6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane

Base Information

• Chemical Name: 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane
• CAS No.: 83076-79-3
• Molecular Formula: C₄₇H₅₉N₃O₁₄S₅
• Molecular Weight: 1050.33
• Mol file: 83076-79-3.mol

Synonyms:6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane

Chemical Property of 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane

There total 3 articles about 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane 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: 92.0%

6,9,12-triaza-3,15-dioxa-6,9,12-tritosylheptadecane-1,17-diol (83076-78-2) + p-toluenesulfonyl chloride (98-59-9) → 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane (83076-79-3)

Guidance literature:

With pyridine;

DOI:10.1039/c39850001129

Reference yield:

1,4,7-tritosyl-1,4,7-triazaheptane (56187-04-3) → 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane (83076-79-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 94 percent / K₂CO₃

2: 92 percent / pyridine

With pyridine; potassium carbonate;

DOI:10.1039/c39850001129

Reference yield:

p-toluenesulfonyl chloride (98-59-9) → 6,9,12-triaza-3,15-dioxa-6,9,12-tritosyl-1,17-bis(tosyloxy)heptadecane (83076-79-3)

Guidance literature:

Multi-step reaction with 3 steps

1: 85 percent / pyridine / 5 h / 50 °C

2: 90 percent / potassium carbonate / 72 h / 100 °C

3: 74 percent / pyridine / 4 °C

With potassium carbonate; In pyridine;

DOI:10.1021/ja00387a030

upstream raw materials:

6,9,12-triaza-3,15-dioxa-6,9,12-tritosylheptadecane-1,17-diol

p-toluenesulfonyl chloride

1,4,7-tritosyl-1,4,7-triazaheptane

Downstream raw materials:

4,10,13,16-tetratosyl-1,7-dioxa-4,10,13,16-tetraazacyclooctadecane