143192-61-4

Basic information

• Product Name: α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)>
• Synonyms: α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)>
• CAS NO: 143192-61-4
• Molecular Weight: 404.25
• Mol File: 143192-61-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)>(CAS DataBase Reference)
• NIST Chemistry Reference: α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)>(143192-61-4)
• EPA Substance Registry System: α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)>(143192-61-4)

Safety Data

• Hazardous Substances Data: 143192-61-4(Hazardous Substances Data)

Upstream product

• 615-42-9 1,2-Diiodobenzene 
• 143192-60-3 2-(phenylethynyl)phenylacetylene 
• 59046-72-9 o-(phenylethynyl)benzaldehyde 
• 13141-40-7 [2-(2-phenylethynyl)phenyl]methanol 
• 442904-01-0 1-(bromomethyl)-2-(phenylethynyl)benzene 
• 468751-38-4 ortho-(phenylsulfonylmethyl)benzaldehyde 
• 226089-86-7 2-(2-(phenylethynyl)phenyl)-1,3-dioxolane 
• 226089-80-1 2-(2-benzenesulfonylmethyl-phenyl)-[1,3]dioxolane 
• 226089-81-2 1-phenylethynyl-2-(phenylsulfonylmethyl)benzene 
• 143192-59-0 1-(phenylethynyl)-2-(trimethylsilylethynyl)benzene 
• 1224635-18-0 2-{[2-(phenylethynyl)phenyl]ethynyl}aniline 
• 536-74-3 phenylacetylene 

Downstream Products

• 1558817-69-8 C₃₁H₂₂O₂ 
• 1558818-38-4 C₃₁H₂₂O₂ 
• 143192-58-9 α-phenylethynyl-ω-phenylheptakis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-57-8 α-phenylethynyl-ω-phenylhexakis<1,2-phenylene(2,1-ethynediyl)> 
• 143215-13-8 α-phenylethynyl-ω-phenylpentakis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-56-7 α-phenylethynyl-ω-phenyltetrakis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-67-0 α-(2-iodophenyl)-ω-phenylethynyltris<1,2-phenylene(2,1-ethynediyl)> 
• 143192-65-8 Trimethyl-{2-[2-(2-phenylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-silane 
• 143192-64-7 α-(2-iodophenyl)-ω-phenylethynylbis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-66-9 α-(2-ethynylphenyl)-ω-phenylethynylbis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-63-6 α-(2-ethynylphenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)> 
• 143192-62-5 α-phenylethynyl-ω-(2-trimethylsilylethynylphenyl)<1,2-phenylene(2,1-ethynediyl)> 

Relevant articles and documents

Synthesis of tetracyclic chromenones via platinum(ii) chloride catalysed cascade cyclization of enediyne-enones

PtCl2 catalysed cascade cyclization of an enediyne-enone system to afford a tetracyclic chromenone is reported, which proceeds through two consecutive highly regioselective 6-endo-dig cyclizations in a single step with the formation of two new C-C bonds and two new rings in excellent yield. A mechanism for this transformation is proposed based on the isolated intermediates.

Highly Unsaturated Oligomeric Hydrocarbons: α-(Phenylethynyl)-ω-phenylpoly

A new set of conjugated oligomers C6H5CC-(1,2-C6H4CC)n-C6H5 (10; n=3-7) comprised of acetylene and phenyl units linked together at the 1,2 positions of the aromatic ring is introduced.The facile synthesis of these compounds is achieved through the Pd-medi