1206728-08-6

Basic information

• Product Name: C₂₈H₄₁NO₂SSi
• Synonyms: C₂₈H₄₁NO₂SSi
• CAS NO: 1206728-08-6
• Molecular Weight: 483.791
• Mol File: 1206728-08-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₈H₄₁NO₂SSi(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₈H₄₁NO₂SSi(1206728-08-6)
• EPA Substance Registry System: C₂₈H₄₁NO₂SSi(1206728-08-6)

Safety Data

• Hazardous Substances Data: 1206728-08-6(Hazardous Substances Data)

Upstream product

• 1029701-59-4 (R)-N-(2-((tert-butyldiphenylsilyl)oxy)ethyl idene)-2-methylpropane-2-sulfinamide 
• 58177-69-8 n-butylethynylmagnesium chloride 

Downstream Products

• 1206728-13-3 C₁₃H₂₃NO₃ 
• 1206728-15-5 C₂₉H₄₁NO₃Si 

Relevant articles and documents

Highly diastereoselective addition of alkynylmagnesium chlorides to N-tert-butanesulfinyl aldimines: A practical and general access to chiral α-branched amines

(Chemical Equation Presented) The addition of alkynylmagnesium chlorides to N-tert-butanesulfinyl imines proceeded with a remarkably high diastereoselectivity (dr > 13:1, mostly diastereopure), and with a general scope of both reaction partners. The high dr translated into simplified purification and higher optical purity for the synthesis of a wide array of chiral R-branched amines. The alkyne functionality also provides a multitude of opportunities for further synthetic transformations. The short asymmetric synthesis of (+)-angustureine 7 and (-)-cuspareine 10 was realized with use of this approach.