67753-90-6

Basic information

• Product Name: 9-Borabicyclo[3.3.1]nonane, 9-(2-phenylethyl)-
• CAS NO: 67753-90-6
• Molecular Formula: C16H23B
• Molecular Weight: 226.17
• Mol File: 67753-90-6.mol
• Article Data: 19

Chemical Properties

• CAS DataBase Reference: 9-Borabicyclo[3.3.1]nonane, 9-(2-phenylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 9-Borabicyclo[3.3.1]nonane, 9-(2-phenylethyl)-(67753-90-6)
• EPA Substance Registry System: 9-Borabicyclo[3.3.1]nonane, 9-(2-phenylethyl)-(67753-90-6)

Safety Data

• Hazardous Substances Data: 67753-90-6(Hazardous Substances Data)

Upstream product

• 103-63-9 1-phenyl-2-bromoethane 
• 38050-71-4 9-methoxy-9-BBN 
• 149832-56-4 1,1-bis(9-borabicyclo{3.3.1}non-9-yl)propane 
• 100-52-7 benzaldehyde 
• 100-42-5 styrene 
• 121010-59-1 trans-2-methylcyclopentyl-9-borabicyclo[3.3.1]nonane 
• 280-64-8 9-borabicyclo[3.3.1]nonane 
• 98-86-2 acetophenone 
• 3674-77-9 2-methyl-2-phenyl-1,3-dioxolane 
• 280-64-8 9-bora-bicyclo[3.3.1]nonane 
• 21205-91-4 9-borabicyclo[3.3.1]nonane dimer 
• 300-57-2 allylbenzene 

Downstream Products

• 1613-41-8 2-phenethyl-quinoline 
• 1083-30-3 dihydrochalcone 
• 1073258-35-1 C₁₈H₂₀O 
• 1350662-60-0 C₂₃H₂₈O 
• 1350662-64-4 C₂₁H₂₀O₂ 
• 123200-56-6 1,3,5?triphenylpentan?1?one 
• 1386346-23-1 C₂₅H₃₄Si 
• 1386346-54-8 C₁₆H₂₂O 
• 1386346-25-3 C₁₇H₂₆Si 
• 1386346-26-4 C₂₃H₃₈O₂Si 
• 1386346-29-7 C₂₀H₃₂Si 
• 1386346-32-2 C₁₉H₃₀Si 
• 1386346-33-3 C₂₂H₂₈Si 
• 1386346-34-4 C₂₅H₃₄Si 

Relevant articles and documents

Copper-catalyzed γ-selective allyl-alkyl coupling between allylic phosphates and alkylboranes

(Figure Presented) Copper-catalyzed allyl-alkyl coupling between allylic phosphates and alkylboranes, prepared by hydroboration of alkenes with 9-BBN-H, takes place with complete γ- and E-selectivities and with preferential 1,3-anti stereochemistry. The reaction tolerates various functional groups in both the allylic phosphate and alkylborane. Catalytic mechanisms involving transmetalation between a trialkyl(alkoxo)borate and a copper(I) complex to form an alkylcopper(I) species are proposed. Copyright

Switchable Selectivity in the Pd-Catalyzed Alkylative Cross-Coupling of Esters

The Pd-catalyzed cross-coupling of phenyl esters and alkyl boranes is disclosed. Two reaction modes are rendered accessible in a selective fashion by interchange of the catalyst. With a Pd-NHC system, alkyl ketones can be prepared in good yields via a Suzuki-Miyaura reaction proceeding by activation of the C(acyl)-O bond. Use of a Pd-dcype catalyst enables alkylated arenes to be synthesized by a modified pathway with extrusion of CO. Applications of this divergent coupling strategy and the origin of the switchable selectivity are discussed.

Erratum: Preparation of imides via the palladium-catalyzed coupling reaction of organoborons with methyl N-[methoxy(methylthio)methylene]carbamate as a one-carbon elongation reaction (Organic Letters (2012) 14:24 (6294-6297) DOI: 10.1021/ol303062a)

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