155566-51-1

Basic information

• Product Name: [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)-
• CAS NO: 155566-51-1
• Molecular Formula: C24H19OP
• Molecular Weight: 354.388
• Mol File: 155566-51-1.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)-(CAS DataBase Reference)
• NIST Chemistry Reference: [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)-(155566-51-1)
• EPA Substance Registry System: [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)-(155566-51-1)

Safety Data

• Hazardous Substances Data: 155566-51-1(Hazardous Substances Data)

Usage

General Description

[1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)- is a chemical compound composed of a biphenyl structure with a hydroxyl group (-OH) attached to the 2' carbon, and a diphenylphosphino group (-PPh2) attached to the same carbon. [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)- is often used as a ligand in coordination chemistry, where it can coordinate to a metal center to form complexes with various catalytic and structural properties. It is also used in organic synthesis and as a reagent in some chemical reactions. Additionally, it has potential applications in pharmaceuticals and materials science. Overall, [1,1'-Biphenyl]-2-ol, 2'-(diphenylphosphino)- is a versatile and valuable compound with a range of important uses in chemistry and related fields.

Upstream product

• 22749-43-5 p-chlorodibenzo[c.e][1,2]oxaphosphorine 
• 108-86-1 bromobenzene 
• 100-58-3 phenylmagnesium bromide 
• 132-64-9 dibenzofuran 
• 1079-66-9 chloro-diphenylphosphine 
• 155566-49-7 (+/-)-2-(diphenylphosphinyo)-2'-<<(trifluoromethyl)sulfonyl>oxy>biphenyl 

Downstream Products

• 917477-93-1 (2'-diphenylphosphino-biphenyl-2-yl)-oxydibenzo[c.e][5,6]oxaphosphorine 
• 904887-88-3 (S)-2-(2'-(diphenylphosphoryl)biphenyl-2-yl)-4-isopropyl-4,5-dihydrooxazole 
• 904888-01-3 (S)-4-tert-butyl-2-(2'-(diphenylphosphoryl)biphenyl-2-yl)-4,5-dihydrooxazole 
• 904887-85-0 (S)-2'-(diphenylphosphoryl)-N-(1-hydroxy-3-methylbutan-2-yl)biphenyl-2-carboxamide 
• 904887-98-5 (S)-2'-(diphenylphosphoryl)-N-(1-hydroxy-3,3-dimethylbutan-2-yl)biphenyl-2-carboxamide 
• 1198616-99-7 (S)-2'-(diphenylphosphoryl)-N-(2-hydroxy-1-phenylethyl)biphenyl-2-carboxamide 
• 1198617-03-6 (S)-2-(2'-(diphenylphosphoryl)biphenyl-2-yl)-4-phenyl-4,5-dihydrooxazole 
• 1198791-45-5 (S)-2-(2'-(diphenylphosphino)biphenyl-2-yl)-4-phenyl-4,5-dihydrooxazole 
• 904887-75-8 (S)-2-(2'-(diphenylphosphino)biphenyl-2-yl)-4-isopropyl-4,5-dihydrooxazole 
• 904888-04-6 (S)-4-tert-butyl-2-(2'-(diphenylphosphino)biphenyl-2-yl)-4,5-dihydrooxazole 
• 155566-49-7 (+/-)-2-(diphenylphosphinyo)-2'-<<(trifluoromethyl)sulfonyl>oxy>biphenyl 
• 402822-67-7 2-(diphenylphosphinyl)-2'-methoxyl-1,1'-biphenyl 
• 402822-70-2 2′-(diphenylphosphino)biphenyl-2-ol 
• 843615-09-8 (2'-hydroxy-[1,1'-biphenyl]-2-yl)diphenylphosphine oxide 

Relevant articles and documents

Convenient synthesis of tropos phosphine-oxazoline ligands

Tropos phosphine-oxazoline ligands have shown interesting coordination behavior and excellent chiral inducing ability in asymmetry catalysis. Here we present a convenient and economic route for the synthesis of this type of ligands. According to this new route, the ligands with different electronic and steric properties have been prepared successfully.

A novel selective aza-Morita-Baylis-Hillman (aza-MBH) domino reaction and aza-MBH reaction of N-sulfonated imines with acrolein catalyzed by a bifunctional phosphine organocatalyst

An efficient, bifunctional phosphine organocatalyst catalyzed aza-MBH reaction and aza-MBH domino reaction was developed between N-sulfonated imines and acrolein under mild conditions in moderate to excellent yields. Acrolein was added to a solution of N-(2-chlorobenzylidene)-4-methylhenzenesulfonamide and catalyst LBBA in CHCl3. The stirring was maintained at room temperature until completion of the reaction. The residue was purified by a flash column chromatography to yield 3a as a colorless solid. The OH group is utilized to stabilize the intermediate A through hydrogen bonding. The Michael addition of A with N-sulfonated imine gives intermediate B, when THF is used as the solvent. The aza-MBH/Michael/aldol/dehydrate domino reaction also provides an efficient method to synthesize tetrahydropyridine derivatives, which can be used as building blocks in organic synthesis.

2-Aryl-dibenzo-1,2-oxaphosphorine as a ligand in borane and in Pt(II) complexes

Optimum conditions for the synthesis of aryl-dibenzo-oxaphosphorines (2) from the corresponding phosphonous chloride (1) were explored to avoid the formation of by-products (e.g., 4-6). The aryl-dibenzo-oxaphosphorines (2) were converted to the P-oxides (