78389-98-7

Basic information

• Product Name: hexa-3,4-dien-1-ynylbenzene
• Synonyms: hexa-3,4-dien-1-ynylbenzene
• CAS NO: 78389-98-7
• Molecular Weight: 154.211
• Mol File: 78389-98-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: hexa-3,4-dien-1-ynylbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: hexa-3,4-dien-1-ynylbenzene(78389-98-7)
• EPA Substance Registry System: hexa-3,4-dien-1-ynylbenzene(78389-98-7)

Safety Data

• Hazardous Substances Data: 78389-98-7(Hazardous Substances Data)

Upstream product

• 10575-78-7 1-brombuta-1,2-diene 
• 13984-49-1 (phenylethynyl)zinc chloride 
• 29333-27-5 but-3-yn-2-yl benzoate 
• 250643-76-6 tris((2-phenyl)ethynyl)indium 
• 113647-42-0 3-Bromo-but-1-yne 

Relevant articles and documents

Synthesis of allenes by palladium-catalyzed SN2′ reaction of indium organometallics with propargylic esters

Allenes have been efficiently prepared by the reaction of propargylic esters (benzoates, acetates, carbonates) with triorganoindium compounds (R 3In) under palladium catalysis, via an SN2′ rearrangement. The reaction proceeds smoothl