5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

Base Information

Chemical Name:5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole
CAS No.:454182-32-2
Molecular Formula:C₃₇H₃₉BO₂S₂
Molecular Weight:590.658
Hs Code.:

Synonyms:5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

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Chemical Property of 5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

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Technology Process of 5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

There total 4 articles about 5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole 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: 30.0%

: 54663-78-4
tributyl(thien-2-yl)stannane

: 454182-35-5
3,7-diiodo dibenzoborole

: 454182-32-2
5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

Guidance literature:: With tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; P(furyl)3; In tetrahydrofuran;
DOI:10.1021/ja026689k

Reference yield:

: 454182-36-6
4,4′-dibromo-2,2′-diiodo-5,5′-dimethoxy-1,1′-biphenyl

: 454182-32-2
5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

Guidance literature:: Multi-step reaction with 3 steps

1.1: Mg / tetrahydrofuran

1.2: 38 percent / tetrahydrofuran

2.1: t-BuLi / diethyl ether

2.2: 47 percent / ICH₂CH₂I / diethyl ether

3.1: 30 percent / Pd₂(dba)3; P(furyl)3 / tetrahydrofuran

With tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; P(furyl)3; tert.-butyl lithium; magnesium; In tetrahydrofuran; diethyl ether;
DOI:10.1021/ja026689k

Reference yield:

: 454182-34-4
3,7-dibromo dibenzoborole

: 454182-32-2
5-(2,4,6-triisopropylphenyl)-2,8-dimethoxy-3,7-di(2-thienyl)-5H-dibenzo[b,d]borole

Guidance literature:: Multi-step reaction with 2 steps

1.1: t-BuLi / diethyl ether

1.2: 47 percent / ICH₂CH₂I / diethyl ether

2.1: 30 percent / Pd₂(dba)3; P(furyl)3 / tetrahydrofuran

With tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; P(furyl)3; tert.-butyl lithium; In tetrahydrofuran; diethyl ether;
DOI:10.1021/ja026689k