C₂₀H₂₁AuCl₃NS*C₃H₆O

Base Information

• Chemical Name: C₂₀H₂₁AuCl₃NS*C₃H₆O
• CAS No.: 1421429-99-3
• Molecular Formula: C₃H₆O*C₂₀H₂₁AuCl₃NS
• Molecular Weight: 668.865
• Mol file: 1421429-99-3.mol

Synonyms:

Chemical Property of C₂₀H₂₁AuCl₃NS*C₃H₆O

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of C₂₀H₂₁AuCl₃NS*C₃H₆O

There total 5 articles about C₂₀H₂₁AuCl₃NS*C₃H₆O 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: 79.0%

gold(III) chloride + 2-(mesitylethynyl)-N,N-dimethylbenzothioamide (1421429-94-8) + acetone (67-64-1) → C20H21AuCl3NS*C3H6O (1421429-99-3)

Guidance literature:

gold(III) chloride; 2-(mesitylethynyl)-N,N-dimethylbenzothioamide; In tetrahydrofuran; at 20 ℃; for 16h; Inert atmosphere;

acetone; regioselective reaction; Inert atmosphere; Saturated solution;

DOI:10.1002/anie.201207961

Reference yield: 79.0%

chloroauric acid + 2-(mesitylethynyl)-N,N-dimethylbenzothioamide (1421429-94-8) + acetone (67-64-1) → C20H21AuCl3NS*C3H6O (1421429-99-3)

Guidance literature:

chloroauric acid; 2-(mesitylethynyl)-N,N-dimethylbenzothioamide; In tetrahydrofuran; at 20 ℃; for 16h; Inert atmosphere;

acetone; regioselective reaction; Inert atmosphere; Saturated solution;

DOI:10.1002/anie.201207961

Reference yield:

1-Bromo-2-iodobenzene (583-55-1) → C20H21AuCl3NS*C3H6O (1421429-99-3)

Guidance literature:

Multi-step reaction with 3 steps

1.1: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine / 16 h / 20 °C / Inert atmosphere; Schlenk technique

2.1: tert.-butyl lithium / diethyl ether; pentane / 0.25 h / -78 °C / Inert atmosphere

2.2: 3 h / -78 - 20 °C / Inert atmosphere

3.1: tetrahydrofuran / 16 h / 20 °C / Inert atmosphere

3.2: Inert atmosphere; Saturated solution

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tert.-butyl lithium; triethylamine; In tetrahydrofuran; diethyl ether; pentane;

DOI:10.1002/anie.201207961

upstream raw materials:

2-(mesitylethynyl)-N,N-dimethylbenzothioamide

acetone

1-Bromo-2-iodobenzene

2-ethynyl-1,3,5-trimethylbenzene