1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI)

Base Information

Chemical Name:1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI)
CAS No.:889679-04-3
Molecular Formula:C₁₈H₁₄N₆
Molecular Weight:314.349
Hs Code.:
Mol file:889679-04-3.mol

Synonyms:1,8-Naphthyridine-2,7-diamine,N,N'-di-2-pyridinyl- (9CI); 2,7-Bis(a-pyridylamino)-1,8-naphthyridine

Suppliers and Price of 1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of 1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI)

Chemical Property:

PSA：75.62000
LogP:4.05300

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

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Technology Process of 1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI)

There total 1 articles about 1,8-Naphthyridine-2,7-diamine, N,N-di-2-pyridinyl- (9CI) 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: 66.0%

: 504-29-0
2-aminopyridine

: 55243-02-2
2,7-dichloro-1,8-naphthyridine

: 889679-04-3
2,7-bis(α-pyridylamino)-1,8-naphthyridine

Guidance literature:: With tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; 1,3-bis-(diphenylphosphino)propane; potassium tert-butylate; In toluene; at 120 ℃; for 48h;
DOI:10.1039/b515311e

Reference yield: 32.0%

: 889679-04-3
2,7-bis(α-pyridylamino)-1,8-naphthyridine

: 540-72-7
sodium thiocyanide

: 143-66-8
sodium tetraphenyl borate

: 75-05-8,26809-02-9
acetonitrile

: 83864-14-6
nickel dichloride

: [Ni6(μ6-(2,7-bis(α-pyridylamino)-1,8-naphthyridine-2H)4(NCS)2](BPh4)2*CH2Cl2*4CH3CN

Guidance literature:: With CH₂Cl₂; t-BuOK; In neat (no solvent); mixt. of anhyd. NiCl2, ligand, naphthalene was heated (ca. 150-170°C) for 10 h with stirring; refluxing (220°C) for 1 h; soln. of t-BuOK (2.0 mmol) in tert-butanol and, after 30 min, NaSCN (2.0 mmol) were added; heating for 4 h and cooling; mixt. was treated with hexane; ppt. was collected by filtration and rinsed with hexane; extn. with CH2Cl2 and treatment with NaBPh4 in MeOH; stirring for 1 d; solvent was removed under vac.; extn. with CH2Cl2; recrystn. from CH2Cl-CH3CN; elem. anal.;
DOI:10.1039/b516749c