Pyridine, 3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl-

Base Information

Chemical Name:Pyridine, 3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl-
CAS No.:917969-67-6
Molecular Formula:C12H11BrClN3
Molecular Weight:312.596
Hs Code.:

Synonyms:3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methylpyridine;Pyridine,3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl;

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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 Pyridine, 3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl-

Chemical Property:

PSA：54.17000
LogP:3.88070

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Pyridine, 3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl-

There total 4 articles about Pyridine, 3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methyl- 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: 90.0%

: 917969-66-5
3-bromo-2-chloro-4-(4-chlorophenyl)-6-methylpyridine

: 917969-67-6
3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methylpyridine

Guidance literature:: 3-bromo-2-chloro-4-(4-chlorophenyl)-6-methylpyridine; With hydrazine; In 1,4-dioxane; at 20 - 65 ℃; for 5h;

With water; for 0.0833333h; Sonication;

Reference yield:

: 24452-07-1
4-(4-chloro-phenyl)-6-methyl-1H-pyridin-2-one

: 917969-67-6
3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methylpyridine

Guidance literature:: Multi-step reaction with 3 steps

1.1: N-Bromosuccinimide / methanol / 1.67 h / 20 - 40 °C

2.1: trichlorophosphate / N,N-dimethyl-formamide / 7 h / 100 °C

2.2: pH 7 - 8

3.1: hydrazine / 1,4-dioxane / 5 h / 20 - 65 °C

3.2: 0.08 h / Sonication

With N-Bromosuccinimide; hydrazine; trichlorophosphate; N,N-dimethyl-formamide; In 1,4-dioxane; methanol;

Reference yield:

: 917969-65-4
3-bromo-4-(4-chlorophenyl)-6-methylpyridin-2(1H)-one

: 917969-67-6
3-bromo-4-(4-chlorophenyl)-2-hydrazinyl-6-methylpyridine

Guidance literature:: Multi-step reaction with 2 steps

1.1: trichlorophosphate / N,N-dimethyl-formamide / 7 h / 100 °C

1.2: pH 7 - 8

2.1: hydrazine / 1,4-dioxane / 5 h / 20 - 65 °C

2.2: 0.08 h / Sonication

With hydrazine; trichlorophosphate; N,N-dimethyl-formamide; In 1,4-dioxane;