2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

Base Information

Chemical Name:2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide
CAS No.:1426309-18-3
Molecular Formula:C₁₅H₁₃BrF₂N₄
Molecular Weight:367.196
Hs Code.:

Synonyms:2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

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Technology Process of 2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

There total 4 articles about 2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide 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: 54.0%

: 1179628-37-5
1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethanone

: 16139-18-7
hydrazinecarboximidamide hydrochloride

: 1426309-18-3
2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

Guidance literature:: With boron trifluoride diethyl etherate; In ethylene glycol; at 120 ℃; for 5h;

Reference yield:

: 1179628-37-5
1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethanone

: 1937-19-5,16139-18-7
1-aminoguanidine hydrochloride

: 1426309-18-3
2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

Guidance literature:: With boron trifluoride diethyl etherate; In ethylene glycol; at 120 ℃; for 5h;

Reference yield:

: 6942-39-8
methyl 2-bromo-5-fluorobenzoate

: 1426309-18-3
2-[1-(2-bromo-5-fluorophenyl)-2-(2-fluorophenyl)ethylidene]hydrazinecarboximidamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.83 h / -70 - 0 °C / Inert atmosphere

1.2: 1 h / Inert atmosphere

1.3: 20 °C / Inert atmosphere

2.1: boron trifluoride diethyl etherate / ethylene glycol / 5 h / 120 °C

With boron trifluoride diethyl etherate; sodium hexamethyldisilazane; In tetrahydrofuran; ethylene glycol;