Thiophosphoric acid trianilide

Base Information

• Chemical Name: Thiophosphoric acid trianilide
• CAS No.: 4743-38-8
• Molecular Formula: C18H18N3PS
• Molecular Weight: 339.401
• Mol file: 4743-38-8.mol

Synonyms:

Chemical Property of Thiophosphoric acid trianilide

Chemical Property:

• Boiling Point: 474.8°Cat760mmHg
• Flash Point: 240.9°C
• Density: 1.346g/cm³

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Thiophosphoric acid trianilide

There total 9 articles about Thiophosphoric acid trianilide 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: 68.0%

aniline (62-53-3) → N,N',N''-trisphenylthiophosphoramide (4743-38-8)

Guidance literature:

With trichlorophosphate; In toluene; for 48h; Heating;

Reference yield:

N,N',N''-tripropyl-thiophosphamide (5395-86-8) + aniline (62-53-3) → propylamine (107-10-8,42939-71-9) + N,N',N''-trisphenylthiophosphoramide (4743-38-8)

Guidance literature:

at 180 ℃; reagiert analog mit Benzylamin;

Reference yield:

N,N',N''-tripropyl-thiophosphamide (5395-86-8) + aniline (62-53-3) → N,N',N''-trisphenylthiophosphoramide (4743-38-8)

Guidance literature:

at 180 ℃;

DOI:10.1021/ja01187a022

upstream raw materials:

N,N',N''-tripropyl-thiophosphamide

aniline

2,4-dianilino-1,3-diphenyl-cyclodiphosphazane-2,4-disulfide

N,N'-diphenyl-diamidodithiophosphoric acid

Downstream raw materials:

phosphoric acid trianilide

N,N',N''-tribenzyl-thiophosphamide

N,N',N''-tris-(4-chloro-phenyl)-thiophosphamide

Refernces

• 1、 Klare, Helge,Neudoerfl, Joerg M.,Goldfuss, Bernd. "New hydrogen-bonding organocatalysts: Chiral cyclophosphazanes and phosphorus amides as catalysts for asymmetric Michael additions". . p. 224 - 236. Retrieved 2014/02/14.