366017-60-9

Basic information

• Product Name: diethyl [4-((trimethylsilyl)ethynyl)phenyl]phosphonate
• Synonyms: diethyl [4-((trimethylsilyl)ethynyl)phenyl]phosphonate
• CAS NO: 366017-60-9
• Molecular Weight: 310.405
• Mol File: 366017-60-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: diethyl [4-((trimethylsilyl)ethynyl)phenyl]phosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl [4-((trimethylsilyl)ethynyl)phenyl]phosphonate(366017-60-9)
• EPA Substance Registry System: diethyl [4-((trimethylsilyl)ethynyl)phenyl]phosphonate(366017-60-9)

Safety Data

• Hazardous Substances Data: 366017-60-9(Hazardous Substances Data)

Upstream product

• 20677-12-7 diethyl (4-bromophenyl)phosphonate 
• 1066-54-2 trimethylsilylacetylene 
• 762-04-9 phosphonic acid diethyl ester 
• 589-87-7 1,4-bromoiodobenzene 
• 16116-78-2 (4-bromophenyl)(trimethylsilyl)acetylene 

Downstream Products

• 366017-62-1 diethyl (4-ethynylphenyl)phosphonate 

Relevant articles and documents

Nucleophile promoted gold redox catalysis with diazonium salts: C-Br, C-S and C-P bond formation through catalytic Sandmeyer coupling

Gold-catalyzed C-heteroatom (C-X) coupling reactions are evaluated without using sacrificial oxidants. Vital to the success of this methodology is the nucleophile-assisted activation of aryldiazonium salts, which could be an effective oxidant for converting Au(i) to Au(iii) even without the addition of an assisting ligand or photocatalyst. By accelerating the reaction kinetics to outcompete C-C homo-coupling or diazonium dediazoniation, gold-catalyzed Sandmeyer reactions were achieved with different nucleophiles, forming C-Br, C-S and C-P bonds in high yields and selectivities.

A helical polyelectrolyte induced by specific interactions with biomolecules in water [10]

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