3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

Base Information

Chemical Name:3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole
CAS No.:1349171-37-4
Molecular Formula:C₁₇H₂₃BN₂O₂
Molecular Weight:298.193
Hs Code.:

Synonyms:3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

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Chemical Property of 3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

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Technology Process of 3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

There total 2 articles about 3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole 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:

: 1131-16-4
3,5-dimethyl-1-phenyl-1H-pyrazole

: 73183-34-3
bis(pinacol)diborane

: 1349171-37-4
3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

Guidance literature:: With catalyst: [Rh(OCH₃)((CHCHC₂H₄)2)]2/Silica-SMAP; In hexane; for 12 h at 85°C;
DOI:10.1021/ja208364a

Reference yield:

: 1131-16-4
3,5-dimethyl-1-phenyl-1H-pyrazole

: 73183-34-3
bis(pinacol)diborane

: 1349171-37-4
3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

: C₂₃H₃₄B₂N₂O₄

Guidance literature:: With methoxy(cyclooctadiene)rhodium(I) dimer; In hexane; at 85 ℃; for 12h; regioselective reaction; Inert atmosphere;
DOI:10.1021/ja208364a

Reference yield: 90.0%

: 1349171-37-4
3,5-dimethyl-1-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-pyrazole

: 75519-64-1
2,2'-bis-(3,5-dimethylpyrazol-1-yl)biphenyl

Guidance literature:: With copper (II)-fluoride; In 1,4-dioxane; methanol; water; at 100 ℃; for 24h; Schlenk technique;
DOI:10.1021/jacs.1c05859