Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Lin-Qiang Li"'
Autor:
Lin-Qiang Li, Jian-Qiang Zhao, Yan-Ping Zhang, Yong You, Zhen-Hua Wang, Zhen-Zhen Ge, Ming-Qiang Zhou, Wei-Cheng Yuan
Publikováno v:
Molecules, Vol 28, Iss 14, p 5372 (2023)
In this research, a metal-free diastereoselective formal 1,3-dipolar cycloaddition of N-2,2,2-trifluoroethylisatin ketimines and cyclopentene-1,3-diones which can efficiently lead to the desymmetrization of cyclopentene-1,3-diones is developed. With
Externí odkaz:
https://doaj.org/article/39045d0f99de42a29f00b0313e171fc4
Autor:
Lin-Qiang Li, Ping Yang, Yu-Chen Fang, Wenyong Han, Yongzheng Chen, Zi-Wei Zhang, Wen-Qing Zhu
Publikováno v:
Organic Chemistry Frontiers. 8:3413-3420
A novel palladium-catalyzed three-component reaction of 3-iodochromones with bridged olefins and aziridine is described, which employs a [2 + 2 + 1] domino annulation strategy to produce chromone fused methylenecyclopentanes in moderate to good yield
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c86ab5a8c7f9451425aefd5b8e4cd860
https://doi.org/10.1039/d1qo00458a
https://doi.org/10.1039/d1qo00458a
Publikováno v:
Organic Chemistry Frontiers. 7:2664-2669
The one-pot synthesis of dibenzo[a,f]azulen-12-ones has been established starting from o-propargyl alcohol benzaldehydes and alkynes. The key azulenone bicyclic skeletons were formed through the intramolecular tandem cyclization and intermolecular [5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::370fd0ba7d0b1ba53f89fe945819aa8e
https://doi.org/10.1039/d0qo00522c
https://doi.org/10.1039/d0qo00522c
Autor:
Li-Yang Sun, Ting-Hao Chen, Feng Shen, Hang-Dong Jia, Yong-Kang Diao, Hong Wang, Lin-Qiang Li, Chao Li, Cheng-Wu Zhang, Qiu-Ran Xu, Lei Liang, Dong-Sheng Huang, Han Wu, Tian Yang, Ya-Hao Zhou, Yao-Ming Zhang, Wanguang Zhang, Ming-Da Wang, Wei-Min Gu, Jie Li, Ying-Jian Liang
Publikováno v:
European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology. 47(10)
Postoperative morbidity following hepatectomy for hepatocellular carcinoma (HCC) is common and its impact on long-term oncological outcome remains unclear. This study aimed to investigate if postoperative morbidity impacts long-term survival and recu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72809f683f9513438c511b282aeb8bda
https://pubmed.ncbi.nlm.nih.gov/33934940
https://pubmed.ncbi.nlm.nih.gov/33934940
Publikováno v:
Food Chemistry. 177:139-146
Ultrasonic technique was employed to extract polysaccharides from pomegranate peel. The optimal conditions for ultrasonic extraction of pomegranate peel polysaccharide (PPP) were determined by response surface methodology. Box-Behnken design was appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eb7c69b996ad304a1fd420b663449b3
https://doi.org/10.1016/j.foodchem.2015.01.022
https://doi.org/10.1016/j.foodchem.2015.01.022
Autor:
Li Jun Wang, Lin Qiang Li
Publikováno v:
Applied Mechanics and Materials. 535:705-708
In order to increase the oil production and ultimate recovery of Xingbei area of Daqing oil field, according to the geologic conditions of Xingbei region .The reasonable injection parameters of polymer flooding were discussed considering geologic inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f81264d55e4a21b95bb1abf42436672
https://doi.org/10.4028/www.scientific.net/amm.535.705
https://doi.org/10.4028/www.scientific.net/amm.535.705
Publikováno v:
Agricultural Sciences in China. 10:1765-1771
Qinchuan cattle are one of the top breeds in China. In the current study, cattle of different ages were used to investigate the effect of age on beef quality. With increasing age, shear force, protein content, hydroxyproline (Hyp) content, redness (a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::749422790be23e6187e8e5bcc868483d
https://doi.org/10.1016/s1671-2927(11)60176-4
https://doi.org/10.1016/s1671-2927(11)60176-4
Publikováno v:
International Journal of Dairy Technology. 58:115-118
The effects of age and suckling on the chymosin and pepsin activities in abomasums of goat kids were studied using column chromatography. The results showed that the chymosin activity in abomasums of suckling kids at 5 days of age was significantly g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5025daa9f51949594c12a9a8e288098
https://doi.org/10.1111/j.1471-0307.2005.00193.x
https://doi.org/10.1111/j.1471-0307.2005.00193.x