4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

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Chemical Name:4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine
CAS No.:1005342-97-1
Molecular Formula:C₁₈H₂₁BrN₂O
Molecular Weight:361.282
Hs Code.:

Synonyms:4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

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Chemical Property of 4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

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Technology Process of 4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

There total 4 articles about 4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-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: 36.0%

: 4-(4-bromopyridin-2-yl)-4-oxobutyraldehyde

: 6298-96-0,22038-86-4,35600-82-9,41851-59-6
1(R)-(4-methoxyphenyl)-ethylamine

: 1005342-97-1
4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

Guidance literature:: With sodium tris(acetoxy)borohydride; acetic acid; at -70 - 20 ℃; for 3h;

Reference yield:

: 4021-08-3
4-methylpicolinic acid

: 1005342-97-1
4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

Guidance literature:: Multi-step reaction with 4 steps

1.1: dmap; triethylamine; 1,1'-carbonyldiimidazole / tetrahydrofuran / 4 h / 20 °C

2.1: magnesium / tetrahydrofuran

2.2: 2 h / -70 - -68 °C

3.1: trifluoroacetic acid / dichloromethane / 20 °C

4.1: acetic acid; sodium tris(acetoxy)borohydride / 3 h / -70 - 20 °C

With dmap; sodium tris(acetoxy)borohydride; magnesium; acetic acid; triethylamine; 1,1'-carbonyldiimidazole; trifluoroacetic acid; In tetrahydrofuran; dichloromethane;

Reference yield:

: 1005342-94-8
4-bromo-pyridine-2-carboxylic acid N-methoxy-N-methyl-amide

: 1005342-97-1
4-bromo-2-{(1S,2S)-1-[1-(4-methoxyphenyl)ethyl]pyrrolidin-2-yl}-pyridine

Guidance literature:: Multi-step reaction with 3 steps

1.1: magnesium / tetrahydrofuran

1.2: 2 h / -70 - -68 °C

2.1: trifluoroacetic acid / dichloromethane / 20 °C

3.1: acetic acid; sodium tris(acetoxy)borohydride / 3 h / -70 - 20 °C

With sodium tris(acetoxy)borohydride; magnesium; acetic acid; trifluoroacetic acid; In tetrahydrofuran; dichloromethane;