Results 231 to 240 of about 5,168,439 (286)

Feulgen Hydrolysis with Phosphoric Acid

Stain Technology, 1953
Sections from rat tissues fixed in a 10% solution of formalin in 90% alcohol were treated with phosphoric acid in concentrations varying from 30 to 85% at room temperature (28°), and subsequently stained with the Schiff reagent. Intense staining of the nuclear material was obtained in 5 to 15 minutes when 40 to 75% phosphoric acid was used. The intense
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Phosphoric acid

2005
Samantha E. Gad, Russell Barbare
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Asymmetric C-H Arylation for the Synthesis of Planar Chiral Ferrocenes: Controlling Enantioselectivity Using Chiral Phosphoric Acids

, 2016
Song-Lin Zhang, Junzhu Lu, Jinxing Ye, Wei-Liang Duan   +3 more
semanticscholar   +1 more source

Phosphoric Acid

2021
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Enantioselective synthesis of benzazepinoindoles bearing trifluoromethylated quaternary stereocenters catalyzed by chiral spirocyclic phosphoric acids.

Chemical Communications, 2014
Xuejian Li, Diao Chen, Haorui Gu, Xufeng Lin   +3 more
semanticscholar   +1 more source

Chiral Phosphoric Acids asVersatile Catalysts for Enantioselective Transformations

, 2010
M. Terada
semanticscholar   +1 more source

Highly enantioselective S–H bond insertion cooperatively catalyzed by dirhodium complexes and chiral spiro phosphoric acids

, 2014
Bin Xu, Shou‐Fei Zhu, Zhi‐Chao Zhang, Zhi‐Xiang Yu, Yi Ma, Qi‐Lin Zhou   +5 more
semanticscholar   +1 more source

Ionic conductivity and glass transition of phosphoric acids.

Journal of Physical Chemistry B, 2013
Yangyang Wang, Nathanael Lane, Che-Nan Sun, Fei Fan, T. Zawodzinski, A. Sokolov   +5 more
semanticscholar   +1 more source

Secondary stereocontrolling interactions in chiral Brønsted acid catalysis: study of a Petasis–Ferrier-type rearrangement catalyzed by chiral phosphoric acids

, 2014
K. Kanomata, Y. Toda, Yukihiro Shibata, M. Yamanaka, S. Tsuzuki, I. Gridnev, M. Terada   +6 more
semanticscholar   +1 more source

Phosphoric Acid

The American Journal of the Medical Sciences, 1905
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