These alpha -hydroxyketones are particularly useful in paints and finishes based on oxidatively drying alkyd resins.WEISS, WOLFRAM, DR., MUTTERSTADT, DEBALZER, WOLF-DIETER, DR.FIKENTSCHER, ROLF, DR., LUDWIGSHAFEN, DEIMMEL, GUENTHER, DR., WEINHEIM, DEWOLF, HANS, DR., LUDWIGSHAFEN, DE...
PURPOSE: To obtain an optically active α-hydroxyketone derivative useful as an intermediate for compounds effective for the inhibition of HIV protease, prevention and treatment of HIV infectious disease and treatment of acquired immunodeficiency syndrome by reacting an alkyl-substituted siloxyindene...
Difunctional alpha hydroxy ketone Appearance:white powder Purity:99 FOB Price:1 USD/gram Senden Sie eine Anfrage Hubei Jiutian Bio-medical Technology Co., Ltd 5YRS Manufacturer 1-Propanone, 1,1'-(oxydi-4,1-phenylene)bis[2-hydroxy-2-methyl- Appearance: Purity:99 FOB Price: / Senden Sie...
Good Quality Difunctional alpha hydroxy ketone / KIP 160 / CAS 71868-15-0 Product Name Good Quality Difunctional alpha hydroxy ketone / KIP 160 / CAS 71868-15-0 CAS NO. 71868-15-0 Appearance White Powder Purity 99% Boiling Point 514.2±45.0 °C Storage Sealed ...
US5942290 1997年8月21日 1999年8月24日 Ciba Specialty Chemicals Corporation Molecular complex of a mono-, bis- or triacylphosphine oxide associated with an alpha-hydroxy ketone in crystalline form by way of hydrogen bonding; photographic production of relief images...
[ketone]/[azo groups] is greater than 2.6-7.6 dependent on dye structure and occurs over a wide pH range (2-11 investigated). Sunlight may be used as a light source and bleaching occurs in minutes. Mechanistic investigation shows that in the presence of air the bleach reaction is ...
The present invention is to a method for the preparation of α - hydroxyketone directed. The present method operates enzymatically and allows the desired compounds in to obtain high enantiomer concentrations.The present invention also provides a correspondingly modified whole cell catalyst, and its use...
Nom chimique Difunctional alpha hydroxy ketone CAS No.71868-15-0 Formule moléculaireC20H22O5 Masse moléculaire342.4 PSA83.83000 LogP3.38610 PubChemID20262752 Synonymes1,1’-[Oxybis(4,1-phenylene)]bis(2-hydroxy-2-methyl-1-propanone); 1,1′-(Oxydi-4,1-phenylene)bis[2-hydroxy-2-methyl-...
[Difunctional alpha hydroxy ketone]化源网提供Difunctional alpha hydroxy ketoneCAS号71868-15-0,Difunctional alpha hydroxy ketoneMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询Difunctional alpha hydroxy keton
Kazutsugu Matsumoto,Keiko Otsuka,Tomomi Okamoto,etal.Deracemization of Acyclic α-Hydroxy Ketone Derivatives by Dynamic Resolution Using anOptically Active Host Compound.Synlett. 2007Deracemization of Acyclic α-Hydroxy Ketone Derivatives by Dynamic Resolution Using anOptically Active Host Compound. Kazutsugu...