Pyridinium, 3-[(1,1-diethylpropoxy)carbonyl]-4-[2-(2-ethoxy-2-oxoethoxy)-3-methoxy phenyl]-1-methyl-, iodide

Base Information

• Chemical Name: Pyridinium, 3-[(1,1-diethylpropoxy)carbonyl]-4-[2-(2-ethoxy-2-oxoethoxy)-3-methoxy phenyl]-1-methyl-, iodide
• CAS No.: 87902-97-4
• Molecular Formula: C₂₅H₃₄NO₆*I
• Molecular Weight: 571.453
• Mol file: 87902-97-4.mol

Synonyms:

Chemical Property of Pyridinium, 3-[(1,1-diethylpropoxy)carbonyl]-4-[2-(2-ethoxy-2-oxoethoxy)-3-methoxy phenyl]-1-methyl-, iodide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Pyridinium, 3-[(1,1-diethylpropoxy)carbonyl]-4-[2-(2-ethoxy-2-oxoethoxy)-3-methoxy phenyl]-1-methyl-, iodide

There total 8 articles about Pyridinium, 3-[(1,1-diethylpropoxy)carbonyl]-4-[2-(2-ethoxy-2-oxoethoxy)-3-methoxy phenyl]-1-methyl-, iodide 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: 100.0%

3-<(3-ethyl-3-pentoxy)carbonyl>-4-<2-<(ethoxycarbonyl)methoxy>-3-methoxyphenyl>pyridine (87902-96-3) + methyl iodide (74-88-4) → 1-methyl-3-<(3-ethyl-3-pentoxy)carbonyl>-4-<2-<(ethoxycarbonyl)methoxy>-3-methoxyphenyl>pyridinium iodide (87902-97-4)

Guidance literature:

for 6h; Ambient temperature;

DOI:10.1021/jo00175a011

Reference yield:

1,2-dimethoxybenzene (91-16-7) → 1-methyl-3-<(3-ethyl-3-pentoxy)carbonyl>-4-<2-<(ethoxycarbonyl)methoxy>-3-methoxyphenyl>pyridinium iodide (87902-97-4)

Guidance literature:

Multi-step reaction with 4 steps

2: 27 percent / methionine, methanesulfonic acid / 90 h / 85 °C

3: 1) DMF, -65 gradC, 30 min, 2a) -65 gradC, 30 min, 2b) room temp., 1 h

4: 100 percent / 6 h / Ambient temperature

With methanesulfonic acid; DL-methionine;

DOI:10.1021/jo00175a011

Reference yield:

3-(4,4-Dimethyl-2-oxazolinyl)-4-(2,3-dimethoxyphenyl)pyridine (87902-86-1) → 1-methyl-3-<(3-ethyl-3-pentoxy)carbonyl>-4-<2-<(ethoxycarbonyl)methoxy>-3-methoxyphenyl>pyridinium iodide (87902-97-4)

Guidance literature:

Multi-step reaction with 3 steps

1: 27 percent / methionine, methanesulfonic acid / 90 h / 85 °C

2: 1) DMF, -65 gradC, 30 min, 2a) -65 gradC, 30 min, 2b) room temp., 1 h

3: 100 percent / 6 h / Ambient temperature

With methanesulfonic acid; DL-methionine;

DOI:10.1021/jo00175a011

upstream raw materials:

3-<(3-ethyl-3-pentoxy)carbonyl>-4-<2-<(ethoxycarbonyl)methoxy>-3-methoxyphenyl>pyridine

methyl iodide

1,2-dimethoxybenzene

1-methoxy-2-(methoxymethoxy)benzene

Refernces