1424999-54-1

Basic information

• Product Name: 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)hepta-1,6-dien-2-yl)-1,3,2-dioxaborolane
• Synonyms: 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)hepta-1,6-dien-2-yl)-1,3,2-dioxaborolane
• CAS NO: 1424999-54-1
• Molecular Weight: 362.298
• Mol File: 1424999-54-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)hepta-1,6-dien-2-yl)-1,3,2-dioxaborolane(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)hepta-1,6-dien-2-yl)-1,3,2-dioxaborolane(1424999-54-1)
• EPA Substance Registry System: 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)hepta-1,6-dien-2-yl)-1,3,2-dioxaborolane(1424999-54-1)

Safety Data

• Hazardous Substances Data: 1424999-54-1(Hazardous Substances Data)

Upstream product

• 1950-77-2 benzenesulfonyl iodide 
• 98-11-3 benzenesulfonic acid 
• 7766-51-0 4-iodobut-1-ene 
• 1424999-26-7 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)prop-1-en-2-yl)-1,3,2-dioxaborolane 
• 1424999-30-3 2-(2-iodo-1-(phenylsulfonyl)propan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 

Downstream Products

• 1424999-32-5 4,4,5,5-tetramethyl-2-(5-(phenylsulfonyl)cyclopent-1-en-1-yl)-1,3,2-dioxaborolane 
• 1424999-40-5 potassium (5-(phenylsulfonyl)cyclopent-1-en-1-yl)trifluoroborate 
• 1424999-38-1 3-(5-(phenylsulfonyl)cyclopent-1-en-1-yl)pyridine 
• 1424999-36-9 4,4,5,5-tetramethyl-2-(2-(3-phenylpropyl)-5-(phenylsulfonyl)cyclopent-1-en-1-yl)-1,3,2-dioxaborolane 
• 515-42-4 sodium phenylsulfonate 

Relevant articles and documents

Generation and alkylation of 2-boryl allylic sulfone anions

The deprotonation and electrophilic trapping of an allylic sulfone substituted at the 2 position by a pinacol boronate results in the formation of the corresponding alkylation products. The ability of the boronate ester to tolerate the sulfonyl carbanion suggests a broader application of the methodology to prepare a wide range of functionalized boronates. The Royal Society of Chemistry.