1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

Base Information

Chemical Name:1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose
CAS No.:1264213-66-2
Molecular Formula:C₁₉H₂₂N₂O₆
Molecular Weight:374.393
Hs Code.:

Synonyms:1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

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Chemical Property of 1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

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Technology Process of 1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

There total 6 articles about 1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 81.0%

: 1264213-61-7
1,2:3,4-di-O-isopropylidene-1-(tetrazol-5'-yl)-β-D-arabinopyranose

: 98-88-4
benzoyl chloride

: 1264213-66-2
1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

Guidance literature:: With pyridine; at 85 - 95 ℃;
DOI:10.3998/ark.5550190.0012.712

Reference yield: 40.0%

: 1264213-75-3
2,3:4,5-di-O-isopropylidene-β-D-arabinohexos-2-ulo-2,6-pyranose benzoylhydrazone

: 1264213-66-2
1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

Guidance literature:: With [bis(acetoxy)iodo]benzene; sodium acetate trihydrate; In methanol; at 20 ℃;
DOI:10.3998/ark.5550190.0012.712

Reference yield:

: 20880-92-6
2,3;4,5-di-O-isopropylidene-β-D-fructopyranose

: 1264213-66-2
1,2:3,4-di-O-isopropylidene-1-(2'-phenyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose

Guidance literature:: Multi-step reaction with 5 steps

1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / ethyl acetate / 5 h / Reflux

2: hydroxylamine hydrochloride; sodium hydrogencarbonate / ethanol / 3 h / 20 °C

3: pyridine; acetic anhydride / Reflux

4: sodium azide; ammonium chloride / N,N-dimethyl-formamide / 1 h / Reflux

5: pyridine / 85 - 95 °C

With pyridine; sodium azide; hydroxylamine hydrochloride; acetic anhydride; sodium hydrogencarbonate; ammonium chloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In ethanol; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.3998/ark.5550190.0012.712