58040-60-1

Basic information

• Product Name: Benzene, 1,1'-[3-(1-methylethyl)-1-propyne-1,3-diyl]bis-
• CAS NO: 58040-60-1
• Molecular Formula: C18H18
• Molecular Weight: 234.341
• Mol File: 58040-60-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-[3-(1-methylethyl)-1-propyne-1,3-diyl]bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-[3-(1-methylethyl)-1-propyne-1,3-diyl]bis-(58040-60-1)
• EPA Substance Registry System: Benzene, 1,1'-[3-(1-methylethyl)-1-propyne-1,3-diyl]bis-(58040-60-1)

Safety Data

• Hazardous Substances Data: 58040-60-1(Hazardous Substances Data)

Upstream product

• 57181-82-5 4-bromo-isobutylbenzene 
• 536-74-3 phenylacetylene 
• 611-70-1 phenyl isopropyl ketone 
• 6738-06-3 phenylethynylmagnesium bromide 
• 95969-84-9 1,3-diphenyl-4-methyl-1-pentyn-3-ol 

Relevant articles and documents

A Copper-Catalyzed Sonogashira Coupling Reaction of Diverse Activated Alkyl Halides with Terminal Alkynes Under Ambient Conditions

We describe a copper-catalyzed Sonogashira coupling reaction of alkyl halides with terminal alkynes under ambient conditions, efficiently providing a versatile tool for the construction of substituted alkynes. A new proline-based N,N,P-ligand is utilized to promote the transformation under a mild reaction condition. Diverse alkyl halides, such as primary and secondary (hetero)benzyl chlorides and bromides, secondary and tertiary α-bromo amides and propargylic bromide, are applicable to provide a wide array of alkynes. (Figure presented.).