tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

Base Information

Chemical Name:tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate
CAS No.:1446792-31-9
Molecular Formula:C₂₅H₃₅N₇O₃
Molecular Weight:481.598
Hs Code.:

Synonyms:tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

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Chemical Property of tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

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Technology Process of tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

There total 6 articles about tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate 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: 25.1%

: 1446792-29-5
6-chloro-4-(6-cyclobutylpyridin-2-ylamino)pyridazine-3-carboxamide

: 365996-30-1
tert-butyl ((1S,2R)-2-aminocyclohexyl)carbamate

: 1446792-31-9
tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

Guidance literature:: In 1-methyl-pyrrolidin-2-one; at 120 ℃; for 72h;

Reference yield:

: 372118-01-9
4,6-dichloro-pyridazine-3-carboxylic acid methyl ester

: 1446792-31-9
tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

Guidance literature:: Multi-step reaction with 3 steps

1: acetonitrile / 48 h / 80 °C / Sealed tube

2: ammonia / methanol / 18 h / 20 °C

3: 1-methyl-pyrrolidin-2-one / 72 h / 120 °C

With ammonia; In 1-methyl-pyrrolidin-2-one; methanol; acetonitrile;

Reference yield:

: 1830-54-2
3-oxopentanedioic acid dimethyl ester

: 1446792-31-9
tert-butyl (1S,2R)-2-(6-carbamoyl-5-(6-cyclobutylpyridin-2-ylamino)pyridazin-3-ylamino)cyclohexylcarbamate

Guidance literature:: Multi-step reaction with 6 steps

1.1: triethylamine; 4-acetamidobenzenesulfonyl azide / acetonitrile / 1 h / 0 - 20 °C

2.1: triphenylphosphine / diethyl ether / 24 h / 20 °C

2.2: 10 h / Reflux

3.1: trichlorophosphate / 5 h / 95 °C

4.1: acetonitrile / 48 h / 80 °C / Sealed tube

5.1: ammonia / methanol / 18 h / 20 °C

6.1: 1-methyl-pyrrolidin-2-one / 72 h / 120 °C

With 4-acetamidobenzenesulfonyl azide; ammonia; triethylamine; triphenylphosphine; trichlorophosphate; In 1-methyl-pyrrolidin-2-one; methanol; diethyl ether; acetonitrile;