927823-83-4

Upstream product

• 58479-61-1 tert-butylchlorodiphenylsilane 
• 927823-78-7 4-azido-2,4-dicyano-2-methyl-thiobutyric acid S-methyl ester 
• 927823-80-1 4-azido-5-hydroxy-2-hydroxymethyl-2-methyl-pentanenitrile 
• 927824-64-4 4-chloro-2,4-dicyano-2-methyl-thiobutyric acid S-methyl ester 
• 927823-82-3 4-azido-5-(tert-butyl-diphenyl-silanyloxy)-2-(tert-butyl-diphenyl-silanyloxymethyl)-2-methyl-pentanoic acid amide 
• 24424-99-5 di-tert-butyl dicarbonate 
• 927823-81-2 4-azido-5-(tert-butyl-diphenyl-silanyloxy)-2-(tert-butyl-diphenyl-silanyloxymethyl)-2-methyl-pentanenitrile 
• 927823-79-8 2-azido-4-cyano-4-methyl-4-methylsulfanylcarbonyl-butyric acid methyl ester 

Downstream Products

• 927823-84-5 [3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-1-(tert-butyl-diphenyl-silanyloxymethyl)-3-methyl-butyl]-carbamic acid tert-butyl ester 

Relevant academic research and scientific papers

Control of diastereoselectivity in tandem asymmetric reactions generating nonadjacent stereocenters with bifunctional catalysis by cinchona alkaloids

We report the manipulation of hydrogen-bonding-based cooperative catalysis to control the diastereoselectivity for a tandem asymmetric reaction creating two nonadjacent stereocenters. This ability to control both the enantioselectivity and diastereoselect