271771-97-2

Upstream product

• 50-00-0 formaldehyd 

Downstream Products

• 271772-06-6 (R)-2-Hydroxymethyl-2-((R)-2-methoxy-1-phenyl-ethylamino)-3-phenyl-propionic acid tert-butyl ester 
• 342043-21-4 (R)-4-Benzo[1,3]dioxol-5-ylmethyl-3-((R)-2-methoxy-1-phenyl-ethyl)-oxazolidine-4-carboxylic acid tert-butyl ester 
• 342043-17-8 (R)-4-(3,4-Dimethoxy-benzyl)-3-((R)-2-methoxy-1-phenyl-ethyl)-oxazolidine-4-carboxylic acid tert-butyl ester 
• 342043-19-0 (R)-3-((R)-2-Methoxy-1-phenyl-ethyl)-4-(3,4,5-trimethoxy-benzyl)-oxazolidine-4-carboxylic acid tert-butyl ester 
• 271771-98-3 (R)-3-((R)-2-Methoxy-1-phenyl-ethyl)-4-methyl-oxazolidine-4-carboxylic acid tert-butyl ester 
• 1025902-00-4 (R)-3-Hydroxymethyl-6,7,8-trimethoxy-2-((R)-2-methoxy-1-phenyl-ethyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid 
• 1027423-58-0 (R)-7-Hydroxymethyl-6-((R)-2-methoxy-1-phenyl-ethyl)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline-7-carboxylic acid 

Relevant academic research and scientific papers

Asymmetric functionalization of a chiral non-racemic oxazolidine ester enolate. A new route towards the preparation of quaternary serine esters

A new route towards the preparation of enantiomerically pure quaternary serine esters is described. The key step involves the diastereoselective functionalization of an oxazolidine ester enolate having an exocyclic chiral appendage. (C) 2000 Elsevier Science Ltd.