5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate

Base Information

• Chemical Name: 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate
• CAS No.: 156210-20-7
• Molecular Formula: C₃₆H₅₈O₈S₂
• Molecular Weight: 682.984
• Mol file: 156210-20-7.mol

Synonyms:5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate

Chemical Property of 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate

There total 3 articles about 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate 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: 65.0%

p-toluenesulfonyl chloride (98-59-9) + 5-tetradecyl-4,7-dioxa-1,10-decanediol (151331-31-6) → 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate (156210-20-7)

Guidance literature:

With pyridine; for 0.5h;

DOI:10.1021/ac00104a003

Reference yield:

hexadecane-1,2-diol (6920-24-7) → 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate (156210-20-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 16.5 percent / NaH / dimethylformamide / 1.) 50 deg C, 30 min, 2.) 80 deg C, 24 h

2: 1.) NaBH₄, BF₃*Et₂O, 2.) 30percent H₂O₂, NaOH / 1.) THF, room temperature, 24 h, 2.) water, 2 h

3: 58 percent

With sodium hydroxide; sodium tetrahydroborate; boron trifluoride diethyl etherate; dihydrogen peroxide; sodium hydride; In N,N-dimethyl-formamide;

DOI:10.1021/ac00071a012

Reference yield:

5-tetradecyl-4,7-dioxa-1,9-decadiene (151331-30-5) → 5-tetradecyl-4,7-dioxa-1,10-decanediol bis-p-toluenesulfonate (156210-20-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) NaBH₄, BF₃*Et₂O, 2.) 30percent H₂O₂, NaOH / 1.) THF, room temperature, 24 h, 2.) water, 2 h

2: 58 percent

With sodium hydroxide; sodium tetrahydroborate; boron trifluoride diethyl etherate; dihydrogen peroxide;

DOI:10.1021/ac00071a012

upstream raw materials:

p-toluenesulfonyl chloride

5-tetradecyl-4,7-dioxa-1,10-decanediol

hexadecane-1,2-diol

5-tetradecyl-4,7-dioxa-1,9-decadiene

Downstream raw materials:

2,2,3,3-tetramethyl-9-tetradecyl-1,4,8,11-tetraoxacyclotetradecane