132447-81-5

Basic information

• Product Name: (diphenylboryl)dipivaloylphosphide
• Synonyms: (diphenylboryl)dipivaloylphosphide
• CAS NO: 132447-81-5
• Molecular Weight: 366.248
• Mol File: 132447-81-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (diphenylboryl)dipivaloylphosphide(CAS DataBase Reference)
• NIST Chemistry Reference: (diphenylboryl)dipivaloylphosphide(132447-81-5)
• EPA Substance Registry System: (diphenylboryl)dipivaloylphosphide(132447-81-5)

Safety Data

• Hazardous Substances Data: 132447-81-5(Hazardous Substances Data)

Upstream product

• 78114-26-8 (2,2-dimethyl-1-(trimethylsiloxy)propylidene)-trimethylsilylphosphine 
• 3677-81-4 diphenylboronchloride 

Downstream Products

• 63853-20-3 dipivaloyl phosphine 
• 13471-36-8 methyl diphenylborinate 

Relevant articles and documents

DIPHENYLBORYLDIPIVALOYLPHOSPHIDE - THE FIRST EXAMPLE OF BORYLATED 2-PHOSPHA-1,3-DIONATE

C-Trimethylsiloxy substituted phosphaalkene 1 reacts exothermically with diphenylchloroborane.The expected spontaneous 1,3-elimination of trimethylsiloxydiphenylborane took place to give phosphaalkyne 3 in 1-2percent yield only.The symmetrization of intermediately formed C-diphenylboroxysubstituted phosphaalkene 2 into (diphenylboryl)dipivaloylphosphide 4 was found to be the main way of the reaction.