1369331-53-2

Basic information

• Product Name: C₂₉H₂₇ClO₂S
• Synonyms: C₂₉H₂₇ClO₂S
• CAS NO: 1369331-53-2
• Molecular Weight: 475.051
• Mol File: 1369331-53-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₉H₂₇ClO₂S(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₉H₂₇ClO₂S(1369331-53-2)
• EPA Substance Registry System: C₂₉H₂₇ClO₂S(1369331-53-2)

Safety Data

• Hazardous Substances Data: 1369331-53-2(Hazardous Substances Data)

Upstream product

• 100-39-0 benzyl bromide 
• 13961-05-2 1,1-diphenyl-1,3-propanediol 

Downstream Products

• 1369331-59-8 C₂₂H₂₀O 

Relevant articles and documents

A new approach to the synthesis of 1-oxaspiro[4.n]alkanes and tetrahydrofurans by the 1,5-CH insertion reaction of magnesium carbenoids

1-Alkoxy-1-[2-chloro-2-(p-tolylsulfinyl)ethyl]cycloalkanes were prepared from various cyclic ketones in good overall yields. Treatment of these cycloalkanes bearing a sulfinyl group with i-PrMgCl resulted in the formation of 1-oxaspiro[4.n]alkanes in high to quantitative yields via the 1,5-CH insertion reaction of generated magnesium carbenoid intermediates. When this procedure was commenced with acyclic ketones, multi-substituted tetrahydrofurans were obtained in up to a 96% yield. This procedure provides a new and good way for the synthesis of 1-oxaspiro[4.n]alkanes and tetrahydrofurans with the formation of a carbon-carbon bond between a carbenoid carbon and a non-activated carbon in high yields. The oxygen atom in the magnesium carbenoid intermediates was proved to act very important roles in the 1,5-CH insertion reaction.