(R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate

Base Information

• Chemical Name: (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate
• CAS No.: 1313441-06-3
• Molecular Formula: C₃₁H₃₂N₄O₄
• Molecular Weight: 524.619
• Mol file: 1313441-06-3.mol

Synonyms:(R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate

Chemical Property of (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate

There total 2 articles about (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate 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:

(R)-tert-butyl 1-(4-(3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate (1313441-05-2) + cyanomethyl bromide (590-17-0) → (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate (1313441-06-3)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 48h;

Reference yield:

tert-butyl 1-(4-(5-amino-6-oxo-3-phenyl-1,6-dihydropyridin-2-yl)phenyl)cyclobutylcarbamate (1313440-28-6) → (R)-tert-butyl 1-(4-(1-(cyanomethyl)-3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate (1313441-06-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 16 h / 0 - 20 °C

1.2: 24 h / Reflux

2.1: potassium carbonate / N,N-dimethyl-formamide / 48 h / 20 °C

With potassium carbonate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; N,N-dimethyl-formamide;

upstream raw materials:

(R)-tert-butyl 1-(4-(3-methyl-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutylcarbamate

cyanomethyl bromide

tert-butyl 1-(4-(5-amino-6-oxo-3-phenyl-1,6-dihydropyridin-2-yl)phenyl)cyclobutylcarbamate