79644-53-4

Upstream product

• 75986-06-0 benzyl α-(3-hydroxy-3-hydroxymethyl-2-oxo-1-azetidinyl)-p-benzyloxyphenylacetate 
• 102507-98-2 (4-Benzyloxy-phenyl)-[3-eth-(E)-ylidene-2-oxo-azetidin-1-yl]-acetic acid benzyl ester 
• 6324-01-2 p-hydroxyphenylglycine 
• 75986-03-7 benzyl N-(2-bromo-2-propenyl)-p-benzyloxyphenylglycinate 
• 75986-04-8 benzyl α-(2-oxo-3-methylene-1-azetidinyl)-p-benzyloxyphenylacetate 
• 76023-83-1 benzyl N-t-butoxycarbonyl-p-benzyloxyphenylglycinate 
• 75986-02-6 α-amino-4-(phenylmethoxy)benzeneacetic acid phenylmethyl ester HCl 
• 102561-87-5 (R)-(4-Benzyloxy-phenyl)-{3-[1-(tert-butyl-dimethyl-silanyloxy)-eth-(E)-ylidene]-2-oxo-azetidin-1-yl}-acetic acid benzyl ester 
• 80756-79-2 (R)-(3-Acetyl-2-oxo-azetidin-1-yl)-(4-benzyloxy-phenyl)-acetic acid benzyl ester 
• 53249-34-6 N-t-butoxycarbonyl-p-hydroxyphenylglycine 
• 100-39-0 benzyl bromide 

Downstream Products

• 79644-54-5 benzyl α-(3-hydroxyimino-2-oxo-1-azetidinyl)-p-benzyloxyphenylacetate 
• 68682-19-9 Benzyl (+/-)-(αR^*,3S^*)-3-Amino-α--2-oxo-1-azetidineacetate Hydrotosylate 
• 68682-21-3 Benzyl (+/-)-(αR^*,3R^*)-3-Amino-α--2-oxo-1-azetidineacetate Hydrotosylate 
• 67509-39-1 (+/-)-dibenzyl 3-ANA 
• 67509-39-1 (+/-)-epi-dibenzyl 3-ANA 
• 75986-12-8 (+/-)-benzyl 3-acetylamino-O-benzylnocardicinate 
• 75986-12-8 (+/-)-epi-benzyl 3-acetylamino-O-benzylnocardicinate 

Relevant academic research and scientific papers

Use of ?-Allyltricarbonyliron Lactam Complexes in the Preparation of Nocardicin Derivatives: Synthesis of (-)-3-Oxo-1-azetidin-2-one

A short five-step synthesis, in 79percent overall yield, of (-)-3-oxo-1-azetidin-2-one (3), a precursor for nocardicin synthesis has been developed from isoprene monoepoxide.The key steps of the procedure rely o

A NOVEL SYNTHESIS OF (+/-)-3-AMINONOCARDICINIC ACID

(+/-)-3-Aminonocardicinic acid (3-ANA, 2), which is an important material for the synthesis of nocardicin A (1) and other biologically active analogues, has been synthesized by the application of a new method for the synthesis of α-methylene-β-lactams.

A Novel Synthesis of (+/-)-3-Aminonocardinic Acid

(+/-)-3-Aminonocardinic acid, which is an important starting material for the synthesis of nocardicin A and other biologically active analogues, has been synthesized by application of a new method for synthesis of α-methylene-β-lactams.