Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester

Base Information

• Chemical Name: Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester
• CAS No.: 872115-40-7
• Molecular Formula: C₆₂H₇₂O₈S₅
• Molecular Weight: 1105.58
• Mol file: 872115-40-7.mol

Synonyms:Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester

Chemical Property of Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester

There total 11 articles about Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} 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:

methanesulfonic acid 3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl ester + tiolacetic acid (507-09-5) → Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester (872115-40-7)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; at 20 ℃; for 5h;

DOI:10.1246/bcsj.78.1773

Reference yield:

[5-(prop-2-en-1-yloxy)benzene-1,3-diyl]dimethanol (156204-47-6) → Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester (872115-40-7)

Guidance literature:

Multi-step reaction with 8 steps

1: 28 percent / phosphorus tribromide; pyridine / CH₂Cl₂ / 24 h / 20 °C

2: 2.75 g / NaOH / tetrahydrofuran; methanol; H₂O / 0 - 20 °C

3: 74 percent / phosphorus tribromide; pyridine / CH₂Cl₂ / 24 h / 20 °C

4: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 5 h / 20 °C

5: 877 mg / NaOH / tetrahydrofuran; methanol; H₂O / 0 - 20 °C

6: 60 percent / methanesulfonic acid / tetrahydrofuran / 20 °C

7: triethylamine / CH₂Cl₂ / 0 °C

8: 428 mg / 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 5 h / 20 °C

With pyridine; sodium hydroxide; methanesulfonic acid; phosphorus tribromide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; In tetrahydrofuran; methanol; dichloromethane; water;

DOI:10.1246/bcsj.78.1773

Reference yield:

1-allyloxy-3-bromomethyl-5-hydroxymethylbenzene (872115-27-0) → Thioacetic acid S-{3-allyloxy-5-[3-allyloxy-5-(3-allyloxy-5-{3-allyloxy-5-[3-allyloxy-5-(tetrahydro-pyran-2-yloxymethyl)-benzylsulfanylmethyl]-benzylsulfanylmethyl}-benzylsulfanylmethyl)-benzylsulfanylmethyl]-benzyl} ester (872115-40-7)

Guidance literature:

Multi-step reaction with 7 steps

1: 2.75 g / NaOH / tetrahydrofuran; methanol; H₂O / 0 - 20 °C

2: 74 percent / phosphorus tribromide; pyridine / CH₂Cl₂ / 24 h / 20 °C

3: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 5 h / 20 °C

4: 877 mg / NaOH / tetrahydrofuran; methanol; H₂O / 0 - 20 °C

5: 60 percent / methanesulfonic acid / tetrahydrofuran / 20 °C

6: triethylamine / CH₂Cl₂ / 0 °C

7: 428 mg / 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 5 h / 20 °C

With pyridine; sodium hydroxide; methanesulfonic acid; phosphorus tribromide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; In tetrahydrofuran; methanol; dichloromethane; water;

DOI:10.1246/bcsj.78.1773

upstream raw materials:

tiolacetic acid

3,4-dihydro-2H-pyran

1-allyloxy-3-bromomethyl-5-hydroxymethylbenzene

[5-(prop-2-en-1-yloxy)benzene-1,3-diyl]dimethanol