2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

Base Information

Chemical Name:2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol
CAS No.:1040502-43-9
Molecular Formula:C₁₈H₁₀Cl₂F₆N₂O
Molecular Weight:455.187
Hs Code.:

Synonyms:2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

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Chemical Property of 2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

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Technology Process of 2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

There total 2 articles about 2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol 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:

: 1034620-65-9
1[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-2,2,2-trifluoroethanone

: 1826-67-1
vinyl magnesium bromide

: 1040502-43-9
2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

Guidance literature:: 1[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-2,2,2-trifluoroethanone; vinyl magnesium bromide; In tetrahydrofuran; diethyl ether; at 5 - 10 ℃; for 1h;

With water; ammonium chloride; In tetrahydrofuran; diethyl ether;

Reference yield:

: 40598-94-5
3-bromo-1H-indazole

: 1040502-43-9
2-[1-(2,6-dichloro-4-trifluoromethyl-phenyl)-1H-indazol-3-yl]-1,1,1-trifluorobut-3-en-2-ol

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / hexanes; diethyl ether / 0.08 h / -78 °C

1.2: 0.25 h / -78 - -70 °C

2.1: potassium carbonate / N,N-dimethyl-formamide / 21 h / 90 °C

3.1: tetrahydrofuran; diethyl ether / 1 h / 5 - 10 °C

With n-butyllithium; potassium carbonate; In tetrahydrofuran; hexanes; diethyl ether; N,N-dimethyl-formamide;