(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Base Information

Chemical Name:(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene
CAS No.:1262321-99-2
Molecular Formula:C₃₅H₃₇BO₆
Molecular Weight:564.486
Hs Code.:

Synonyms:(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Suppliers and Price of (E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 1 raw suppliers

Chemical Property of (E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of (E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

There total 3 articles about (E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene 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: 91.0%

: 1262321-96-9
tetramethylammonium tris(2,6-dimethoxyphenyl)(phenylethynyl)borate

: 106-95-6
allyl bromide

: 1262321-99-2
(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Guidance literature:: With Pd(?-allyl)Cl(xantphos); In toluene; at 20 ℃; for 0.25h; optical yield given as %de; stereoselective reaction; Inert atmosphere;
DOI:10.1246/bcsj.20100189

Reference yield:

: 142453-07-4
tris(2,6-dimethoxyphenyl)borane

: 1262321-99-2
(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere

1.2: 1 h / -78 - 20 °C / Inert atmosphere

1.3: 20 °C / Inert atmosphere

2.1: Pd(?-allyl)Cl(xantphos) / toluene / 0.25 h / 20 °C / Inert atmosphere

With n-butyllithium; Pd(?-allyl)Cl(xantphos); In tetrahydrofuran; hexane; toluene;
DOI:10.1246/bcsj.20100189

Reference yield:

: 536-74-3
phenylacetylene

: 1262321-99-2
(E)-1-(2,6-dimethoxyphenyl)-1-bis(2,6-dimethoxyphenyl)boryl-2-phenylpenta-1,4-diene

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere

1.2: 1 h / -78 - 20 °C / Inert atmosphere

1.3: 20 °C / Inert atmosphere

2.1: Pd(?-allyl)Cl(xantphos) / toluene / 0.25 h / 20 °C / Inert atmosphere

With n-butyllithium; Pd(?-allyl)Cl(xantphos); In tetrahydrofuran; hexane; toluene;
DOI:10.1246/bcsj.20100189