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

Base Information

Chemical Name:4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoic acid
CAS No.:1422008-44-3
Molecular Formula:C₂₈H₃₄N₂O₁₂
Molecular Weight:590.584
Hs Code.:

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

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

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

There total 5 articles about 4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoic 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: 88.0%

: 1422008-45-4
benzyl 4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoate

: 1422008-44-3
4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoic 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:

: 1034494-08-0
4-methanesulfonyloxymethylbenzoic acid benzyl ester

: 1422008-44-3
4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoic acid

Guidance literature:: Multi-step reaction with 4 steps

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

2: hydrazine hydrate / isopropyl alcohol / 20 °C

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

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

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

Reference yield:

: 1422008-84-1
benzyl 4-(2-methoxycarbonyl-4-methyl-3-oxopentyl)benzoate

: 1422008-44-3
4-[3-(tetra-O-acetyl-β-d-glucopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]benzoic 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