tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

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Chemical Name:tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate
CAS No.:1313440-00-4
Molecular Formula:C₃₂H₃₅N₅O₂
Molecular Weight:521.662
Hs Code.:

Synonyms:tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

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Chemical Property of tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

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Technology Process of tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

There total 4 articles about tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate 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: 52.0%

: 1313439-93-8
tert-butyl (1-(4-(6-(bis(methylthio)methylene)-5-oxo-3-phenyl-5,6,7,8-tetrahydroquinolin-2-yl)phenyl)cyclobutyl)carbamate

: 74-89-5
methylamine

: 1313440-00-4
tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

Guidance literature:: tert-butyl (1-(4-(6-(bis(methylthio)methylene)-5-oxo-3-phenyl-5,6,7,8-tetrahydroquinolin-2-yl)phenyl)cyclobutyl)carbamate; methylamine; In tetrahydrofuran; ethanol; at 80 ℃; for 4h; Inert atmosphere;

With hydrazine hydrate; In tetrahydrofuran; ethanol; at 80 ℃; for 18h;

Reference yield:

: 1032349-98-6
tert-butyl 1-(4-(2-phenylacetyl)phenyl)cyclobutylcarbamate

: 1313440-00-4
tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

Guidance literature:: Multi-step reaction with 4 steps

1.1: 18 h / 80 °C / Inert atmosphere

2.1: acetic acid / 2 h / 100 °C / Inert atmosphere; Molecular sieve

3.1: potassium tert-butylate / tetrahydrofuran / 0.42 h / 20 °C / Inert atmosphere

3.2: 0.58 h / 20 °C / Inert atmosphere

3.3: 1.5 h / 20 °C

4.1: ethanol; tetrahydrofuran / 4 h / 80 °C / Inert atmosphere

4.2: 18 h / 80 °C

With potassium tert-butylate; acetic acid; In tetrahydrofuran; ethanol;

Reference yield:

: 1247897-74-0
tert-butyl (1-(4-(3-(dimethylamino)-2-phenylacryloyl)phenyl)cyclobutyl)carbamate

: 1313440-00-4
tert-butyl (1-(4-(3-(methylamino)-8-phenyl-4,5-dihydro-2H-pyrazolo[3,4-f]quinolin-7-yl)phenyl)cyclobutyl)carbamate

Guidance literature:: Multi-step reaction with 3 steps

1.1: acetic acid / 2 h / 100 °C / Inert atmosphere; Molecular sieve

2.1: potassium tert-butylate / tetrahydrofuran / 0.42 h / 20 °C / Inert atmosphere

2.2: 0.58 h / 20 °C / Inert atmosphere

2.3: 1.5 h / 20 °C

3.1: ethanol; tetrahydrofuran / 4 h / 80 °C / Inert atmosphere

3.2: 18 h / 80 °C

With potassium tert-butylate; acetic acid; In tetrahydrofuran; ethanol;