28. Li, H.; Shen, S.-J.; Zhu, C.-L.; Xu, H.* “Direct Intermolecular Anti–Markovnikov Hydroazidation of Unactivated Olefins” J. Am. Chem. Soc. 2019. DOI: 10.1021/jacs.9b04381
27. Li, H.; Shen, S.-J.; Zhu, C.-L.; Xu, H.* “Enantioselective Synthesis of Oseltamivir Phosphate (Tamiflu) via the Iron-Catalyzed Stereoselective Olefin Diazidation.” J. Am. Chem. Soc. 2018. DOI: 10.1021/jacs.8b06900
26. Zhu, C.-L.; Wang, C.; Qin, Q.-X.; Yruegas, S.; Martin, C. D.; Xu, H.* “Iron-Catalyzed Olefin Azido-Trifluoromethylation for Vicinal Trifluoromethyl Amine Synthesis” ACS Catal. 2018, 8, 5032.
25. Shen, S.-J.; Zhu, C.-L.; Lu, D.-F.; Xu, H.* “Iron-Catalyzed Direct Olefin Diazidation via Peroxyester Activation Promoted by Nitrogen-Based Ligands” ACS Catal. 2018, 8, 4473.
24. Zhu, H.-T.; Arosio, L.; Villa, R.; Nebuloni. M.;* Xu, H.* “Chemical Process Safety Assessment of the Iron-Catalyzed Direct Olefin Diazidation for Expedient Synthesis of Vicinal Primary Diamines” Org. Process Res. Dev. 2017, 21, 2068.
Comments from Chemical and Engineering News: Azides safely used to synthesize diamines.
![TOC aminofluorination jpeg](https://sites.gsu.edu/hxu/files/2015/02/TOC-aminofluorination-jpeg-2l9253l-1024x302.jpg)
![Scheme 1](https://sites.gsu.edu/hxu/files/2015/02/Scheme-1-2dkbrpu-750x1024.jpg)
![Table of Content diazidation modified for proposal](https://sites.gsu.edu/hxu/files/2015/02/Table-of-Content-diazidation-modified-for-proposal-2b32fuk-1024x248.jpg)
![aminochlorination](https://sites.gsu.edu/hxu/files/2015/02/aminochlorination-24pof9n-1024x287.jpg)
![TOC for website](https://sites.gsu.edu/hxu/files/2015/02/TOC-for-website-2b9try8-300x171.jpg)
18. Lu, D. F.; Zhu, C. L.; Jia, Z. X.; Xu, H.* “Iron(II)-Catalyzed Intermolecular Amino-Oxygenation of Olefins through the N-O Bond Cleavage of Functionalized Hydroxylamines” J. Am. Chem. Soc. 2014, 136, 13186.
17. Lu, D. F.; Liu, G. S.; Zhu, C. L.; Yuan, B.; Xu, H.* “Iron(II)-Catalyzed Intramolecular Olefin Aminofluorination.” Org. Lett. 2014, 16, 2912.
![Scheme 1](https://sites.gsu.edu/hxu/files/2015/02/Scheme-1-2cv9cmq-1024x254.jpg)
![highlight Sept 20](https://sites.gsu.edu/hxu/files/2015/02/highlight-Sept-20-2b7g3wu-1024x223.jpg)
![TOC revised](https://sites.gsu.edu/hxu/files/2015/02/TOC-revised-sgl0q8-1024x318.jpg)
![TOC](https://sites.gsu.edu/hxu/files/2015/02/TOC-1ajqcnm-300x141.jpg)
![TOC OL](https://sites.gsu.edu/hxu/files/2015/02/TOC-OL-1w4p6ua-1024x191.jpg)
![TOC OBC](https://sites.gsu.edu/hxu/files/2015/02/TOC-OBC-266y9vl-300x148.jpg)
![title_updated](https://sites.gsu.edu/hxu/files/2015/02/title_updated-2ljsmrh-1024x305.jpg)