N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester

Base Information

• Chemical Name: N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester
• CAS No.: 356041-80-0
• Molecular Formula: C₃₇H₃₃N₂O₂P₃S
• Molecular Weight: 662.668
• Mol file: 356041-80-0.mol

Synonyms:N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester

Chemical Property of N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester

There total 2 articles about N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) 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: 92.0%

methylhydrazine (60-34-4) + thiophosphorochloridic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester → N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester (356041-80-0)

Guidance literature:

thiophosphorochloridic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester; With trichlorothiophosphine; sodium hydride; In tetrahydrofuran; at -95 - 20 ℃;

methylhydrazine; In chloroform; at -60 - 20 ℃; Further stages.;

DOI:10.1021/ja0029228

Reference yield:

4-Hydroxyphenyldiphenyl phosphane sodium salt → N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester (356041-80-0)

Guidance literature:

Multi-step reaction with 2 steps

1.1: P(S)Cl₃ / tetrahydrofuran / -95 - 20 °C

2.1: SPCl₃; sodium hydride / tetrahydrofuran / -95 - 20 °C

2.2: 92 percent / CHCl₃ / -60 - 20 °C

With trichlorothiophosphine; sodium hydride; In tetrahydrofuran;

DOI:10.1021/ja0029228

Reference yield: 90.0%

C16H14N3O6PS (929258-94-6) + N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-diphenylphosphanyl-phenyl) ester (356041-80-0) → C69H61N4O14P5S3

Guidance literature:

In dichloromethane; at 20 ℃;

DOI:10.1002/ejic.200600217

upstream raw materials:

methylhydrazine