(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Base Information

Chemical Name:(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide
CAS No.:134576-24-2
Molecular Formula:C₃₀H₂₅NO₃P₂
Molecular Weight:509.481
Hs Code.:

Synonyms:(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Suppliers and Price of (α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of (α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

There total 3 articles about (α-pyridyl)tetraphenylmethylenediphosphine dioxide N-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: 77.4%

: 41003-53-6
(α-pyridyl)tetraphenylmethylenediphosphine dioxide

: 134576-24-2
(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Guidance literature:: With dihydrogen peroxide; In acetic acid; at 70 - 80 ℃; for 12h;
DOI:10.1007/BF00958579

Reference yield:

: 1499-21-4
Diphenylphosphinic chloride

: 134576-24-2
(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 35.4 percent / tetrahydrofuran / a) -50 to -60 deg C, 40 min, b) 20 deg C, c) reflux, 1 h, d) 12 h

2: 77.4 percent / 30percent H₂O₂ / acetic acid / 12 h / 70 - 80 °C

With dihydrogen peroxide; In tetrahydrofuran; acetic acid;
DOI:10.1007/BF00958579

Reference yield:

: 1749-29-7
2-pyridylmethyllithium

: 134576-24-2
(α-pyridyl)tetraphenylmethylenediphosphine dioxide N-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 35.4 percent / tetrahydrofuran / a) -50 to -60 deg C, 40 min, b) 20 deg C, c) reflux, 1 h, d) 12 h

2: 77.4 percent / 30percent H₂O₂ / acetic acid / 12 h / 70 - 80 °C

With dihydrogen peroxide; In tetrahydrofuran; acetic acid;
DOI:10.1007/BF00958579