33935-31-8

Basic information

• Product Name: Silanamine, 1-chloro-N,N-diethyl-1,1-diphenyl-
• CAS NO: 33935-31-8
• Molecular Formula: C16H20ClNSi
• Molecular Weight: 289.88
• Mol File: 33935-31-8.mol

Chemical Properties

• CAS DataBase Reference: Silanamine, 1-chloro-N,N-diethyl-1,1-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silanamine, 1-chloro-N,N-diethyl-1,1-diphenyl-(33935-31-8)
• EPA Substance Registry System: Silanamine, 1-chloro-N,N-diethyl-1,1-diphenyl-(33935-31-8)

Safety Data

• Hazardous Substances Data: 33935-31-8(Hazardous Substances Data)

Upstream product

• 102-53-4 bis-(diethylamino)methane 
• 80-10-4 diphenylsilyl dichloride 
• 109-89-7 diethylamine 

Downstream Products

• 18666-34-7 1-chloro-2,2-dimethyl-1,1,2-triphenyl-disilane 
• 140438-35-3 <(diethylamino)diphenylsilyl>lithium 
• 157558-28-6 1,2-bis(diethylamino)-1,1,2,2-tetraphenyldisilane 
• 177483-65-7 <(diethylamino)diphenylsilyl>(methyl)magnesium 
• 184678-40-8 1-dimethylamino-1,1,2-triphenyl-2,2-trimethyldisilane 
• 558472-91-6 C₃₄H₄₆N₂Si₃ 
• 558472-81-4 C₃₂H₄₄N₂Si₄ 
• 558472-90-5 C₃₃H₄₄N₂Si₃ 
• 558472-98-3 C₂₁H₃₁NSi₂ 
• 558472-92-7 C₃₅H₄₆N₂Si₃ 
• 140438-39-7 C₁₈H₂₇NSi₂ 
• 558472-82-5 C₃₄H₄₄N₂Si₄ 
• 558472-83-6 C₃₈H₄₈N₂Si₄ 
• 140438-42-2 C₂₀H₂₉NSi₂ 

Relevant articles and documents

Stereoselective radical aryl migration from silicon to carbon

Highly diastereoselective radical 1,5 phenyl migration reactions from silicon in diarylsilyl ethers to various C-centered radicals to form the corresponding 3-phenylated alcohols are described. Functionalized aryl groups can also be transferred. The effect of the variation of the attacking radical on the aryl transfer reaction is discussed. Best results are obtained for the phenyl migration to nucleophilic secondary alkyl radicals, where high yields (up to 81%) and high selectivities (up to 95% ds) have been obtained. The mechanism of the process is discussed and a model to explain the stereochemical outcome of the reaction is presented. Finally, stereoselective 1,4 aryl migration reactions from Si to C, including a new method for the α- arylation of esters, are presented.

Fleming-Tamao oxidation and masked hydroxyl functionality: Total synthesis of (+)-pramanicin and structural elucidation of the antifungal natural product (-)-pramanicin

The total synthesis of (+)-pramanicin (41b) is reported, thereby establishing the relative and absolute stereochemistry of the naturally occurring antifungal agent. The key steps involve (i) conjugate addition of the diethyl((diethylamino)diphenylsilyl)zincate to a suitably protected γ- lactam 3 and quenching of the resultant enolate with the α,β-unsaturated γ,δ-epoxy aldehyde 2 (X = H), (ii) Ni(acac)2-catalyzed hydroxylation of a β-dicarbonyl array, and (iii) Fleming-Tamao oxidation to reveal the masked C-3 hydroxyl group.

Electronic spectra of (amino)(phenyl)disilanes

Two UV absorption maxima, around 220 and 280 nm, characteristic of a series of (amino)(phenyl)disilanes are interpreted in terms of the n-? conjugation between the nonbonding electrons on nitrogens and Si-Si ?-bonding electrons which are activated by the