105677-86-9

Upstream product

• 39201-89-3 (E)-3,4,5-trimethoxybenzaldehyde oxime 

Downstream Products

• 1187735-08-5 2,3,4,6-tetra-O-acetyl-1-S-(Z)-3,4,5-trimethoxybenzohydroximoyl-1-thio-β-D-glucopyranose 
• 120802-99-5 3,4-Bis-(3,4,5-trimethoxy-phenyl)-furazan 2-oxide 
• 138535-66-7 5-(1,2-O-isopropylidene-α-D-xylo-tetrafuranos-4-yl)-3-(3,4,5-trimethoxyphenyl)-2-isoxazoline 
• 138535-66-7 (3aR,5S,6S,6aR)-2,2-Dimethyl-5-[(S)-3-(3,4,5-trimethoxy-phenyl)-4,5-dihydro-isoxazol-5-yl]-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol 

Relevant academic research and scientific papers

Regioselective synthesis of C-nucleosides by 1,3-dipolar cycloaddition of arylnitrile oxides to 5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-enofuranose

The synthesis of 3-aryl-5-(1,2-O-isopropylidene-α-D-xylo-tetrofuranos-4-yl)-2-isoxazoline (3) from arylnitrile oxides and 5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-enofuranose (1) is described.The 1,3-dipolar cycloaddition reactions give mainly anti-adducts (>=95percent ?-facial stereoselectivity).

A SIMPLE REGIOSELECTIVE SYNTHESIS OF HYDROXIMINOYL CHLORIDES (NITRILE OXIDE PRECURSORS)

Hydroximinoyl chlorides can be conveniently prepared utilizing tert-butyl hypochlorite in carbon tetrachloride.The reaction and workup are simple and the isolated yields reasonable.