4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

Base Information

Chemical Name:4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone
CAS No.:1301254-55-6
Molecular Formula:C₄₃H₄₆N₄O₄
Molecular Weight:682.863
Hs Code.:

Synonyms:4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

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Chemical Property of 4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

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Technology Process of 4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

There total 5 articles about 4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone 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: 80.0%

: 1301254-53-4
4-(di(4-methoxyphenyl)amine)benzaldehyde-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

: 75-03-6
ethyl iodide

: 1301254-55-6
4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

Guidance literature:: With tetrabutylammomium bromide; potassium hydroxide; In acetone; at 50 - 60 ℃; for 0.666667h;
DOI:10.1016/j.dyepig.2011.02.002

Reference yield:

: 104-75-6
2-Ethylhexylamine

: 1301254-55-6
4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

Guidance literature:: Multi-step reaction with 4 steps

1.1: N,N-dimethyl-formamide / 1.5 h / 110 °C / Inert atmosphere

2.1: hydrazine hydrate / ethyl methyl ether / 1.5 h / 20 °C / Inert atmosphere

3.1: methanol / 60 °C

3.2: 1.5 h / Reflux

4.1: tetrabutylammomium bromide; potassium hydroxide / acetone / 0.67 h / 50 - 60 °C

With tetrabutylammomium bromide; hydrazine hydrate; potassium hydroxide; In methanol; ethyl methyl ether; N,N-dimethyl-formamide; acetone;
DOI:10.1016/j.dyepig.2011.02.002

Reference yield:

: 1193092-32-8
6-bromo-2-(2-ethylhexyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione

: 1301254-55-6
4-(di(4-methoxyphenyl)amine)benzaldehyde-N-ethyl-N-(2-ethylhexyl)-1,8-naphthalimide hydrazone

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrazine hydrate / ethyl methyl ether / 1.5 h / 20 °C / Inert atmosphere

2.1: methanol / 60 °C

2.2: 1.5 h / Reflux

3.1: tetrabutylammomium bromide; potassium hydroxide / acetone / 0.67 h / 50 - 60 °C

With tetrabutylammomium bromide; hydrazine hydrate; potassium hydroxide; In methanol; ethyl methyl ether; acetone;
DOI:10.1016/j.dyepig.2011.02.002