126372-06-3

Upstream product

• 1070-19-5 N-(tert-butyloxycarbonyl) azide 
• 126372-05-2 (+)-(1R,4R)-5,5-bis(benzyloxy)-7-oxabicyclo<2.2.1>hept-2-ene 
• 115140-08-4 7-oxabicyclo<2.2.1>hept-5-en-2-one dibenzyl acetal 
• 120235-11-2 (1R,2S,6R,7R)-8,8-Bis-benzyloxy-10-oxa-3,4,5-triaza-tricyclo[5.2.1.0^2,6]dec-4-ene-3-carboxylic acid tert-butyl ester 
• 120235-19-0 (1RS,2SR,4RS,5RS)-(tert-butyl) 6,6-bis-(benzyloxy)-3-aza-8-oxatricyclo<3.2.1.0^2,4>octane-3-carboxylate 

Relevant academic research and scientific papers

97. Acid-Catalyzed Rearrangement of 3-Aza-8-oxatricyclo2,4>octan-6-one Acetals. Highly Stereoselective Total Synthesis of 3-Amino-3-deoxy-D-altrose and Derivatives

Ethyl and tert-butyl azidoformate added to 7-oxabicyclohept-5-en-2-one dimethyl (5) and dibenzyl (6) acetals to give mixtures of regioisomeric triazolines.The latter gave the corresponding aziridines (6,6-dialkoxy-3-aza-8-oxatricyclo2,

STEREOSELECTIVE AMINO-HYDROXYLATION OF THE DOUBLE BOND IN 7-OXABICYCLOHEPT-5-EN-2-YL DERIVATIVES. REMOTE SUBSTITUENT PRTICIPATION IN ACID-CATALYZED DECOMPOSITIONS OF AZARIDINES AND TRIAZOLINES

An efficient method has been developed for the stereoselective substitution of 7-oxabicyclohept-2-yl derivatives by protected amino group at C(5-exo) and hydroxy group at C(6-endo).