3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one

Base Information

• Chemical Name: 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one
• CAS No.: 202822-83-1
• Molecular Formula: C₂₂H₂₂F₃N₃O₄
• Molecular Weight: 449.43
• Mol file: 202822-83-1.mol

Synonyms:3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one

Chemical Property of 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one

There total 6 articles about 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one 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: 70.0%

2-Methoxy-5-(4-morpholinylmethyl)benzenemethanol (202822-78-4) + 5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one (202823-22-1) → 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one (202822-83-1)

Guidance literature:

With triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; at 0 ℃; for 18h;

DOI:10.1021/jm061006n

Reference yield:

2-methoxy-5-morpholin-4-ylmethyl-benzaldehyde → 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one (202822-83-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 2.3 g / NaBH₄ / methanol / 4.5 h

2: 70 percent / PPh₃; diethyl azodicarboxylate / tetrahydrofuran / 18 h / 0 °C

With sodium tetrahydroborate; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; methanol; 2: Mitsunobu reaction;

DOI:10.1021/jm061006n

Reference yield:

4-(trifluoromethyl)benzoic acid hydrazide (339-59-3) → 3-[[2-methoxy-5-(4-morpholinylmethyl)phenyl]methyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one (202822-83-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 89 percent / Et₃N / tetrahydrofuran / 18 h / 24 °C

2: 70 percent / PPh₃; diethyl azodicarboxylate / tetrahydrofuran / 18 h / 0 °C

With triethylamine; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; 2: Mitsunobu reaction;

DOI:10.1021/jm061006n

upstream raw materials:

2-Methoxy-5-(4-morpholinylmethyl)benzenemethanol

5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-(3H)-one

4-(trifluoromethyl)benzoic acid hydrazide

4-trifluoromethylbenzoic acid