Sayan Shee (@SayanShee7) header
Sayan Shee (@SayanShee7) profile picture

Sayan Shee

@SayanShee7

Post-doctoral Fellow @GroupMarek @Technionlive PhD Student @ATBijuLab @iiscbangalore

 Bengaluru, India
sayanshee.com
Joined June 2021
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Photo by Sayan Shee (@SayanShee7)
Congratulations to A T Biju, Satish Patil, Apoorva Khare and Aravind Penmatsa on being selected as INSA fellows 2027!🎉
Image from IISc Bangalore (@iiscbangalore)
Image from IISc Bangalore (@iiscbangalore)
Image from IISc Bangalore (@iiscbangalore)
Image from IISc Bangalore (@iiscbangalore)
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Sayan Shee retweeted
ATBiju Group (@ATBijuLab) profile picture
ATBiju Group@ATBijuLabJun 4
Just out @angew_chem, our work on NHC-catalyzed DKR of rotationally restricted cyclic imides to C─N and N─N axially chiral pyridinones. Congratulations, @SowmyaShreeR2 & @AvishekDas01 👏 We thank MoE-STARS @EduMinOfIndia for funding 🙏 @iiscbangalore onlinelibrary.wiley.com/doi/…
Image from ATBiju Group (@ATBijuLab)
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Happy 😃to share that two of our recent works have been highlighted in Oct issue of Synfacts. Indeed, one as the Synfact of the month👏! pubs.acs.org/doi/10.1021/acs…; @JOC_OL pubs.acs.org/doi/10.1021/acs…; @ACSCatalysis Thank you @thiemechemistry for the highlight🙏! @iiscbangalore
Image from ATBiju Group (@ATBijuLab)
Image from ATBiju Group (@ATBijuLab)
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We’re delighted to welcome Dr. Sayan Shee (@SayanShee7) as a postdoctoral researcher in our group, joining us from @ATBijuLab, @iiscbangalore. Wishing you great success and exciting research ahead! 🔬💫
Image from Marek Group (@GroupMarek)
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Just out @angew_chem, our work on NHC‐catalyzed enantioselective synthesis of N‐acyl cyclic sulfonimidamides. Congratulations @Soumen__Barik & team👏! Thank U MoE-Stars @EduMinOfIndia🙏for funding this work, @JindalLab🙏for DFT studies. @iiscbangalore onlinelibrary.wiley.com/doi/…
Image from ATBiju Group (@ATBijuLab)
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We can now use NHC catalysis to control Sulfur(VI)-center for the enantioselective synthesis of N-acyl cyclic sulfonimidamides, preprint just out in @ChemRxiv. Thank you🙏 @EduMinOfIndia for funding this work done by @Soumen__Barik & team! @iiscbangalore go.shr.lc/3DVjlzm
Image from ATBiju Group (@ATBijuLab)
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Ecstatic to announce our group's latest research published in @NatureChemistry. A huge congratulations to Kaushalendra Patel @kaushalendrapat for this outstanding contribution. Well done, Kausha!🎉👏🥳🧑‍🔬 @TechnionLive @SchulichT nature.com/articles/s41557-0… – at Israel
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Just out @angew_chem, our work on simultaneous activation of BCBs & indolyl alcohols with HFIP to access indole‐fused BCHeps😃! Congratulations, @shiksha_deswal, @RCD07_IISC & @deeptanu_2 👏👏👏! Thanks to @serbonline for funding 🙏& @iiscbangalore 🙏 onlinelibrary.wiley.com/doi/…
Image from ATBiju Group (@ATBijuLab)
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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 @shilpa63210 , Anusree and @RCD07_IISC👏Thanks to @serbonline for funding this work🙏 pubs.acs.org/doi/10.1021/jac… @iiscbangalore
Image from ATBiju Group (@ATBijuLab)
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Our Int. Ph.D. coworker Sayan @SayanShee7 has successfully defended his Thesis Today. Congratulations👏👏! We thank Prof. P. K. Tripathi, @csir_ncl & Prof. Armido Studer, @uni_muenster for evaluating his Thesis🙏! Thanks to @iiscbangalore & @EduMinOfIndia for his fellowship!
Image from ATBiju Group (@ATBijuLab)
Image from ATBiju Group (@ATBijuLab)
Image from ATBiju Group (@ATBijuLab)
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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 @serbonline for funding this work by @shiksha_deswal & team! @iiscbangalore go.shr.lc/4aDrlBf
Image from ATBiju Group (@ATBijuLab)
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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 @serbonline 🙏for funding this work done by @shiksha_deswal, @RCD07_IISC & @deeptanu_2👏! pubs.acs.org/doi/10.1021/jac… @iiscbangalore
Image from ATBiju Group (@ATBijuLab)
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Just out @ChemSocRev our Tutorial Review on fundamentals to frontiers in NHC Organocatalysis. Congratulations @SukriyoC & @SoumenB52171327👏for the excellent summary! Thanks to @serbonline for funding our work in this area🙏! @iiscbangalore pubs.rsc.org/en/content/arti…
Image from ATBiju Group (@ATBijuLab)
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Happy😃to share the use of interrupted Polonovski strategy for access to β-keto amino acids via NHC-catalyzed aza benzoin reaction, just out in @JOC_OL! Congratulations, @sankar_dehury & team👏 Thank U @serbonline for funding this work🙏 @iiscbangalore pubs.acs.org/doi/10.1021/acs…
Access to β‑Keto Amino Acid Derivatives via Interrupted Polonovski Strategy Involving NHC-Catalyzed...

Access to β‑Keto Amino Acid Derivatives via Interrupted Polonovski Strategy Involving NHC-Catalyzed...

Abstract. A general and practical route to the synthesis of β-keto amino acid derivatives from aldehydes and bench stable imine surrogates is presented. Fo

pubs.acs.org
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Thank you @angew_chem🙏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/… @csir_niist; @IAScBng
Vijay Nair (1941–2024): A Beacon of Wisdom

Vijay Nair (1941–2024): A Beacon of Wisdom

Vijay Nair, one of India's most prominent organic chemists, passed away on April 12, 2024 at the age of 82. After a distinguished research career in the U.S. pharmaceutical industry, he returned to...

onlinelibrary.wiley.com
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Just out @NatureCatalysis, our (retro) News & Views article on the birth of N-Heterocyclic Carbene Organocatalysis. Congratulations, @SukriyoC for the excellent summary👏! We thank the Editor, for the invitation to write this piece🙏! rdcu.be/dXVxv @iiscbangalore
Image from ATBiju Group (@ATBijuLab)
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If you are interested to know about unique dual axially chiral biaryl ethers/related atopisomers and the seminal contributions in their asymmetric synthesis, please read pubs.rsc.org/en/content/arti… @ChemCommun #ChemComm60 #emerging investigator collection 2024. Well done Namrata.
Image from PEACE@IITJammu (@AscrgLab)
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A wonderful collaboration indeed🤝! Employing electricity, we can avoid use of stoichiometric oxidants in oxidative NHC catalysis. Thanks a lot, Prabal 🙏@PB_IITRPR for involving us in this. A cool strategy by Vikas and team👏! @SayanShee7 @iiscbangalore @iitrpr
PB_LAB_IIT_Ropar (@PBLAB_IITRPR) profile picturePB_LAB_IIT_Ropar@PBLAB_IITRPR2 Aug 2024
The great couple😃! Please 📢 check our latest preprint on "Electroredox carbene catalyzed enantioselective [3+3] annulation of enals with 2-Naphthols" out in @ChemRxiv. A great collaboration with @ATBijuLab 🤝. Congratulations to the Vikas & the team. See doi.org/10.26434/chemrxiv-20…
Image from PB_LAB_IIT_Ropar (@PBLAB_IITRPR)
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In the Thesis Colloquium today, our Int. PhD. coworker Sayan @SayanShee7 presented his work on NHC-catalyzed atroposelective synthesis of C-O axially chiral diaryl ethers, tricyclic lactones/lactams. Good job Sayan👏, and all the best for your Thesis submission👍! @iiscbangalore
Image from ATBiju Group (@ATBijuLab)
Image from ATBiju Group (@ATBijuLab)
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Just out @NatureComms, our mild, carbene-catalyzed atroposelective synthesis of N-aryl Phthalimides/Maleimides via acid activation strategy. Congratulations Soumen & Sowmya👏! Thank U🙏@serbonline for funding & @JindalLab for DFT studies! @iiscbangalore rdcu.be/dNhVX
Image from ATBiju Group (@ATBijuLab)
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