438497-46-2

Basic information

• Product Name: C₁₁H₁₃F₃O₄S₂Se
• Synonyms: C₁₁H₁₃F₃O₄S₂Se
• CAS NO: 438497-46-2
• Molecular Weight: 409.309
• Mol File: 438497-46-2.mol

Chemical Properties

• CAS DataBase Reference: C₁₁H₁₃F₃O₄S₂Se(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₁H₁₃F₃O₄S₂Se(438497-46-2)
• EPA Substance Registry System: C₁₁H₁₃F₃O₄S₂Se(438497-46-2)

Safety Data

• Hazardous Substances Data: 438497-46-2(Hazardous Substances Data)

Upstream product

• 2923-28-6 silver trifluoromethanesulfonate 
• 438497-31-5 di-[2-methoxy-6-[(1S)-1-(methylthio)ethyl]phenyl]diselenide 
• 819852-45-4 C₁₀H₁₃BrOSSe 

Downstream Products

• 819852-48-7 (2R,3S,4R)-4-methoxy-3-(2-methoxy-6-[(1S)-1-(methylsulfanyl)ethyl]phenylselanyl)-4-phenylbutan-2-ol 
• 62413-47-2 (2R,3E)-4-phenyl-3-buten-2-ol 
• 81176-43-4 (S)-trans-4-phenyl-3-buten-2-ol 
• 606965-25-7 N-{(1R,2S)-1-Butyl-2-[2-methoxy-6-((S)-1-methylsulfanyl-ethyl)-phenylselanyl]-hexyl}-benzamide 
• 606965-24-6 N-{(1R,2S)-1-Butyl-2-[2-methoxy-6-((S)-1-methylsulfanyl-ethyl)-phenylselanyl]-hexyl}-acetamide 
• 606965-23-5 N-{(1R,2S)-2-[2-Methoxy-6-((S)-1-methylsulfanyl-ethyl)-phenylselanyl]-1-propyl-pentyl}-acetamide 
• 606965-20-2 2-((1S,2R)-2-Azido-1-butyl-hexylselanyl)-1-methoxy-3-((S)-1-methylsulfanyl-ethyl)-benzene 
• 606965-19-9 2-((1S,2R)-2-Azido-1-propyl-pentylselanyl)-1-methoxy-3-((S)-1-methylsulfanyl-ethyl)-benzene 
• 606965-12-2 2-((R)-2-Azido-2-phenyl-ethylselanyl)-1-methoxy-3-((S)-1-methylsulfanyl-ethyl)-benzene 

Relevant articles and documents

Kinetic resolution of allylic alcohols promoted by electrophilic selenium reagents

The first example of a kinetic resolution process promoted by an electrophilic selenium reagent is reported. Racemic allylic alcohols react with half equivalents of a selenenylating agent in methanol leading to the regiospecific formation of the corresponding addition products with a very high level of facial selectivity (98% de). The unreacted alcohol can be recovered in a optically enriched form (92% ee). Copyright Taylor & Francis Inc.

A chiral electrophilic selenium reagent to promote the kinetic resolution of racemic allylic alcohols

(Chemical Equation Presented) The first example of a kinetic resolution process promoted by electrophilic selenium reagents is reported. Racemic allylic alcohols react with half equivalents of a selenenylating agent in methanol leading to the regiospecific formation of the corresponding addition products with a very high level of facial selectivity (from 95:5 to 98:2 dr). The unreacted alcohols can be recovered in an optically enriched form (from 90 to 94% ee).

Asymmetric azidoselenenylation of alkenes: A key step for the synthesis of enantiomerically enriched nitrogen-containing compounds

Chiral, nonracemic azidoselenides such as 2 are useful intermediates for the synthesis of enantiomerically enriched nitrogen-containing compounds (e.g. 3). The asymmetric electrophilic azidoselenenylation of a variety of alkenes with the sulfur-containing

Efficient asymmetric selenocyclizations of alkenyl oximes into cyclic nitrones and 1,2-oxazines promoted by sulfur containing diselenides

Treatment of the di-2-[(1S)-1-(methylthio)ethyl]phenyl diselenide or of the di-2-methoxy-6-[(1S)-1-methylthio)ethyl]phenyl diselenide with bromine and silver triflate afforded the corresponding electrophilic selenylating triflates which were used in situ