S- 4-methoxythiobenzoate

Base Information

• Chemical Name: S- 4-methoxythiobenzoate
• CAS No.: 101481-99-6
• Molecular Formula: C₁₆H₁₃NO₄S
• Molecular Weight: 315.35
• Mol file: 101481-99-6.mol

Synonyms:

Chemical Property of S- 4-methoxythiobenzoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of S- 4-methoxythiobenzoate

There total 2 articles about S- 4-methoxythiobenzoate 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:

potassium 4-methoxybenzenecarbothioate (7429-03-0) → S- 4-methoxythiobenzoate (101481-99-6)

Guidance literature:

Multi-step reaction with 3 steps

1: 67 percent / CHCl₃ / 4 h / Heating

2: t-C₄H₉OK / tetrahydrofuran / 1 h / -78 °C

3: tetrahydrofuran / 1.5 h / -7 °C

With potassium tert-butylate; In tetrahydrofuran; chloroform;

DOI:10.1055/s-1985-36591

Reference yield:

(4-Methoxy-benzoylsulfanylmethyl)-triphenyl-phosphonium; bromide (101482-13-7) → S- 4-methoxythiobenzoate (101481-99-6)

Guidance literature:

Multi-step reaction with 2 steps

1: t-C₄H₉OK / tetrahydrofuran / 1 h / -78 °C

2: tetrahydrofuran / 1.5 h / -7 °C

With potassium tert-butylate; In tetrahydrofuran;

DOI:10.1055/s-1985-36591

Reference yield:

S-<2-(4-Nitrophenyl)-vinyl> 4-methoxythiobenzoate (101481-99-6,101482-00-2) + α-bromoacetophenone (70-11-1) → <2-(4-Nitrophenyl)vinyl> phenacyl sulfide (101482-10-4)

Guidance literature:

With potassium methanolate; Yield given. Multistep reaction; 1.) THF, MeOH, -20 deg C, 50 min; 2.) -20 deg C to 20 deg C, 20 min;

DOI:10.1055/s-1985-36591

upstream raw materials:

potassium 4-methoxybenzenecarbothioate

(4-Methoxy-benzoylsulfanylmethyl)-triphenyl-phosphonium; bromide

Downstream raw materials:

<2-(4-Nitrophenyl)vinyl> phenacyl sulfide