Postdocs

Yang  Gu picture
Yang Gu
Yang Gu was born in XiangYang of Hubei, in China. He received his BS degree in Chemistry from University of Science and Technology of China (USTC) with Prof. Zhiyong Wang in 2011. Then he moved to the east of China and began his PhD studies with Prof. Qilong Shen in Shanghai Institute of Organic Chemistry (SIOC), Chinese Academy of Sciences. His PhD work focused on investigations of transition metal complexes with fluoroalkyl group and transition-metal catalyzed fluorine chemistry. Thanks to the kind support of SIOC and Pharmanon Company (SIOC fellowship), he joined the Hartwig lab at UC Berkeley as a postdoctoral researcher at the beginning of 2017. Now he is combining the metal chemistry with proteins (metalloenzymes) to develop new catalyzed reactions. In his spare time, he likes running, cooking and watching movies.
Jean-Denys  Hamel picture
Jean-Denys Hamel
Jean-Denys was born in 1990 in Quebec City, Canada. He received his bachelor’s degree in chemistry from Université Laval in 2013, after which he enrolled in the Ph.D. program under the supervision of Prof. Jean-François Paquin. During his time as a graduate student, he was appointed a Vanier scholar from 2015 until 2018 and he contributed to the development of new transformations of allylic and propargylic fluorides as electrophilic partners. Now holder of a fellowship from the Fonds de recherche du Québec – Nature et technologies (FRQNT), he joined the ranks of the Hartwig group as a postdoctoral fellow in September 2018, where he currently works on Ir-catalyzed aromatic C-H bond functionalization. In his spare time, Jean-Denys loves to read fantasy novels, play the piano, work on his tennis shots and visit the bay area.
Zhitao  He picture
Zhitao He

Zhitao was born in 1987 in Xiangyang, China. He finished his undergraduate study in pharmacy from Huazhong University of Science and Technology in 2010. Then he moved to Shanghai Institute of Organic chemistry (SIOC) for the doctoral study under the supervision of Prof. Guo-Qiang Lin, focusing on transition metal catalyzed asymmetric addition and cascade reactions. He obtained his Ph.D. in the summer 2015.With the kind support of SIOC and Pharmanon Company (SIOC fellowship), in late January 2016, he joined the Hartwig lab at UC Berkeley as a postdoctoral researcher. Now he is exploring new reactions through High-Throughput Screening technology and organometallic catalysis. Besides chemistry, he likes riding around, reading and thinking anything interesting.

Sean N. Natoli picture
Sean N. Natoli
Sean Natoli was born in the frozen tundra of Minot, North Dakota in 1990. He received his bachelor’s degree in chemistry form Southern Utah University. For his Ph.D. Sean moved to the Midwest to study at Purdue University under Prof. Tong Ren and Prof. David R. McMillin. Sean’s work in the Ren laboratory focused on the synthesis of new redox-active molecules and the investigation of their charge transfer properties. In the McMillin group, his research focused on the rational design of new ligands to improve the luminescent properties of Pt(II) polyamine compounds. As a member of the Hartwig group Sean is working on expanding the scope of reactions catalyzed by artificial metalloenzymes through cofactor design and directed evolution. In his spare time Sean likes to hike, read, explore the bay area, and spend time with his family.
Raphael  Oeschger picture
Raphael Oeschger
Raphael Oeschger grew up in Interlaken, Switzerland. He obtained his Master and Ph.D. degrees from ETH Zurich. During his Ph.D. program at ETH Zurich, he worked in the research group of Prof. Peter Chen. Thereby, he studied the mechanism of the transmetalation step in Pd catalyzed cross-coupling reactions. Raphael has been working as a SNF Postdoctoral Fellow in the Hartwig group since April 2018. He is currently conducting a research project on selective C-H borylation reactions. In his free time, he likes running marathons, snowboarding, and trying out some new recipes.
Ritwika  Ray picture
Ritwika Ray
Ritwika grew up in Kolkata in the eastern part of India. She went to St. Xavier’s College, Kolkata for her undergraduate studies where she obtained Bachelor in Science in 2009, in chemistry. Later, she received Master in Science from Jadavpur University, Kolkata, with a specialization in Inorganic chemistry. In 2012, she moved to Indian Institute of Technology (IIT) Bombay for pursuing her Ph.D. By then, she developed an interest in organometallic chemistry and decided to join the research group of Prof. Goutam Kumar Lahiri. Her PhD work was focused on developing new methods in organic synthesis with transition metals as catalysts. After receiving her Ph.D. in January 2017, she joined Prof. Stefan Mecking’s group in University of Konstanz, Germany, as a postdoctoral researcher. There she worked in homogeneous nickel-catalyzed functionalization of polybutadienes. Upon receiving a fellowship from Science and Engineering Research Board (SERB) India, she moved to California in January 2018 to join the Hartwig group at UC Berkeley. She now works in the area of artificial metalloenzymes and C-N cross coupling reactions. In her spare time, Ritwika enjoys traveling, cooking, reading and watching movies, and also loves to spend time with her family over Skype. On rare occasions, she even goes jogging!
Bo Su picture
Bo Su

Bo was born in Zhoukou, a small town in the middle of China, and spent most of his time there until he went to Zhengzhou University to study chemistry. After obtaining his Bachelor degree in 2008, Bo went to Tianjin to pursue his Ph.D. with Prof. Qingmin Wang in Nankai University, where his research mainly focused on the investigation of total synthesis and biological activities of phenanthroindolizidine/quinolizidine alkaloids. In 2013, he went to Peking University to study Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS) with Prof. Zhangjie Shi. In the beginning of 2016, Bo joined the Hartwig group at UC Berkeley studying more transition metal catalysis and mechanism. Outside of the lab, Bo likes to try new things that are unfamiliar to him (e.g. new foods, beers, sports…).

Makoto  Yoritate picture
Makoto Yoritate
Makoto Yoritate was born in Fukushima; he grew up in Tokyo. He obtained his Ph.D. degree from Keio University in March 2018. When he was a Ph.D. student, he worked in the research group of Profs. Noritaka Chida and Takaaki Sato. He was appointed as a JSPS Research Fellow (DC1) from 2015 to 2018. While joining the Chida and Sato research group, Makoto developed amide-selective transformations using iridium catalyst and applied to total syntheses of bioactive alkaloids. He joined the Stoltz Group as a Visiting Scholar at California Institute of Technology from July 6 to August 30, 2017. He then joined Hartwig Research Group as a Naito Postdoctoral Research Fellow in May 2018. He will conduct research on the development of methods for the site-selective C-H functionalization of complex natural products. In his spare time, he enjoys running marathon, riding bicycle, and cooking.
Mingshuo  Zeng picture
Mingshuo Zeng
Mingshuo was born in Jiangxi, China in 1989 and moved to Japan in 1994 with her family. In 2012, she received her bachelor’s degree in pharmaceutical science from University of Tokyo under guidance of Prof. Tohru Fukuyama. Afterwards, she moved to US to pursue her graduate study in Yale, where she worked in Prof. Seth Herzon’s group on anti-Markovnikov functionalization of terminal alkynes and total synthesis of pleuromutilin. Upon completion of her PhD in 2017, she joined the Hartwig group at UC Berkeley as a postdoctoral researcher. In her spare time, Mingshuo enjoys playing badminton, reading books and traveling.