5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

Base Information

Chemical Name:5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole
CAS No.:923287-70-1
Molecular Formula:C₂₈H₂₁BrN₄O₅
Molecular Weight:573.403
Hs Code.:

Synonyms:5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

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Chemical Property of 5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

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Technology Process of 5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

There total 2 articles about 5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole 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: 38.0%

: 1229623-05-5
C₂₈H₂₃BrN₄O₆

: 923287-70-1
5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

Guidance literature:: In N,N-dimethyl-formamide; at 120 ℃; for 3h;
DOI:10.1021/jm1001524

Reference yield:

: 923288-61-3
2-bromo-6-methylnicotinamidoxime

: 923288-55-5
3,4-bis(benzyloxy)-5-nitrobenzoic acid

: 923287-70-1
5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

Guidance literature:: 3,4-bis(benzyloxy)-5-nitrobenzoic acid; With 1,1'-carbonyldiimidazole; In N,N-dimethyl-formamide; at 20 ℃; for 1.5h;

2-bromo-6-methylnicotinamidoxime; In N,N-dimethyl-formamide;

With 1,1'-carbonyldiimidazole; In N,N-dimethyl-formamide; at 20 - 120 ℃; for 3h;

Reference yield: 55.0%

: 923287-70-1
5-(3,4-bis(benzyloxy)-5-nitrophenyl)-3-(2-bromo-6-methylpyridin-3-yl)-1,2,4-oxadiazole

: 3-(5-(3,4-bis(benzyloxy)-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-2-bromo-6-methylpyridine 1-oxide

Guidance literature:: With urea hydrogen peroxide adduct; trifluoroacetic anhydride; In dichloromethane; at 20 ℃; Inert atmosphere; Cooling;
DOI:10.1021/jm1001524