881811-83-2 Usage
General Description
4-Diphenyl-1-naphthalene boronic acid is an organic compound used in several scientific and industrial applications, specifically in pharmaceutical research. The chemical formula for this compound is C24H19BO2, indicating that its molecular structure contains boron, carbon, hydrogen, and oxygen atoms. Its primary application is in Suzuki-Miyaura coupling reactions, which is a type of chemical reaction that forms a carbon-carbon bond by coupling a boronic acid with an aryl or vinyl halide, useful for constructing complex organic molecules. Due to its boronic acid component, 4-diphenyl-1-naphthalene boronic acid is known to react with diols, commonly found in sugars, allowing its use in the detection and quantitation of carbohydrates in biological systems.
Check Digit Verification of cas no
The CAS Registry Mumber 881811-83-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,1,8,1 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 881811-83:
(8*8)+(7*8)+(6*1)+(5*8)+(4*1)+(3*1)+(2*8)+(1*3)=192
192 % 10 = 2
So 881811-83-2 is a valid CAS Registry Number.
881811-83-2Relevant articles and documents
Asymmetric Strecker reaction of aldimines using aqueous potassium cyanide by phase-transfer catalysis of chiral quaternary ammonium salts with a tetranaphthyl backbone
Ooi, Takashi,Uematsu, Yukitaka,Maruoka, Keiji
, p. 2548 - 2549 (2007/10/03)
The phase-transfer-catalyzed, highly enantioselective cyanation of aldimines using aqueous KCN has been realized based on the molecular design of chiral quaternary ammonium iodide 2c bearing a stereochemically defined tetranaphthyl backbone. For example,
