p-bromophenyl propanedithioate

Base Information

• Chemical Name: p-bromophenyl propanedithioate
• CAS No.: 340814-59-7
• Molecular Formula: C₉H₉BrS₂
• Molecular Weight: 261.206
• Mol file: 340814-59-7.mol

Synonyms:p-bromophenyl propanedithioate

Chemical Property of p-bromophenyl propanedithioate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of p-bromophenyl propanedithioate

There total 2 articles about p-bromophenyl propanedithioate 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:

S-(4-bromophenyl) propanethioate (76542-11-5) → p-bromophenyl propanedithioate (340814-59-7)

Guidance literature:

With Lawessons reagent; In toluene; Heating;

DOI:10.1039/b006974o

Reference yield:

para-bromobenzenethiol (106-53-6) → p-bromophenyl propanedithioate (340814-59-7)

Guidance literature:

Multi-step reaction with 2 steps

1: KOH / diethyl ether / 0 - 5 °C

2: Lawesson's reagent / toluene / Heating

With Lawessons reagent; potassium hydroxide; In diethyl ether; toluene;

DOI:10.1039/b006974o

Reference yield:

4-chlorobenzylamine (104-86-9) + p-bromophenyl propanedithioate (340814-59-7) → N-(4-chloro-benzyl)-thiopropionamide + para-bromobenzenethiol (106-53-6)

Guidance literature:

In acetonitrile; at -35 ℃; Kinetics;

DOI:10.1039/b006974o

upstream raw materials:

S-(4-bromophenyl) propanethioate

para-bromobenzenethiol

Downstream raw materials:

para-bromobenzenethiol

N-benzylpropionthioamide

Refernces