3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

Base Information

Chemical Name:3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl
CAS No.:1352522-79-2
Molecular Formula:C₃₆H₂₂Br₂N₆O₂
Molecular Weight:730.418
Hs Code.:

Synonyms:3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

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Chemical Property of 3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

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Technology Process of 3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

There total 5 articles about 3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl 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: 92.0%

: 1352522-68-9
3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl

: 1352522-79-2
3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

Guidance literature:: 3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl; With hydrogenchloride; In water; acetone; for 20h; Inert atmosphere;

With sodium hydrogencarbonate; In water; acetone;
DOI:10.1016/j.tet.2011.11.020

Reference yield:

: 219583-08-1,219583-90-1
3,3'-bis((trimethylsilyl)ethynyl)-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl

: 1352522-79-2
3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

Guidance literature:: Multi-step reaction with 3 steps

1: methanol; potassium carbonate / dichloromethane / 2 h / Inert atmosphere

2: copper(l) iodide; N-ethyl-N,N-diisopropylamine / acetonitrile / 15 h / Inert atmosphere

3: hydrogenchloride / water; acetone / 20 h / Inert atmosphere

With hydrogenchloride; methanol; copper(l) iodide; potassium carbonate; N-ethyl-N,N-diisopropylamine; In dichloromethane; water; acetone; acetonitrile; 2: Huisgen 1,3-dipolar cycloaddition;
DOI:10.1016/j.tet.2011.11.020

Reference yield:

: 1352817-04-9,219583-12-7,219583-93-4
3,3'-diethynyl-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl

: 1352522-79-2
3,3'-bis(1-(p-bromophenyl)-1H-1,2,3-triazol-4-yl)-2,2'-dihydroxy-1,1'-binaphthyl

Guidance literature:: Multi-step reaction with 2 steps

1: copper(l) iodide; N-ethyl-N,N-diisopropylamine / acetonitrile / 15 h / Inert atmosphere

2: hydrogenchloride / water; acetone / 20 h / Inert atmosphere

With hydrogenchloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine; In water; acetone; acetonitrile; 1: Huisgen 1,3-dipolar cycloaddition;
DOI:10.1016/j.tet.2011.11.020