938436-17-0

Upstream product

• 24824-93-9 chloromethyl p-tolyl sulfoxide 
• 854139-19-8 3,3-di(ethoxymethyl)cyclobutanone 
• 20061-24-9 [3-benzyloxy-1-(hydroxymethyl)cyclobutyl]methanol 
• 938436-27-2 3,3-bis(ethoxymethyl)cyclobutyl benzyl ether 
• 938436-29-4 3,3-bis(ethoxymethyl)cyclobutanol 

Downstream Products

• 1268616-85-8 (1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)acetonitrile 
• 1268616-38-1 tert-butyl 2-(1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)-4-phenylbutyrate 
• 1268616-70-1 tert-butyl [4,4-bis(ethoxymethyl)cyclopent-1-enyl]-N,N-dibenzylaminoacetate 
• 1268616-73-4 tert-butyl [3,3-bis(ethoxymethyl)bicyclo[2.1.0]pent-1-yl]-N,N-dibenzylaminoacetate 
• 1268616-67-6 tert-butyl (1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)-N,N-dibenzylaminoacetate 
• 1268616-81-4 (1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)methyl phenyl sulfone 
• 1268616-37-0 tert-butyl 2-(1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)propionate 
• 1268616-77-8 (1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)-N,N-dimethylacetamide 
• 1268616-57-4 tert-butyl (1-[1-chloro-1-(p-tolylsulfinyl)ethyl]-3,3-bis(ethoxymethyl)cyclobutyl)acetate 
• 1268616-49-4 C₂₀H₃₁ClO₄S 
• 1150277-09-0 tert-butyl (1-[chloro(p-tolylsulfinyl)methyl]-3,3-bis(ethoxymethyl)cyclobutyl)acetate 

Relevant academic research and scientific papers

A synthesis of esters, amides, and sulfones bearing a 1-cyclopentenyl group at the α-position from cyclobutanones with one-carbon ring-expansion

Treatment of 1-chlorovinyl p-tolyl sulfoxides, derived from cyclobutanones and chloromethyl p-tolyl sulfoxide, with lithium enolate of carboxylic acid tert-butyl esters, lithium enolate of carboxylic acid N,N-dimethylamides, or lithium α-carbanion of alky

A method for synthesis of bicyclo[3.3.0]oct-1-en-3-ones from cyclobutanones with one-carbon ring expansion and its application to a formal synthesis of racemic 1-desoxyhypnophilin

A method for synthesis of 2-cyanobicyclo[3.3.0]oct-1-en-3-ones and 2-substituted bicyclo[3.3.0]oct-1-en-3-ones was developed by assembly of three components, cyclobutanones, chloromethyl p-tolyl sulfoxide, and nitriles, with one-carbon ring expansion of t

A novel synthesis of bicyclo[3.3.0]oct-1-en-3-ones from cyclobutanones through [chloro(p-tolylsulfinyl)methylidene]cyclobutanes with ring expansion

Treatment of [chloro(p-tolylsulfinyl)methylidene]cyclobutanes, which were synthesized from cyclobutanones and chloromethyl p-tolyl sulfoxide in three steps in high overall yields, with excess cyanomethyllithium gave enaminonitriles in high yields. Heating