2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

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Chemical Name:2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one
CAS No.:1296939-43-9
Molecular Formula:C₂₈H₂₇BN₂OSi
Molecular Weight:446.432
Hs Code.:

Synonyms:2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

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Chemical Property of 2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

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Technology Process of 2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

There total 5 articles about 2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one 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: 63.0%

: 1315331-06-6
2,3-dihydro-2-[4'-methyl-(1,1'-biphenyl)-3-yl]benzo[d][1,3,2]diazaborinin-4(1H)-one

: 766-77-8
Dimethylphenylsilane

: 1296939-43-9
2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

Guidance literature:: With carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); norbornene; In toluene; at 135 ℃; for 20h; Inert atmosphere;
DOI:10.1021/ol200764g

Reference yield:

: 28144-70-9,88-68-6
anthranilic acid amide

: 1296939-43-9
2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

Guidance literature:: Multi-step reaction with 3 steps

1: toluene / 1 h / Inert atmosphere; Reflux

2: dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; palladium diacetate / tetrahydrofuran / 1.5 h / 80 °C / Inert atmosphere

3: carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); norbornene / toluene / 20 h / 135 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); norbornene; palladium diacetate; In tetrahydrofuran; toluene; 2: Suzuki-Miyaura coupling reaction;
DOI:10.1021/ol200764g

Reference yield:

: 89598-96-9
(3-bromophenyl)boronic acid

: 1296939-43-9
2-{4-(dimethylphenylsilyl)-4'-methyl-[1,1'-biphenyl]-3-yl}-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one

Guidance literature:: Multi-step reaction with 3 steps

1: toluene / 1 h / Inert atmosphere; Reflux

2: dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; palladium diacetate / tetrahydrofuran / 1.5 h / 80 °C / Inert atmosphere

3: carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); norbornene / toluene / 20 h / 135 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); norbornene; palladium diacetate; In tetrahydrofuran; toluene; 2: Suzuki-Miyaura coupling reaction;
DOI:10.1021/ol200764g