O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt

Base Information

• Chemical Name: O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt
• CAS No.: 156117-16-7
• Molecular Formula: C₇H₉O₂PS*C₁₂H₂₃N
• Molecular Weight: 369.508
• Mol file: 156117-16-7.mol

Synonyms:O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt

Chemical Property of O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt

There total 4 articles about O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt 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: 85.0%

methyl phenylphosphinate (7162-15-4,111469-75-1,121467-78-5) + N-cyclohexyl-cyclohexanamine (101-83-7) → O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt (156117-16-7)

Guidance literature:

With sulfur; In diethyl ether; for 3h;

DOI:10.1021/ja00197a056

Reference yield:

P,P-dichlorophenylphosphine oxide (824-72-6) → O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt (156117-16-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 75 percent / pyridine / benzene

2: 85 percent / sulfur / diethyl ether / 3 h

With pyridine; sulfur; In diethyl ether; benzene;

DOI:10.1021/ja00197a056

Reference yield:

Dichlorophenylphosphine (644-97-3) → O-Methyl hydrogen phenylphosphonothioate dicyclohexylammonium salt (156117-16-7)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine / toluene / 26 h

2: sulfur / diethyl ether / 4.5 h

With pyridine; sulfur; In diethyl ether; toluene;

DOI:10.1021/ic2016897

upstream raw materials:

methyl phenylphosphinate

N-cyclohexyl-cyclohexanamine

P,P-dichlorophenylphosphine oxide

Dichlorophenylphosphine

Downstream raw materials:

(S)-(-)-O-Methyl hydrogen phenylphosphonothioate

(R)-(+)-O-Methyl hydrogen phenylphosphonothioate

S-ethyl O-methyl phenylphosphonothiolate