472967-68-3

Upstream product

• 36477-75-5 tungsten pentacarbonyl tetrahydrofuran 
• 100281-28-5 (Z)-2-bromo-1-(2,4,6-tri-t-butylphenyl)-1-phosphapropene 
• 811-98-3 d⁽⁴⁾-methanol 
• 472967-63-8 pentacarbonyl((Z)-2-bromo-1-(2,4,6-tri-t-butylphenyl)-1-phosphapropene)tungsten⁽⁰⁾ 

Relevant academic research and scientific papers

Copper-mediated coupling reaction of kinetically stabilized 1-methyl-2-phosphaethenyllithiums involving an isomerization to a 3-phospha-2-propenyllithium derivative

Copper-mediated coupling reaction of 1-methyl-2-(2,4,6-tri-t-butylphenyl)-2-phosphaethenyllithiums afforded 1,4-dipho-sphabuta-1,3-diene or 1,6-diphosphahexa-1,5-diene derivatives, depending upon non-coordinated or coordinated to W(CO)5, which facilitates an isomerization to a 3-phospha-2-propenyl-lithium.