7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

Base Information

Chemical Name:7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
CAS No.:1235493-26-1
Molecular Formula:C₁₇H₁₁F₉N₂O₃S
Molecular Weight:494.338
Hs Code.:

Synonyms:7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

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Chemical Property of 7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

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Technology Process of 7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

There total 1 articles about 7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate 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: 86.0%

: 375-72-4
Nonafluorobutanesulfonyl fluoride

: 1235493-32-9
7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-ol

: 1235493-26-1
7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

Guidance literature:: 7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-ol; With sodium hexamethyldisilazane; In tetrahydrofuran; for 0.166667h; Inert atmosphere of nitrogen;

Nonafluorobutanesulfonyl fluoride; at -78 - 20 ℃; for 3h;

Reference yield: 21.0%

: 1235491-93-6
4-(4-chloro-1H-imidazol-1-yl)-3-methoxybenzenamine

: 1235493-26-1
7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

: 1235495-11-0
N-(4-(4-chloro-1H-imidazol-1-yl)-3-methoxyphenyl)-7-phenyl-4,5-dihydropyrazolo[1,5-a]pyridin-2-amine

Guidance literature:: With 1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In toluene; at 160 ℃; for 2h; Irradiation with microwave;