allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

Base Information

Chemical Name:allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester
CAS No.:1296216-47-1
Molecular Formula:C₂₁H₂₁BrClNO₂
Molecular Weight:434.76
Hs Code.:

Synonyms:allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

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Chemical Property of allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

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Technology Process of allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

There total 5 articles about allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester 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:

: 1296217-03-2
C₁₀H₉BrClN

: 18925-10-5
allylzinc bromide

: 501-53-1,94274-21-2
benzyl chloroformate

: 1296216-47-1
allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

Guidance literature:: C₁₀H₉BrClN; benzyl chloroformate; In tetrahydrofuran; at 60 ℃; for 1h; Inert atmosphere;

allylzinc bromide; In tetrahydrofuran; at -78 ℃; for 2h; Inert atmosphere;

With water; ammonium chloride; In tetrahydrofuran; at 0 ℃; Saturated solution;
DOI:10.1021/ol200709h

Reference yield:

: C₁₈H₁₆BrClNO₂⁽¹⁺⁾*Cl^(1-)

: 18925-10-5
allylzinc bromide

: 1296216-47-1
allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

Guidance literature:: C₁₈H₁₆BrClNO₂⁽¹⁺⁾*Cl^(1-); allylzinc bromide; In tetrahydrofuran; at -78 ℃;

With ammonium chloride; In tetrahydrofuran; water;
DOI:10.1021/co300068a

Reference yield:

: 64622-16-8
2-bromo-6-chlorobenzaldehyde

: 1296216-47-1
allyl-[1-(2-bromo-6-chloro-phenyl)-but-3-enyl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: dichloromethane / 12 h / 20 °C / Molecular sieve

2.1: tetrahydrofuran / 1 h / 60 °C / Inert atmosphere

2.2: 2 h / -78 °C / Inert atmosphere

2.3: 0 °C / Saturated solution

In tetrahydrofuran; dichloromethane; 2.2: Mannich type reaction;
DOI:10.1021/ol200709h