78246-52-3

Upstream product

• 64232-07-1 methyl (3R,αR)-2-(2-oxo-3-phthalimido-1-azetidinyl)-2-(4-benzyloxyphenyl)acetate 
• 78246-50-1 (S)-(4-Benzyloxy-phenyl)-[(S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-hydroxy-propionylamino]-acetic acid methyl ester 
• 908066-52-4 4-O-benzyl-p-hydroxyphenyl L-glycine methyl ester 
• 29588-89-4 (2S)-2-(1,3-dioxoisoindolin-2-yl)-3-hydroxypropanoic acid 
• 78246-50-1 methyl (L)-N^α-phthaloylseryl-(D)-p-benzyloxyphenylglycinate 
• 64232-07-1 (4-Benzyloxy-phenyl)-[(S)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-oxo-azetidin-1-yl]-acetic acid methyl ester 

Relevant academic research and scientific papers

Nocardicin A: Stereochemical and Biomimetic Studies of Monocyclic β-Lactam Formation

Using 3H/14C doubly labeled specimens of L- and D-serine bearing tritium label at C-2, biosynthetic studies of norcardicin A (1) produced by whole cells of Nocardia uniformis subsp. tsuyamanensis (ATCC 21806) are reported that indicate (a) that D-serine i