N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

Base Information

Chemical Name:N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide
CAS No.:1026883-82-8
Molecular Formula:C₂₀H₁₈BrN₃O₃S
Molecular Weight:460.351
Hs Code.:

Synonyms:N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

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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 N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

Chemical Property:

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Technology Process of N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

There total 3 articles about N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide 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:

: 7314-44-5
2,4-dimethoxylbenzyl alcohol

: 1026883-82-8
N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: 30 percent / 2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide / toluene / 0.5 h / Heating

2: 1.) NaH / 1.) THF, RT, 2.) THF, reflux, 1 h

With Lawessons reagent; sodium hydride; In toluene;
DOI:10.1248/cpb.45.1027

Reference yield:

: 49609-84-9
2-Chloronicotinoyl chloride

: 1026883-82-8
N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

2: 1.) NaH / 1.) THF, RT, 2.) THF, reflux, 1 h

With sodium hydride;
DOI:10.1248/cpb.45.1027

Reference yield:

: 2942-59-8
2-chloronicotinic acid

: 1026883-82-8
N-(2-bromo-4-pyridinyl)-2-[(2,4-dimethoxybenzyl)thio]pyridine-3-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: (COCl)2

3: 1.) NaH / 1.) THF, RT, 2.) THF, reflux, 1 h

With oxalyl dichloride; sodium hydride;
DOI:10.1248/cpb.45.1027