5-phenyl-3-p-tolyldibenzophosphole 5-oxide

Base Information

Chemical Name:5-phenyl-3-p-tolyldibenzophosphole 5-oxide
CAS No.:1602921-80-1
Molecular Formula:C₂₅H₁₉OP
Molecular Weight:366.399
Hs Code.:

Synonyms:5-phenyl-3-p-tolyldibenzophosphole 5-oxide

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Chemical Property of 5-phenyl-3-p-tolyldibenzophosphole 5-oxide

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Technology Process of 5-phenyl-3-p-tolyldibenzophosphole 5-oxide

There total 3 articles about 5-phenyl-3-p-tolyldibenzophosphole 5-oxide 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: 82.0%

: 1,4-bibromo-2-(diphenylphosphinoyl)benzene

: 5720-05-8
4-methylphenylboronic acid

: 1602921-80-1
5-phenyl-3-p-tolyldibenzophosphole 5-oxide

Guidance literature:: With palladium diacetate; potassium carbonate; trimethylpyruvic acid; tricyclohexylphosphine tetrafluoroborate; In N,N-dimethyl acetamide; at 120 ℃; for 14h; Inert atmosphere; Schlenk technique;
DOI:10.1002/adsc.201301081

Reference yield:

: 89284-52-6
1,4-dibromo-2-iodo-benzene

: 1602921-80-1
5-phenyl-3-p-tolyldibenzophosphole 5-oxide

Guidance literature:: Multi-step reaction with 2 steps

1.1: isopropylmagnesium chloride / tetrahydrofuran / 1 h / -40 °C / Schlenk technique; Inert atmosphere

1.2: 1 h / Schlenk technique; Inert atmosphere

1.3: Inert atmosphere; Schlenk technique

2.1: Trimethylacetic acid; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium acetate; tricyclohexylphosphine tetrafluoroborate / N,N-dimethyl acetamide / 20 h / 100 °C / Schlenk technique; Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; isopropylmagnesium chloride; potassium acetate; tricyclohexylphosphine tetrafluoroborate; Trimethylacetic acid; In tetrahydrofuran; N,N-dimethyl acetamide; 2.1: |Suzuki-Miyaura Coupling;

Reference yield:

: diphenylphosphonium chloride

: 1602921-80-1
5-phenyl-3-p-tolyldibenzophosphole 5-oxide

Guidance literature:: Multi-step reaction with 2 steps

1.1: isopropylmagnesium chloride / tetrahydrofuran / 1 h / -40 °C / Schlenk technique; Inert atmosphere

1.2: 1 h / Schlenk technique; Inert atmosphere

1.3: Inert atmosphere; Schlenk technique

2.1: Trimethylacetic acid; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium acetate; tricyclohexylphosphine tetrafluoroborate / N,N-dimethyl acetamide / 20 h / 100 °C / Schlenk technique; Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; isopropylmagnesium chloride; potassium acetate; tricyclohexylphosphine tetrafluoroborate; Trimethylacetic acid; In tetrahydrofuran; N,N-dimethyl acetamide; 2.1: |Suzuki-Miyaura Coupling;