dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Base Information

Chemical Name:dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid
CAS No.:120517-39-7
Molecular Formula:C₂₃H₁₁NO₄*2K
Molecular Weight:443.541
Hs Code.:

Synonyms:dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Suppliers and Price of dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

There total 5 articles about dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid 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: 94.0%

: 120517-38-6
diethyl 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylate

: 120517-39-7
dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Guidance literature:: With potassium hydroxide; In ethanol; for 2h; Ambient temperature;

Reference yield:

: 92866-00-7
4-ethynyltolane

: 120517-39-7
dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / bis(triphenylphosphine)palladium(II) chloride, copper(I) iodide, triethylamine / tetrahydrofuran / 3 h / 35 °C

2: 94 percent / potassium hydroxide / ethanol / 2 h / Ambient temperature

With potassium hydroxide; copper(l) iodide; bis(triphenylphosphine)palladium(II)-chloride; triethylamine; In tetrahydrofuran; ethanol;

Reference yield:

: 112776-83-7
diethyl 4-bromo-2,6-pyridinedicarboxylate

: 120517-39-7
dipotasium salt of 4-<4-(phenylethynyl)phenylethynyl>-2,6-pyridinedicarboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / bis(triphenylphosphine)palladium(II) chloride, copper(I) iodide, triethylamine / tetrahydrofuran / 3 h / 35 °C

2: 94 percent / potassium hydroxide / ethanol / 2 h / Ambient temperature

With potassium hydroxide; copper(l) iodide; bis(triphenylphosphine)palladium(II)-chloride; triethylamine; In tetrahydrofuran; ethanol;