ethyl-amidophosphoric acid diphenyl ester

Base Information

• Chemical Name: ethyl-amidophosphoric acid diphenyl ester
• CAS No.: 5756-02-5
• Molecular Formula: C₁₄H₁₆NO₃P
• Molecular Weight: 277.26
• Mol file: 5756-02-5.mol

Synonyms:ethyl-amidophosphoric acid diphenyl ester

Chemical Property of ethyl-amidophosphoric acid diphenyl ester

Chemical Property:

Purity/Quality:

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MSDS Files:

Useful:

Technology Process of ethyl-amidophosphoric acid diphenyl ester

There total 4 articles about ethyl-amidophosphoric acid diphenyl 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: 91.0%

ethylamine (75-04-7,85404-22-4) + chlorophosphoric acid diphenyl ester (2524-64-3) → ethyl-amidophosphoric acid diphenyl ester (5756-02-5)

Guidance literature:

In diethyl ether;

DOI:10.1002/oms.1210190304

Reference yield: 73.0%

phosphorous acid ethyl ester-diphenyl ester (2161-16-2) → ethyl-amidophosphoric acid diphenyl ester (5756-02-5)

Guidance literature:

With tetrachloromethane; sodium azide; trimethylamine hydrochloride; In acetonitrile; at 90 ℃; further alkali, tetraalkylammonium chloride;

Reference yield: 71.0%

diphenyl phosphoryl azide (26386-88-9) + ethylamine (75-04-7,85404-22-4) → ethyl-amidophosphoric acid diphenyl ester (5756-02-5)

Guidance literature:

With lanthanum(III) chloride; sodium hydrogencarbonate; In 1,2-dichloro-ethane; at 0 ℃; for 2h; Schlenk technique;

DOI:10.1002/aoc.6507

upstream raw materials:

ethylphosphoramidic acid dichloride

phenol

ethylamine

chlorophosphoric acid diphenyl ester

Downstream raw materials:

Phosphorsaeure-diphenylester-(N-chlor-ethylamid)

Refernces

• 1、 Albrecht, Steffen,Herrmann, Eckhard. "Eine neue Moeglichkeit zur Darstellung von N-Alkyl-phosphorsaeurediesteramiden". . p. 429. Retrieved 2007/10/02.