18689-32-2

Basic information

• Product Name: Phosphonic acid, 1-propenyl-, diethyl ester, (E)-
• CAS NO: 18689-32-2
• Molecular Formula: C7H15O3P
• Molecular Weight: 178.168
• Mol File: 18689-32-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Phosphonic acid, 1-propenyl-, diethyl ester, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonic acid, 1-propenyl-, diethyl ester, (E)-(18689-32-2)
• EPA Substance Registry System: Phosphonic acid, 1-propenyl-, diethyl ester, (E)-(18689-32-2)

Safety Data

• Hazardous Substances Data: 18689-32-2(Hazardous Substances Data)

Upstream product

• 590-15-8 trans-2-propenyl bromide 
• 762-04-9 phosphonic acid diethyl ester 
• 1067-87-4 Diethyl allylphosphonate 
• 108-94-1 cyclohexanone 

Downstream Products

• 73515-21-6 [2-(2-Oxo-cyclohexyl)-propyl]-phosphonic acid diethyl ester 
• 123709-60-4 Diethyl α-(α'-hydroxybenzyl)allylphosphonate 
• 202476-41-3 diethyl (1S,2S)-1,2-dihydroxy-3-(4-methoxybenzoyloxy)propylphosphonate 
• 202476-38-8 diethyl 3-(4-methoxybenzoyl)oxy-1(E)-propenylphosphonate 
• 255711-84-3 diethyl (S)-(2-phenylpropyl)phosphonate 
• 50655-63-5 diethyl isobutylphosphonate 

Relevant articles and documents

Palladium- and nickel-catalyzed coupling reactions of α- bromoalkenylphosphonates with arylboronic acids and lithium alkenylborates

The coupling reaction of the α-bromoalkenylphosphonates with organoboranes was investigated. The palladium-catalyzed arylation took place successfully with arylboronic acids, while alkenylation proceeded with lithium alkenylborates and a nickel catalyst. In addition, an intramolecular Diels-Alder reaction of the diene prepared by the alkenylation afforded the corresponding adduct.

Sharpless asymmetric dihydroxylation of trans-propenylphosphonate by using a modified AD-mix-α and the synthesis of fosfomycin

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