C₆₈H₇₀N₂O₁₈

Base Information

• Chemical Name: C₆₈H₇₀N₂O₁₈
• CAS No.: 139608-22-3
• Molecular Formula: C₆₈H₇₀N₂O₁₈
• Molecular Weight: 1203.31
• Mol file: 139608-22-3.mol

Synonyms:C₆₈H₇₀N₂O₁₈

Chemical Property of C₆₈H₇₀N₂O₁₈

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of C₆₈H₇₀N₂O₁₈

There total 3 articles about C₆₈H₇₀N₂O₁₈ 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: 98.0%

C74H76N2O21 → C68H70N2O18 (139608-22-3)

Guidance literature:

With methanol; sodium methylate; at 25 ℃; for 3h;

DOI:10.1021/ja00034a063

Reference yield:

2-Nitrobenzyl alcohol (612-25-9) → C68H70N2O18 (139608-22-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 94 percent / AgOTf, HfCp₂Cl₂, 4A molecular sieves / CH₂Cl₂ / 3 h / -40 - 5 °C

2: 98 percent / NaOMe, MeOH / 3 h / 25 °C

With methanol; bis(cyclopentadienyl)hafnium dichloride; 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; In dichloromethane;

DOI:10.1021/ja00034a063

Reference yield:

C67H70FNO18 (139608-21-2) → C68H70N2O18 (139608-22-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 94 percent / AgOTf, HfCp₂Cl₂, 4A molecular sieves / CH₂Cl₂ / 3 h / -40 - 5 °C

2: 98 percent / NaOMe, MeOH / 3 h / 25 °C

With methanol; bis(cyclopentadienyl)hafnium dichloride; 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; In dichloromethane;

DOI:10.1021/ja00034a063

upstream raw materials:

2-Nitrobenzyl alcohol

C₆₇H₇₀FNO₁₈