115663-72-4

Basic information

• Product Name: C₁₉H₃₂NO₆P
• CAS NO: 115663-72-4
• Molecular Weight: 401.44
• Mol File: 115663-72-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₉H₃₂NO₆P(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₃₂NO₆P(115663-72-4)
• EPA Substance Registry System: C₁₉H₃₂NO₆P(115663-72-4)

Safety Data

• Hazardous Substances Data: 115663-72-4(Hazardous Substances Data)

Upstream product

• 37779-49-0 methyl 3-oxo-4-phenylbutanoate 
• 85232-02-6 diethyl N-tert-butyloxycarbonylphosphoramidate 
• 81096-91-5 (±)-4-phenylbutane-1,3-diol 

Downstream Products

• 115663-79-1 4-Nitro-benzoic acid 3-amino-1-benzyl-propyl ester; hydrochloride 

Relevant articles and documents

Highly Selective Amination of 1-Primary, 3-Secondary 1,3-Alkanediols. A New Approach to 3-Aminoalkyl 4-Nitrobenzoates

1-Primary, 3-secondary 1,3-alkanediols can be selectively aminated at C-1 via OH/NH2 exchange by reaction with diethyl N-Boc-phosphoramidate in ether using triphenylphosphine/diethyl diazenedicaboxylate as condensing agent, and treatment of the resultant diethyl N-Boc-N-(3-hydroxyalkyl)phosphoramidates with 4-nitrobenzoyl chloride/pyridine, followed by dephosphorylation with hydrogen chloride in ethyl acetate.The reaction sequence affords the hydrochlorides of 3-aminoalkyl 4-nitrobenzoates in good yields.