4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

Base Information

Chemical Name:4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid
CAS No.:1422008-49-8
Molecular Formula:C₃₂H₄₂N₂O₁₂
Molecular Weight:646.692
Hs Code.:

Synonyms:4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

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Chemical Property of 4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

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Technology Process of 4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

There total 3 articles about 4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic 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:

: C₃₉H₄₈N₂O₁₂

: 1422008-49-8
4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In methanol; water; at 20 ℃;
DOI:10.1016/j.bmc.2012.11.041

Reference yield:

: 1422008-88-5
benzyl 4-(2-methoxycarbonyl-4-methyl-3-oxopentyl)benzoate

: 1422008-49-8
4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine hydrate / isopropyl alcohol / 20 °C

2: benzyltri(n-butyl)ammonium chloride; sodium hydroxide / dichloromethane / 20 °C

3: palladium 10% on activated carbon; hydrogen / methanol; water / 20 °C

With palladium 10% on activated carbon; hydrogen; benzyltri(n-butyl)ammonium chloride; hydrazine hydrate; sodium hydroxide; In methanol; dichloromethane; water; isopropyl alcohol;
DOI:10.1016/j.bmc.2012.11.041

Reference yield:

: C₁₂H₁₄O₃

: 1422008-49-8
4-{4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]-3-methylphenyl}butanoic acid

Guidance literature:: Multi-step reaction with 7 steps

1: potassium carbonate / N,N-dimethyl-formamide / 20 °C

2: sodium tetrahydroborate / tetrahydrofuran / 4 h / 20 °C

3: triethylamine / tetrahydrofuran / 0.33 h / 0 °C

4: sodium hydride / tetrahydrofuran / 10 h / 0 °C / Reflux

5: hydrazine hydrate / isopropyl alcohol / 20 °C

6: benzyltri(n-butyl)ammonium chloride; sodium hydroxide / dichloromethane / 20 °C

7: palladium 10% on activated carbon; hydrogen / methanol; water / 20 °C

With sodium tetrahydroborate; palladium 10% on activated carbon; hydrogen; benzyltri(n-butyl)ammonium chloride; sodium hydride; potassium carbonate; hydrazine hydrate; triethylamine; sodium hydroxide; In tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; isopropyl alcohol;
DOI:10.1016/j.bmc.2012.11.041