Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

Base Information

Chemical Name:Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester
CAS No.:123346-64-5
Molecular Formula:C₂₀H₂₄NO₅P
Molecular Weight:389.388
Hs Code.:

Synonyms:Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

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Chemical Property of Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

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Technology Process of Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

There total 2 articles about Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester 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: 96.0%

: 100-52-7
benzaldehyde

: 123346-48-5
Phosphoric acid cyano-p-tolyl-methyl ester diethyl ester

: 123346-64-5
Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

Guidance literature:: With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; acetic acid; In tetrahydrofuran; hexane; at -78 ℃; for 0.0833333h;

Reference yield:

: 104-87-0
4-methyl-benzaldehyde

: 123346-64-5
Phosphoric acid 2-cyano-2-hydroxy-1-phenyl-2-p-tolyl-ethyl ester diethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / LiCN / tetrahydrofuran / Ambient temperature

2: 96 percent / 1.) n-BuLi, TMEDA, 2.) glacial acetic acid / tetrahydrofuran; hexane / 0.08 h / -78 °C

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; lithium cyanide; acetic acid; In tetrahydrofuran; hexane;