o-tolylphosphonous acid-borane bis(N,N-diethylamide)

Base Information

• Chemical Name: o-tolylphosphonous acid-borane bis(N,N-diethylamide)
• CAS No.: 1449303-00-7
• Molecular Formula: C₁₅H₃₀BN₂P
• Molecular Weight: 280.201

Synonyms:o-tolylphosphonous acid-borane bis(N,N-diethylamide)

Chemical Property of o-tolylphosphonous acid-borane bis(N,N-diethylamide)

Chemical Property:

Purity/Quality:

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Technology Process of o-tolylphosphonous acid-borane bis(N,N-diethylamide)

There total 3 articles about o-tolylphosphonous acid-borane bis(N,N-diethylamide) 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:

2-methylphenyl bromide (95-46-5) → o-tolylphosphonous acid-borane bis(N,N-diethylamide) (1449303-00-7)

Guidance literature:

Multi-step reaction with 2 steps

1: magnesium / diethyl ether; tetrahydrofuran / 2 h / 0 °C / Inert atmosphere; Schlenk technique

2: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere; Schlenk technique

With magnesium; In tetrahydrofuran; diethyl ether;

DOI:10.1002/ejoc.201300344

Reference yield:

bis(diethylamino)chlorophosphine (685-83-6) → o-tolylphosphonous acid-borane bis(N,N-diethylamide) (1449303-00-7)

Guidance literature:

Multi-step reaction with 2 steps

1: magnesium / diethyl ether; tetrahydrofuran / 2 h / 0 °C / Inert atmosphere; Schlenk technique

2: diethyl ether; tetrahydrofuran / 20 °C / Inert atmosphere; Schlenk technique

With magnesium; In tetrahydrofuran; diethyl ether;

DOI:10.1002/ejoc.201300344

Reference yield:

borane-THF (14044-65-6) + N,N,N',N'-tetraethyl-P-(2-methylphenyl)phosphonous diamide (113544-73-3) → o-tolylphosphonous acid-borane bis(N,N-diethylamide) (1449303-00-7)

Guidance literature:

In tetrahydrofuran; diethyl ether; at 20 ℃; Inert atmosphere; Schlenk technique;

DOI:10.1002/ejoc.201300344

upstream raw materials:

borane-THF

N,N,N',N'-tetraethyl-P-(2-methylphenyl)phosphonous diamide

bis(diethylamino)chlorophosphine

2-methylphenyl bromide

Downstream raw materials:

2-methylcyclohexa-1,4-dien-3-ylphosphonous acid-borane bis(N,N-diethylamide)

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