Organic chemistry lab interested in reaction development, total synthesis, chemical biology, and drug discovery

Joined April 2016
238 Photos and videos
Our lab recently discussed the career of our good friend David Nagib @nagiblab. What’s your favorite paper from Nagib? Here are some papers selected by us: pubs.acs.org/doi/10.1021/jac… nature.com/articles/nature10… pubs.acs.org/doi/10.1021/ja9… pubs.rsc.org/en/content/arti…
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Our lab recently discussed the research career of Veronique Gouverneur. What’s your favorite paper from the Gouverneur Lab? Here are some papers selected by us: doi.org/10.1021/jacs.3c01303 science.org/doi/10.1126/scie… pubs.rsc.org/en/content/arti… science.org/doi/10.1126/scie…
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We’re hiring a biology postdoc in the Tambar Lab at UT Southwestern! Interested in chemical biology, protein-small molecule interactions, target engagement, and targeted protein degradation? We’d love to hear from you. PhD required. @utswpda Apply here: apply.interfolio.com/187301

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Our lab recently discussed the research career of our good friend Neil Garg @GargLab @uclachem @UCLA. What’s your favorite paper from the Garg Lab? Here are some papers selected by us: pubs.acs.org/doi/10.1021/ja0… pubs.acs.org/doi/full/10.102… nature.com/articles/nchem.23…
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Check out this cool cascade oxidative trifluorination and halogenative cyclization of tryptamine-derived isocyanides, which was recently reported by Honggen Wang and Qingjiang Li. Do you know the mechanism?
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30 Dec 2025
Happy Holidays and Happy New Year from the Tambar Lab! Enjoy our Famous Chemists of the Week from 2025!
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29 Dec 2025
Happy Holidays and Happy New Year from the Tambar Lab! Enjoy our Mechanism Problems from 2025!
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23 Dec 2025
Our lab discussed the impactful research of Seth Herzon @HerzonLab @YaleChem. What’s your favorite Herzon paper? Here are some papers selected by our lab: pubs.acs.org/doi/10.1021/ja9… pubs.acs.org/doi/10.1021/jo4… pubs.acs.org/doi/10.1021/jac… science.org/doi/10.1126/scie… pubs.rsc.org/en/content/arti…
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18 Dec 2025
Xihe Bi from Northeast Normal University reported this beautiful cyclization of 4-ynamides into dihydrofuran-2(3H)-ones What’s the mechanism? Mechanism by grad student Lauren Duncan.
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17 Dec 2025
Professor Karen Erickson @ClarkUniversity reported a beautiful rearrangement of (halomethylene)cycloalkanes. Let us know if you have any ideas for this insane mechanism! And let us know if you have a picture of Professor Erickson. Mechanism by grad student Rene Garcia Del Valle.
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16 Dec 2025
Happy birthday to grad students Thor Peterson and Jordan Martinez!
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TambarLab retweeted
Lorena Saelices, Ph.D., and Uttam Tambar, Ph.D., are this year’s Biotech at Pegasus Park Milestone Award recipients for advancing an early preeclampsia test and a new therapy for drug-resistant prostate cancer. Learn more: bit.ly/482Gr2b #ScienceInAction #Biotech
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TambarLab retweeted
Congratulations to our 2019 #HackermanAwardee @UttamTambar for winning a @UTSWMedCenter Milestone Award! The @TambarLab demonstrates how targeted glucocorticoid receptor (GR) degraders combats metastatic prostate cancer by eliminating drug-resistant proteins. tinyurl.com/4xtudej9
Lorena Saelices, Ph.D., and Uttam Tambar, Ph.D., are this year’s Biotech at Pegasus Park Milestone Award recipients for advancing an early preeclampsia test and a new therapy for drug-resistant prostate cancer. Learn more: bit.ly/482Gr2b #ScienceInAction #Biotech
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8 Dec 2025
Our lab recently discussed the impactful research of Stephen Buchwald @ChemistryMIT. What’s your favorite Buchwald paper? Here are some papers selected by our lab: onlinelibrary.wiley.com/doi/… pubs.rsc.org/en/content/arti… pubs.acs.org/doi/10.1021/ja1… science.org/doi/10.1126/scie…
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TambarLab retweeted
TexSyn-VII will be held May 29-30, 2026 at UT Dallas. Come see great synthetic chemistry from the Lone Star State, y’all! texsyn.org/
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8 Dec 2025
Happy birthday to grad student Tiffany Brisco @Tiffany05Brisco !
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20 Nov 2025
Thank you MilliporeSigma @MilliporeSigma for sponsoring another successful Aldrich-UTSW Excellence in Chemistry Symposium! We heard great seminars from Dean Toste @UCBerkeley, Mike Taylor @uarizona, Andrew Morrow (Smith Lab), and Nate Schmitt (Tambar Lab) @callmefortuNate
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