5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

Base Information

Chemical Name:5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol
CAS No.:1160182-51-3
Molecular Formula:C₁₈H₂₁BN₂O₅S
Molecular Weight:388.252
Hs Code.:

Synonyms:5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

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

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Chemical Property of 5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

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Technology Process of 5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

There total 10 articles about 5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-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: 16.0%

: C₂₄H₃₃BN₂O₆S

: 1160182-51-3
5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

Guidance literature:: With hydrogenchloride; water; In tetrahydrofuran; at 20 ℃;

Reference yield:

: C₂₉H₄₃BN₂O₇S

: 1160182-51-3
5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

Guidance literature:: With hydrogenchloride; water; In tetrahydrofuran; at 20 ℃; for 3h;
DOI:10.1016/j.bmcl.2009.03.007

Reference yield:

: 2973-80-0
2-bromo-5-hydroxybenzaldehyde

: 1160182-51-3
5-(4-(4-methylpiperazin-1-ylsulfonyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol

Guidance literature:: Multi-step reaction with 6 steps

1: toluene-4-sulfonic acid / toluene / Reflux; Dean-Stark

2: potassium carbonate / N,N-dimethyl-formamide / 3 h / 150 °C / Inert atmosphere

3: water; hydrogenchloride / tetrahydrofuran / 20 °C

4: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / 1,4-dioxane / 70 °C / Inert atmosphere

5: sodium tetrahydroborate / tetrahydrofuran / 20 °C

6: water; hydrogenchloride / tetrahydrofuran / 20 °C

With hydrogenchloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium tetrahydroborate; water; potassium acetate; potassium carbonate; toluene-4-sulfonic acid; In tetrahydrofuran; 1,4-dioxane; N,N-dimethyl-formamide; toluene;