benzylidene-2-phenoxynicotinic acid hydrazide

Base Information

Chemical Name:benzylidene-2-phenoxynicotinic acid hydrazide
CAS No.:474973-64-3
Molecular Formula:C₁₉H₁₅N₃O₂
Molecular Weight:317.347
Hs Code.:

Synonyms:benzylidene-2-phenoxynicotinic acid hydrazide

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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 benzylidene-2-phenoxynicotinic acid hydrazide

Chemical Property:

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Technology Process of benzylidene-2-phenoxynicotinic acid hydrazide

There total 6 articles about benzylidene-2-phenoxynicotinic acid hydrazide 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: 68.0%

: 175135-01-0
2-phenoxynicotinic acid hydrazide

: 100-52-7
benzaldehyde

: 474973-64-3
benzylidene-2-phenoxynicotinic acid hydrazide

Guidance literature:: With hydrogenchloride; In ethanol; water; at 20 ℃;
DOI:10.1002/ardp.200900294

Reference yield:

: 175135-01-0
2-phenoxynicotinic acid hydrazide

: 474973-64-3
benzylidene-2-phenoxynicotinic acid hydrazide

: 100-52-7
benzaldehyde

Guidance literature:

Reference yield:

: 2942-59-8
2-chloronicotinic acid

: 474973-64-3
benzylidene-2-phenoxynicotinic acid hydrazide

Guidance literature:: Multi-step reaction with 4 steps

1: sodium methylate / Heating

2: sulfuric acid / 8 h / Reflux

3: hydrazine hydrate / ethanol / 2.5 h / Reflux

4: hydrogenchloride / ethanol; water / 20 °C

With hydrogenchloride; sulfuric acid; sodium methylate; hydrazine hydrate; In ethanol; water;
DOI:10.1002/ardp.200900294