145652-82-0

Basic information

• Product Name: (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-ol
• Synonyms: (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-ol
• CAS NO: 145652-82-0
• Molecular Weight: 300.337
• Mol File: 145652-82-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-ol(145652-82-0)
• EPA Substance Registry System: (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-ol(145652-82-0)

Safety Data

• Hazardous Substances Data: 145652-82-0(Hazardous Substances Data)

Upstream product

• 497-03-0 2-methylbut-2-enal 
• 2129-89-7 diphenyl(methyl)phosphine oxide 

Downstream Products

• 145652-93-3 (E)-4-diphenylphosphinoyl-3-methylpent-3-en-2-ol 
• 145652-90-0 (E)-1-diphenylphosphinoyl-3-methylpent-2-en-4-yl acetate 
• 176685-95-3 (E)-3-(Diphenyl-phosphinoyl)-5-methyl-4-oxo-hept-5-enoic acid ethyl ester 
• 176685-98-6 (E)-3-(Diphenyl-phosphinoyl)-5-methyl-4-oxo-hept-5-enoic acid 
• 176685-97-5 E-1-diphenylphosphinoyl-3-methylpent-3-en-2-one 
• 145652-86-4 (E)-1-diphenylphosphinoyl-3-methylpent-3-en-2-yl acetate 

Relevant articles and documents

Diphenylphosphinoyl lactones in the control of remote stereochemistry

E-alkenes with three stereogenic centres related 1,4- and 1,5- across the double bond can be prepared with good stereoselectivity from 3-diphenylphosphinoyl-4-alkenyl butyrolactones by alkylation, epoxidation, epoxide opening by a nucleophile, reduction a

The Synthesis of δ-Hydroxy Allylic Phosphine Oxides by Palladium(II)-catalysed Allylic Acetate Transposition

Palladium(II)-catalysed allylic acetate transposition, when driven by the diphenylphosphinoyl (Ph2PO) group, is regiospecific (acetate moves away from the Ph2PO group), stereoselective (the new double bond is E), and stereospecific (the acetate moves supr