tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

Base Information

Chemical Name:tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate
CAS No.:1092394-72-3
Molecular Formula:C₂₂H₂₅N₅O₄
Molecular Weight:423.472
Hs Code.:

Synonyms:tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

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Chemical Property of tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

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Technology Process of tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

There total 6 articles about tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]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: 97.0%

: 1092394-71-2
tert-butyl {5-[(2-amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)oxy]-2-methylphenyl}carbamate

: 4023-34-1
cyclopropanecarboxylic acid chloride

: 1092394-72-3
tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

Guidance literature:: tert-butyl {5-[(2-amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)oxy]-2-methylphenyl}carbamate; cyclopropanecarboxylic acid chloride; In N,N-dimethyl acetamide; at 0 - 20 ℃; for 84h;

With water; sodium hydrogencarbonate; In N,N-dimethyl acetamide;

Reference yield:

: 1092394-24-5
ethyl {[(5-{3-[(tert-butoxycarbonyl)amino]-4-methylphenoxy}pyridin-2-yl)amino]carbonothioyl}carbamate

: 1092394-72-3
tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

Guidance literature:: Multi-step reaction with 2 steps

1: N-ethyl-N,N-diisopropylamine; hydroxylamine hydrochloride / ethanol; methanol

2: N,N-dimethyl acetamide / 2 h / 20 °C

With hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine; In methanol; ethanol; N,N-dimethyl acetamide;
DOI:10.1016/j.bmc.2013.04.042

Reference yield:

: 1092394-22-3
tert-butyl {2-methyl-5-[(6-nitropyridin-3-yl)oxy]phenyl}carbamate

: 1092394-72-3
tert-butyl [5-({2-[(cyclopropylcarbonyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}oxy)-2-methylphenyl]carbamate

Guidance literature:: Multi-step reaction with 4 steps

1: palladium on activated charcoal; hydrogen / methanol / 12 h / 20 °C

2: dimethyl sulfoxide / 15 h / 20 °C

3: N-ethyl-N,N-diisopropylamine; hydroxylamine hydrochloride / ethanol; methanol

4: N,N-dimethyl acetamide / 2 h / 20 °C

With palladium on activated charcoal; hydroxylamine hydrochloride; hydrogen; N-ethyl-N,N-diisopropylamine; In methanol; ethanol; N,N-dimethyl acetamide; dimethyl sulfoxide;
DOI:10.1016/j.bmc.2013.04.042