.shr.lc/3Rutqqe
Avishek Das (@avishekdas01) 's Twitter Profile Photo

Interested in Gold Catalysis? Check out our recent work on "Migratory Insertion of Alkynes under Au(I)/Au(III) Catalysis" is online in ACS Catalysis

AK List (@listlaboratory) 's Twitter Profile Photo

🚀 Cyclopropanes go metal-free! A highly enantioselective cyclopropanation of olefins using diazoalkanes via #ACPC Nature Catalysis No metals, just radical cations & serious selectivity #organocatalysis #asymmetricsynthesis #chemtwitter nature.com/articles/s4192…