(R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate

Base Information

• Chemical Name: (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate
• CAS No.: 1350922-81-4
• Molecular Formula: C₁₆H₂₂N₂O₄
• Molecular Weight: 306.362
• Mol file: 1350922-81-4.mol

Synonyms:(R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate

Chemical Property of (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate

There total 2 articles about (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]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: 95.0%

morpholine (110-91-8,99108-56-2) + (R)-3-(((benzyloxy)carbonyl)amino)butanoic acid (67843-72-5) → (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate (1350922-81-4)

Guidance literature:

With 1,1'-carbonyldiimidazole;

DOI:10.1016/j.tetlet.2011.09.148

Reference yield:

methyl (R)-3-(benzyloxycarbonylamino)-butanoate (142035-70-9) → (R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate (1350922-81-4)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium hydroxide

2: 1,1'-carbonyldiimidazole

With 1,1'-carbonyldiimidazole; sodium hydroxide;

DOI:10.1016/j.tetlet.2011.09.148

Reference yield: 71.0%

(R)-benzyl [1-methyl-3-(4-morpholinyl)-3-oxopropyl]carbamate (1350922-81-4) + vinyl magnesium bromide (1826-67-1) → (R)-benzyl [4-oxo-hex-5-en-2-yl]carbamate (1350922-82-5)

Guidance literature:

In tetrahydrofuran; at 0 ℃; for 1h;

DOI:10.1002/ejoc.201200919

upstream raw materials:

morpholine

(R)-3-(((benzyloxy)carbonyl)amino)butanoic acid

methyl (R)-3-(benzyloxycarbonylamino)-butanoate

Downstream raw materials:

(R)-benzyl [4-oxo-hex-5-en-2-yl]carbamate

(R)-benzyl [1-(2-(2-aminoethyl)-1,3-dioxan-2-yl)propan-2-yl]carbamate

(R)-benzyl [6-(1,3-dioxoisoindolin-2-yl)-4-oxo-hexan-2-yl]carbamate