methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

Base Information

Chemical Name:methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate
CAS No.:1622068-56-7
Molecular Formula:C₂₀H₁₇BrN₂O₃
Molecular Weight:413.271
Hs Code.:

Synonyms:methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

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Chemical Property of methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

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Technology Process of methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

There total 3 articles about methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate 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: 88.0%

: 1622068-55-6
3-[3-(3-hydroxymethyl-phenyl)-6-oxo-6H-pyridazin-1-ylmethyl]-benzoic acid methyl ester

: 1622068-56-7
methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

Guidance literature:: With phosphorus tribromide; In dichloromethane; at 0 - 20 ℃;

Reference yield:

: 1129-28-8
3-methoxycarbonylbenzyl bromide

: 1622068-56-7
methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

Guidance literature:: Multi-step reaction with 3 steps

1: caesium carbonate / 1-methyl-pyrrolidin-2-one / 20 °C

2: sodium carbonate; bis-triphenylphosphine-palladium(II) chloride / N,N-dimethyl-formamide; water / 3 h / 100 °C / Inert atmosphere

3: phosphorus tribromide / dichloromethane / 0 - 20 °C

With bis-triphenylphosphine-palladium(II) chloride; phosphorus tribromide; sodium carbonate; caesium carbonate; In 1-methyl-pyrrolidin-2-one; dichloromethane; water; N,N-dimethyl-formamide; 2: |Suzuki-Miyaura Coupling;

Reference yield:

: 1621689-03-9
3-(3-chloro-6-oxo-6H-pyridazin-1-ylmethyl)-benzoic acid methyl ester

: 1622068-56-7
methyl 3-((3-(3-(bromomethyl)phenyl)-6-oxopyridazin-1(6H)-yl)methyl)benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium carbonate; bis-triphenylphosphine-palladium(II) chloride / N,N-dimethyl-formamide; water / 3 h / 100 °C / Inert atmosphere

2: phosphorus tribromide / dichloromethane / 0 - 20 °C

With bis-triphenylphosphine-palladium(II) chloride; phosphorus tribromide; sodium carbonate; In dichloromethane; water; N,N-dimethyl-formamide; 1: |Suzuki-Miyaura Coupling;