5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

Base Information

Chemical Name:5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine
CAS No.:168072-25-1
Molecular Formula:C₂₇H₂₉NO₄
Molecular Weight:431.532
Hs Code.:

Synonyms:5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

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Chemical Property of 5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

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Technology Process of 5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

There total 14 articles about 5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine 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: 35.0%

: 108-24-7
acetic anhydride

: 168072-15-9
4'-(2-Butyl-4-methyl-1-oxy-pyridin-3-ylmethyl)-biphenyl-2-carboxylic acid methyl ester

: 168072-24-0
4-acetoxymethyl-2-butyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

: 168072-25-1
5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

Guidance literature:: With acetic acid; at 120 ℃; for 2h;
DOI:10.1248/cpb.42.1841

Reference yield:

: 57598-33-1
2-(2-methoxyphenyl)-4,4-dimethyl-2-oxazoline

: 168072-25-1
5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

Guidance literature:: Multi-step reaction with 7 steps

1: 1.) Mg / 1.) THF, 20 deg C, 2.) THF, 20 deg C, 2 h

2: 1.) Mg / 1.) THF, 2.) THF, -78 deg C, 1.5 h

3: SOCl₂ / 0.5 h / 60 °C

4: Zn, AcOH / 0.58 h / Ambient temperature

5: HCl

6: m-chloroperoxybenzoic acid / CHCl₃ / 4 h / Ambient temperature

7: 35 percent / AcOH / 2 h / 120 °C

With hydrogenchloride; thionyl chloride; magnesium; acetic acid; 3-chloro-benzenecarboperoxoic acid; zinc; In chloroform;
DOI:10.1248/cpb.42.1841

Reference yield:

: 106-37-6
1.4-dibromobenzene

: 168072-25-1
5-acetoxy-2-butyl-4-methyl-3-<(2'-carbomethoxybiphenyl-4-yl)methyl>pyridine

Guidance literature:: Multi-step reaction with 7 steps

1: 1.) Mg / 1.) THF, 20 deg C, 2.) THF, 20 deg C, 2 h

2: 1.) Mg / 1.) THF, 2.) THF, -78 deg C, 1.5 h

3: SOCl₂ / 0.5 h / 60 °C

4: Zn, AcOH / 0.58 h / Ambient temperature

5: HCl

6: m-chloroperoxybenzoic acid / CHCl₃ / 4 h / Ambient temperature

7: 35 percent / AcOH / 2 h / 120 °C

With hydrogenchloride; thionyl chloride; magnesium; acetic acid; 3-chloro-benzenecarboperoxoic acid; zinc; In chloroform;
DOI:10.1248/cpb.42.1841