What is N,N,N',N'-Tetramethylethylenediamine?
N,N,N',N'-Tetramethylethylenediamine is widely employed both as a ligand for metal ions and as a catalyst in organic polymerisation. It has a role as a chelator and a catalyst.
Mar 1，2021 Amides
What is Tetrakis(triphenylphosphine)palladium?
Tetrakis(triphenylphosphine)palladium(0) is widely used as a catalyst for palladium-catalyzed coupling reactions.Prominent applications include the Heck reaction, Suzuki coupling, Stille coupling, Son
Feb 26，2021 Organometallic compounds
What is Tris(dibenzylideneacetone)dipalladium(PD2DBA3)
Tris(dibenzylideneacetone)dipalladium is insoluble in water, slightly soluble in dichloromethane and benzene. It is stable in the air, but its solution can be slowly decomposed.
Feb 24，2021 Catalyst and Auxiliary
What is Methyl tert-butyl ether?
Methyl tert-butyl ether is an ether having methyl and tert-butyl as the two alkyl components. It has a role as a non-polar solvent, a fuel additive and a metabolite. Methyl tert-butyl ether appears as
Feb 23，2021 Organic Chemistry
Synthesis of Potassium niobate
Potassium niobate (KNbO3) is an inorganic compound with the formula KNbO3. A colorless solid, it is classified as a perovskite ferroelectric material.
Feb 23，2021 Inorganic salts
Pd(OAc)2/Xantphos Catalyst System
A recent report by Eastgate and Blackmond on a Pd/Xantphos-catalyzed C?H arylation reaction suggested that under their reaction conditions, the active ligand was not Xantphos or Xantphos bisphosphine
Feb 22，2021 Organic Raw MaterialWhat is Lithium diisopropylamide?
Lithium diisopropylamide (commonly abbreviated LDA) is a chemical compound with the molecular formula [(CH3)2CH]2NLi. It is used as a strong base and has been widely utilized due to its good solubilit
Feb 22，2021 Organometallic compoundsWhat is Pectinase?
Pectinase is a collective term for enzymes that break down pectin and are as pectic enzymes. Polygalacturonase is one of the most well-known pectinase, and other common examples of this enzyme class i
Oct 28，2020 Food AdditivesEntratinib's mechanism of action
Entritinib was approved for marketing in Japan on June 19, 2019, and was approved by the FDA on August 15, 2019 for the treatment of advanced recurrent solid tumors with positive neurotrophic tyrosine
Oct 26，2020 API
Antimony - Medicinal Use Discovery and History
Red antimony trisulfide occurs naturally in stibnite, a mineral mentioned by Dioscorides and found in Hungary, France, Cornwall and Borneo.
Oct 23，2020 Inorganic chemistry