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Organic Syntheses @OrgSynth

Since 1921, Organic Syntheses has provided the chemistry community with detailed, reliable, & carefully checked procedures for syntheses of organic compounds.

Joined August 2016
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539 Photos and videos
Organic Superbase t-Bu-P4 Catalyzed Concerted Nucleophilic Aromatic Substitution Submitting Authors: Ozora Sasamoto, Biswajit Das, and Masanori Shigeno Checking Authors: Hayato Machii, Hirofumi Ueda, and Hidetoshi Tokuyama
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Synthesis of 2-Oxo-2H-Pyran-3-yl Trifluoromethanesulfonate from Mucic Acid Submitting Authors: Konstantin Günther, Lorenz Erlbacher, Daniel Kaiser, and Nuno Maulide Checking Authors: Bryce M. Dye and Richard E. Taylor
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Preparation of 2-Iodoxybenzoic Acid (IBX) Submitting Authors: Marianna C. Tonoyan, Aimee K. Long, and Neil K. Garg Checking Authors: Milos Vavrik, Nikolaos Skoulikas, and Nuno Maulide
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Copper-Mediated Oxidative Bromodifluoromethylation of Phenols: Preparation of Phenyl 4-(bromodifluoromethoxy) benzoate Submitting Authors: Wen-Juan Yuan, Chao-Lai Tong, and Feng-Ling Qing Checking Authors: Uros Vezonik, Sabela Vega-Ces, and Nuno Maulide
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Rhodium-Catalyzed Atroposelective Azide-Alkyne Cycloaddition Submitting Authors: Linwei Zeng, Jiaming Li, Sunliang Cui Checking Authors: Moshood O. Ganiu and Nathan D. Ide
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Preparation of 3-(Diphenylphosphino)propanol (ProPhos) and its Use in Nickel-Catalyzed Suzuki-Miyaura Coupling Submitting Authors: Jin Yang, Rui Zhang, Tianning Diao Checking Authors: Benjamin S. Y. Chiu and Sophie A. L. Rousseaux
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Electrochemical Aromatic C-H DABCOylation: Synthesis of Aryl DABCOnium (Bis)tetrafluoroborate Submitting Authors: Griffin Stewart and Christian Malapit Checking Authors: Negin Nabavi and Sophie A. L. Rousseaux
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Intermolecular Hydroamination of Benzotriazole with Tetramethylethylene Submitting Authors: Flora Fan, Emily R. Wearing, Cameron B. Loughney, and Abigail G. Doyle Checking Authors: Robert Gaston, Jr. and Dirk Trauner orgsyn.org/demo.aspx?prep=v1…
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Synthesis of Aryl Halides via a Safer Sandmeyer Reaction Protocol Submitting Authors: Tim Schulte, Felix Waldbach, Tobias Ritter Checking Authors: Kunj Kapur, Daniya Aynetdinova, and Nuno Maulide orgsyn.org/demo.aspx?prep=v1…
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Synthesis of N-Pyridinium Aziridines Submitting Authors: Samya Samanta, Hao Tan, Saikat Chatterjee, David C. Powers Checking Authors: Michael M. Gilbert and Nathan D. Ide orgsyn.org/demo.aspx?prep=v1…
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Simplified Preparation of the (1R,2S)-Berkessel salalen Ligand from cis-1,2-Diaminocyclohexane (cis-DACH) Submitting Authors: Christina Wartmann, Tobias M. Leuther, Hauke Engler, and Albrecht Berkessel Checking Authors: Mengfei Xu and Vy M. Dong orgsyn.org/demo.aspx?prep=v1…
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Amination of Aryl Boronic Acids Using O-(Diphenylphosphinyl)hydroxylamine (DPPH) Kasie H. Leung and Richard Y. Liu orgsyn.org/demo.aspx?prep=v1…
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Base-Promoted N-Heteroaryl C-H Oxidative Coupling With Alcohols for N-heteroaryl Ether Synthesis Samuel L. Graf 1 and Jeffrey S. Bandar orgsyn.org/demo.aspx?prep=v1…
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Iridium-Catalyzed Borylation of Silanes Christina A. Rivera, Benjamin A. Janda, and Neil K. Garg orgsyn.org/demo.aspx?prep=v1…
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Preparation of (S,S)-B2bg2, a Chiral Diboron Reagent Cliff Yang, Brooklyn Maddox, Anshu Yadav, Robert E. Maleczka Jr. orgsyn.org/demo.aspx?prep=v1…
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Preparation of Hexafluoroisopropyl Sulfamate (HFIPS) for the Sulfamoylation of Alcohols and Amines Mathew L. Piotrowski, Matthew Sguazzin, Jarrod W. Johnson, and Jakob Magolan orgsyn.org/demo.aspx?prep=v1…
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Enzymatic Saponification of Esters Containing β-Leaving Groups Benjamin A. Janda, Allison M. Clark, and Neil K. Garg orgsyn.org/demo.aspx?prep=v1…
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Umpolung Synthesis of α-Bromo Secondary Amides from Unactivated Hydroxamates Rui Wang, Hao Cao, and Wenbo H. Liu orgsyn.org/demo.aspx?prep=v1…
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Professor David Nagib of Ohio State presented the Organic Syntheses Lecture at the UC Irvine on November 3, 2025 on “Harnessing Radicals and Carbenes to Enable Unconventional Reactivity”.
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Professo Yoonsu Park of KAIST presented the Organic Syntheses Lecture at the University of Hong Kong on November 5, 2025.
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