1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

Base Information

Chemical Name:1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate
CAS No.:1253180-42-5
Molecular Formula:C₃₈H₅₆N₆O₆
Molecular Weight:692.899
Hs Code.:

Synonyms:1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

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Chemical Property of 1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

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Technology Process of 1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

There total 3 articles about 1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate 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: 89.9%

: 51-17-2,79351-71-6
benzoimidazole

: 257280-68-5
1-bromomethyl-4-(4,7,10-tris(tert-butyloxycarbonyl)-1,4,7,10-tetraazacyclododecane-1-ylmethyl)benzene

: 1253180-42-5
1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

Guidance literature:: benzoimidazole; With sodium hydride; In tetrahydrofuran; at 20 ℃; Inert atmosphere;

1-bromomethyl-4-(4,7,10-tris(tert-butyloxycarbonyl)-1,4,7,10-tetraazacyclododecane-1-ylmethyl)benzene; In tetrahydrofuran; for 48h; Reflux; Inert atmosphere;
DOI:10.3184/174751914X13894363997018

Reference yield:

: 623-24-5
1,4-bis(bromomethyl)benzene

: 1253180-42-5
1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium carbonate

2.1: sodium hydride / tetrahydrofuran / 20 °C / Inert atmosphere

2.2: 48 h / Reflux; Inert atmosphere

With sodium hydride; potassium carbonate; In tetrahydrofuran;
DOI:10.3184/174751914X13894363997018

Reference yield:

: 175854-39-4
1,4,7-tris(tert-butyloxycarbonyl)-1,4,7,10-tetraazacyclododecane

: 1253180-42-5
1,4,7-tri-tert-butyl 10-(4-((1H-benzo[d]imidazol-1-yl)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium carbonate

2.1: sodium hydride / tetrahydrofuran / 20 °C / Inert atmosphere

2.2: 48 h / Reflux; Inert atmosphere

With sodium hydride; potassium carbonate; In tetrahydrofuran;
DOI:10.3184/174751914X13894363997018