3,5-Pyridinedicarbonitrile, 2,6-bis([1,1'-biphenyl]-4-yl)-1,4-dihydro-4-(4-methylphenyl)-

Base Information

Chemical Name:3,5-Pyridinedicarbonitrile, 2,6-bis([1,1'-biphenyl]-4-yl)-1,4-dihydro-4-(4-methylphenyl)-
CAS No.:88876-65-7
Molecular Formula:C₃₈H₂₇N₃
Molecular Weight:525.652
Hs Code.:

Synonyms:

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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 3,5-Pyridinedicarbonitrile, 2,6-bis([1,1'-biphenyl]-4-yl)-1,4-dihydro-4-(4-methylphenyl)-

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of 3,5-Pyridinedicarbonitrile, 2,6-bis([1,1'-biphenyl]-4-yl)-1,4-dihydro-4-(4-methylphenyl)-

There total 3 articles about 3,5-Pyridinedicarbonitrile, 2,6-bis([1,1'-biphenyl]-4-yl)-1,4-dihydro-4-(4-methylphenyl)- 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:

: 92-93-3
1-phenyl-4-nitrobenzene

: 88876-65-7
2,6-Bis-biphenyl-4-yl-4-p-tolyl-1,4-dihydro-pyridine-3,5-dicarbonitrile

Guidance literature:: Multi-step reaction with 4 steps

1: 86 percent / Hydrazine hydrate (80percent) / Raney nickel / ethanol / 1)30-40 degC 2) reflux 1 h

2: 59 percent / Thionyl chloride / 6 h / Heating

3: 21 percent / Sodium powder / toluene; benzene / 1)40-50 degC,2h 2)5h reflux 3)stand overnight

4: 79 percent / Hydrogen chloride / methanol / 1)stirred 4h 2)refluxed 15 min 3)room temperature 12h

With hydrogenchloride; thionyl chloride; sodium; hydrazine hydrate; nickel; In methanol; ethanol; toluene; benzene;

Reference yield:

: 2920-38-9
4-cyano-1,1'-biphenyl

: 88876-65-7
2,6-Bis-biphenyl-4-yl-4-p-tolyl-1,4-dihydro-pyridine-3,5-dicarbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: 21 percent / Sodium powder / toluene; benzene / 1)40-50 degC,2h 2)5h reflux 3)stand overnight

2: 79 percent / Hydrogen chloride / methanol / 1)stirred 4h 2)refluxed 15 min 3)room temperature 12h

With hydrogenchloride; sodium; In methanol; toluene; benzene;

Reference yield:

: 3815-20-1
biphenyl-4-carboxylic acid amide

: 88876-65-7
2,6-Bis-biphenyl-4-yl-4-p-tolyl-1,4-dihydro-pyridine-3,5-dicarbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 59 percent / Thionyl chloride / 6 h / Heating

2: 21 percent / Sodium powder / toluene; benzene / 1)40-50 degC,2h 2)5h reflux 3)stand overnight

3: 79 percent / Hydrogen chloride / methanol / 1)stirred 4h 2)refluxed 15 min 3)room temperature 12h

With hydrogenchloride; thionyl chloride; sodium; In methanol; toluene; benzene;