diallyl phosphinic acid

Base Information

• Chemical Name: diallyl phosphinic acid
• CAS No.: 35622-32-3
• Molecular Formula: C₆H₁₁O₂P
• Molecular Weight: 146.126
• Mol file: 35622-32-3.mol

Synonyms:

Chemical Property of diallyl phosphinic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of diallyl phosphinic acid

There total 1 articles about diallyl phosphinic acid 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:

3-bromo-2-phenylprop-1-ene (3360-54-1) + allyl bromide (106-95-6) → diallyl phosphinic acid (35622-32-3) + allyl(2-phenylallyl)phosphinic acid

Guidance literature:

Yield given; Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1021/jo981795j

Reference yield:

diallyl phosphinic acid (35622-32-3) → allyl(1-methylallyl)phosphinic acid benzyl ester (222419-83-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) (COCl)2, DMF, 2.) DMAP, Et₃N / 1.) CH₂Cl₂, room temp., 1 h, 2.) CH₂Cl₂, -78 deg C to room temp., 4 h

2: 60 percent / TMEDA, LDA / tetrahydrofuran / 0.25 h / -78 °C

With dmap; oxalyl dichloride; N,N,N,N,-tetramethylethylenediamine; triethylamine; N,N-dimethyl-formamide; lithium diisopropyl amide; In tetrahydrofuran;

DOI:10.1021/jo981795j

Reference yield:

diallyl phosphinic acid (35622-32-3) → allyl(1-benzylallyl)phosphinic acid ethyl ester (1026598-65-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) (COCl)2, DMF, 2.) DMAP, Et₃N / 1.) CH₂Cl₂, room temp., 1 h, 2.) CH₂Cl₂, -78 deg C to room temp., 4 h

2: 35 percent / TMEDA, LDA / tetrahydrofuran

With dmap; oxalyl dichloride; N,N,N,N,-tetramethylethylenediamine; triethylamine; N,N-dimethyl-formamide; lithium diisopropyl amide; In tetrahydrofuran;

DOI:10.1021/jo981795j

upstream raw materials:

3-bromo-2-phenylprop-1-ene

allyl bromide

Downstream raw materials:

diallylphosphinic acid ethyl ester

diallylphosphinic acid benzyl ester

allyl(1-methylallyl)phosphinic acid benzyl ester

allyl(1-benzylallyl)phosphinic acid ethyl ester