acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

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Chemical Name:acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester
CAS No.:954146-55-5
Molecular Formula:C₂₆H₁₈BrClN₄O₅S
Molecular Weight:613.876
Hs Code.:

Synonyms:acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

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Chemical Property of acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

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Technology Process of acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

There total 7 articles about acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester 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:

: 954146-54-4
acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-phenylsulfanyl methyl ester

: 954146-55-5
acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

Guidance literature:: With Monoperoxyphthalic acid, magnesium salt; In methanol; dichloromethane; at 0 - 20 ℃; for 2h;

Reference yield:

: 954146-94-2
5-amino-1-(3-methylsulfanyl-phenyl)-1H-pyrazole-4-carboxylic acid ethyl ester

: 954146-55-5
acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 6 h / 170 °C / Heating / reflux

2: Monoperoxyphthalic acid, magnesium salt / methanol; dichloromethane / 1 h / 0 °C

3: sodium acetate / 5 h / Heating / reflux

4: Monoperoxyphthalic acid, magnesium salt / methanol; dichloromethane / 2 h / 0 - 20 °C

With sodium acetate; Monoperoxyphthalic acid, magnesium salt; In methanol; dichloromethane;

Reference yield:

: 954146-93-1
6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-1-(3-methylsulfanyl-phenyl)-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one

: 954146-55-5
acetic acid 3-[6-(4-bromo-phenyl)-5-(4-chloro-phenyl)-4-oxo-4,5-dihydro-pyrazolo[3,4-d]pyrimidin-1-yl]-benzenesulfonyl methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: Monoperoxyphthalic acid, magnesium salt / methanol; dichloromethane / 1 h / 0 °C

2: sodium acetate / 5 h / Heating / reflux

3: Monoperoxyphthalic acid, magnesium salt / methanol; dichloromethane / 2 h / 0 - 20 °C

With sodium acetate; Monoperoxyphthalic acid, magnesium salt; In methanol; dichloromethane;