57718-13-5

Basic information

• Product Name: (5-bromo-pent-1-ynyl)-benzene
• Synonyms: (5-bromo-pent-1-ynyl)-benzene
• CAS NO: 57718-13-5
• Molecular Weight: 223.112
• Mol File: 57718-13-5.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: (5-bromo-pent-1-ynyl)-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: (5-bromo-pent-1-ynyl)-benzene(57718-13-5)
• EPA Substance Registry System: (5-bromo-pent-1-ynyl)-benzene(57718-13-5)

Safety Data

• Hazardous Substances Data: 57718-13-5(Hazardous Substances Data)

Upstream product

• 109-72-8 n-butyllithium 
• 536-74-3 phenylacetylene 
• 109-64-8 1,3-dibromo-propane 
• 75-62-7 Bromotrichloromethane 
• 92994-35-9 2-(5-phenylpent-4-ynyloxy)tetrahydro-2H-pyran 
• 24595-58-2 5-phenylpent-4-yn-1-ol 

Downstream Products

• 4250-81-1 1-phenyl-1-pentyne 
• 5244-75-7 benzylidenecyclobutane 
• 24463-87-4 (5-chloropent-1-ynyl)benzene 
• 154188-75-7 2-(5-phenylpent-4-yn-1-yl)isoindoline-1,3-dione 
• 1042073-84-6 7-phenyl-5,6-dihydro-4H-benzo[de]pyrrolo[1,2-a]quinoline 
• 1110635-90-9 (2-(5-bromo-1-phenylpent-1-enyl)-4-methoxyphenyl)pyrrolidin-1-ylmethanone 
• 1110635-76-1 8-bromo-3-methyl-4-phenyl-1-pyrrolidin-1-ylocta-2,4-dien-1-one 
• 1350704-06-1 2,2-dimethyl-5-(5-phenylpent-4-yn-1-yl)-1,3-dioxane-4,6-dione 
• 1350703-96-6 (E)-2,2-dimethyl-5-(4-phenylbut-3-en-1-yl)-5-(5-phenylpent-4-yn-1-yl)-1,3-dioxane-4,6-dione 
• 1350703-99-9 (E)-5-(4-(2,4-dichlorophenyl)but-3-en-1-yl)-2,2-dimethyl-5-(5-phenylpent-4-yn-1-yl)-1,3-dioxane-4,6-dione 
• 13159-21-2 diethyl 2-(5-phenylpent-4-yn-1-yl)malonate 
• 4289-20-7 1-phenyl-4-penten-1-yne 

Relevant articles and documents

Accessing Polycyclic Heteroarenes Enabled by Copper-Catalyzed Aerobic Oxidative C–H/C–H [4 + 2] Annulation of 3-Arylindole Derivatives

Several polycyclic aromatic hydrocarbons are delivered at room temperature by copper-catalyzed aerobic oxidative C–H/C–H [4 + 2] annulation of alkyl-substituted 3-arylindole derivatives. Specifically, dual aryl C–H functionalization is furnished under mil

A concise construction of polycyclic quinolines via annulation of ω-cyano-1-alkynes with diaryliodonium salts

A concise construction of polycyclic quinolines via intramolecular [2 + 2 + 2] annulation of ω-cyano-1-alkynes with diaryliodonium salts was realized. The process produced polycyclic quinolines in high yields with readily available staring materials and was tolerated with halogen substituents.

The versatile role of norbornene in C-H functionalization processes: concise synthesis of tetracyclic fused pyrroles via a threefold domino reaction

The synthesis of novel tetracyclic fused pyrroles from 1-(2-iodophenyl)-1H-pyrrole and various bromoalkyl-aryl alkynes via a palladium(0)-catalyzed and norbornene-mediated threefold domino reaction is reported. PdCl2 and tri-2-furylphosphine (TFP) in the presence of norbornene and Cs2CO3 in CH3CN at 90 °C gave a variety of tetracyclic fused pyrroles in usually high yields. In the described reaction sequence two of the three carbon-carbon bonds are formed by functionalization of an unactivated aryl C-H bond.