diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

Base Information

Chemical Name:diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate
CAS No.:1392848-71-3
Molecular Formula:C₄₀H₃₁N₄O₄P
Molecular Weight:662.684
Hs Code.:

Synonyms:diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

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Chemical Property of diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

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Technology Process of diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

There total 4 articles about diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate 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: 88.0%

: 90-15-3
α-naphthol

: 1392848-70-2
diphenyl (4'-aminobiphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

: 1392848-71-3
diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

Guidance literature:: diphenyl (4'-aminobiphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate; With hydrogenchloride; sodium nitrite; In water; at 0 ℃;

α-naphthol; With sodium hydroxide; In water; at 0 ℃; for 0.5h;
DOI:10.1080/10426507.2012.680084

Reference yield:

: 500-22-1
3-pyridinecarboxaldehyde

: 1392848-71-3
diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

Guidance literature:: Multi-step reaction with 2 steps

1.1: titanium tetrachloride / dichloromethane / 26 h / 20 °C

2.1: hydrogenchloride; sodium nitrite / water / 0 °C

2.2: 0.5 h / 0 °C

With hydrogenchloride; titanium tetrachloride; sodium nitrite; In dichloromethane; water;
DOI:10.1080/10426507.2012.680084

Reference yield:

: 92-87-5
p,p'-diaminobiphenyl

: 1392848-71-3
diphenyl (4'-((4-hydroxynaphthalen-1-yl)diazenyl)biphenyl-4-ylamino)(pyridin-3-yl)methylphosphonate

Guidance literature:: Multi-step reaction with 2 steps

1.1: titanium tetrachloride / dichloromethane / 26 h / 20 °C

2.1: hydrogenchloride; sodium nitrite / water / 0 °C

2.2: 0.5 h / 0 °C

With hydrogenchloride; titanium tetrachloride; sodium nitrite; In dichloromethane; water;
DOI:10.1080/10426507.2012.680084