Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Haiman Zhang"'
Autor:
Silin Zhang, Haiman Zhang, Xiawen Liu, Ping Qi, Tingting Tan, Shengdong Wang, Hui Gao, Hongtao Xu, Zhi Zhou, Wei Yi
Publikováno v:
Advanced Science, Vol 11, Iss 6, Pp n/a-n/a (2024)
Abstract An ideal DNA‐encoded library (DEL) selection requires the library to consist of diverse core skeletons and cover chemical space as much as possible. However, the lack of efficient on‐DNA synthetic approaches toward core skeletons has gre
Externí odkaz:
https://doaj.org/article/490be418e5814172b1cfb3e3096561f7
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-12 (2021)
Ortho functionalisation of phenols can be achieved using N-phenoxy amide directing groups. Here a method for chemodivergent C-H alkenylation, alkylation, carboetherification, or [3 + 2] annulation is presented, with product selectivity determined by
Externí odkaz:
https://doaj.org/article/5c42cf4a39ce47299fc463dd179e42df
Publikováno v:
Annals of Noninvasive Electrocardiology, Vol 27, Iss 2, Pp n/a-n/a (2022)
Abstract Background In this study, the intracavitary electrocardiogram (ECG) P‐wave and QRS‐wave changes during femorally inserted central catheter (FICC) placement in adults were observed with the aim of reducing malposition occurrence. The obse
Externí odkaz:
https://doaj.org/article/61c91abd8c464dfca2913c9f39b78168
Autor:
Li Xue, Wenqi Hu, Haiman Zhang, Zhongling Xie, Xi Zhang, Fanghui Zhao, Youlin Qiao, Lijie Gao, Wei Ma
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 14, Iss 2, Pp 404-411 (2018)
Background: Willingness to be vaccinated with human papillomavirus (HPV) vaccine among junior middle school students in China is not well understood. We conducted a cross-sectional study to assess awareness of HPV and the HPV vaccine and explore the
Externí odkaz:
https://doaj.org/article/0548f6946ea1445582a437f672ec5856
Publikováno v:
Organic Chemistry Frontiers. 9:3268-3273
The Rh(iii)-catalysed cascade vinylic C–H functionalization/carbene transfer/Michael addition sequence of 2-hydroxy-β-nitrostyrenes has been realized, delivering the 2-alkylated benzofuran derivatives as potential tyrosinase inhibitors.
Publikováno v:
Chemical Communications. 58:9286-9289
The Rh(iii)-catalyzed chemo-, regio- and stereoselective carboamination of sulfonyl allenes with N-phenoxy amides or N-enoxy imides has been realized.
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-12 (2021)
Ortho-functionalized phenols and their derivatives represent prominent structural motifs and building blocks in medicinal and synthetic chemistry. While numerous synthetic approaches exist, the development of atom-/step-economic and practical methods
Publikováno v:
Organic Chemistry Frontiers. 8:4452-4458
Efficient, mild and metal-free [3 + 2] annulation of N-phenoxy amides with gem-difluoroalkenes has been realized via a base-mediated tandem [3,3]-sigmatropic rearrangement, which gives direct access to 2-aminobenzofuran derivatives involved in the on
Autor:
Li Wang, Ting Mu, Hui Wang, Yuanqing Yao, Shuling Wang, Aiping Mao, Mengnan Xu, Zhengjun Jia, Bing Xu, David S. Cram, Zhang Xiaojie, Sai Liu, Haiman Zhang, Tao Yu
Publikováno v:
J Assist Reprod Genet
PURPOSE: Approximately 1% of individuals who carry a balanced reciprocal translocation (BRT) are subfertile. Current karyotyping does not have the resolution to determine whether the breakpoints of the involved chromosomes perturb genes important for
Publikováno v:
Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc. 27(2)
In this study, the intracavitary electrocardiogram (ECG) P-wave and QRS-wave changes during femorally inserted central catheter (FICC) placement in adults were observed with the aim of reducing malposition occurrence. The observed method provides ven