Fe(III) Complex Compounds For The Treatment And Prophylaxis Of Iron Deficiency Symptoms And Iron Deficiency Anemias
申请人:Bark Thomas
公开号:US20130109662A1
公开(公告)日:2013-05-02
The invention relates to iron(III) complex compounds and pharmaceutical compositions comprising them for the use as medicaments, in particular for the treatment and/or prophylaxis of iron deficiency symptoms and iron deficiency anemias.
A new synthesis of functionally, substituted hydroquinones
作者:G.W. Kabalka
DOI:10.1016/0040-4020(73)80094-8
日期:1973.1
Functionallysubstituted organoboranes readily react with p-benzoquinone yielding the corresponding functionallysubstitutedhydroquinones in essentially quantitative yields.
ORGANIC ELECTRONIC MATERIAL, POLYMERIZATION INITIATOR AND THERMAL POLYMERIZATION INITIATOR, INK COMPOSITION, ORGANIC THIN FILM AND PRODUCTION METHOD FOR SAME, ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE, DISPLAY ELEMENT, AND DISPLAY DEVICE
申请人:Ishitsuka Kenichi
公开号:US20130037753A1
公开(公告)日:2013-02-14
Disclosed is an organic electronic material comprising charge transporting compounds and ionic compounds having electron-accepting properties and high solubility in a solvent. The organic electronic material is characterized by comprising charge transporting compounds and ionic compounds, and in that at least one of the ionic compounds is any one kind of compounds represented by general formulas (1b)-(3b). (In the formulas Y
1
-Y
6
each independently represent a divalent linking group, R
1
-R
6
each independently represent an electron-attracting organic substituent (these structures can further have substituents and hetero-atoms, and R
1
, R
2
and R
3
, or, R
4
-R
6
can respectively combine and become a ring shape or a polymer shape) and L
+
represents a monovalent cation.)
for the one-step formation of sultones from α,ω-alkenols and trifluoromethylsulfonyl chloride is described. Using [Cu(dap)2]Cl (1 mol %), a wide range of substrates can be cleanly converted to the target compounds, while commonly employed photoelectron transfer catalysts such as [Ru(bpy)3]Cl2 or fac-Ir(ppy)3 fail in this transformation. The obtained fluorinated sultones are attractive as potential electrolyte
Note on the Preparation of Alkyl- and Oxaälkyl-dimethylsilanols
作者:László Boksányi、Olivier Liardon、Ervin sz. Kováts
DOI:10.1002/hlca.19760590302
日期:1976.4.21
The preparation of a series of alkyl- and (mono-, di- and poly-) oxaälkyl-dimethylsilanols is described. The stability of these compounds on storage is considerably increased by previous filtration through a silica gel column.