3-Amino-3-methylpyrrolidin-2-one

Base Information

• Chemical Name: 3-Amino-3-methylpyrrolidin-2-one
• CAS No.: 105433-86-1
• Molecular Formula: C5H10N2O
• Molecular Weight: 114.14600
• European Community (EC) Number: 822-803-2
• Mol file: 105433-86-1.mol

Synonyms:3-Amino-3-methylpyrrolidin-2-one;105433-86-1;3-AMINO-3-METHYL-2-PYRROLIDINONE;3-Amino-3-methyl-2-pyrrolidone;SCHEMBL10694050;AKOS006342156;AT19090;EN300-381095

Chemical Property of 3-Amino-3-methylpyrrolidin-2-one

Chemical Property:

• PSA: 55.12000
• LogP: 0.25280
• XLogP3: -1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 114.079312947
• Heavy Atom Count: 8
• Complexity: 124

Purity/Quality:

98%min ^*data from raw suppliers

3-Amino-3-methylpyrrolidin-2-one ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1(CCNC1=O)N
• Uses: 3-Amino-3-methyl-2-pyrrolidone is used in the synthesis of prostaglandin D synthase (H-PGDS) inhibitors.

Technology Process of 3-Amino-3-methylpyrrolidin-2-one

There total 4 articles about 3-Amino-3-methylpyrrolidin-2-one 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:

C6H12N4O2 → 3-amino-3-methylpyrrolidin-2-one (105433-86-1)

Guidance literature:

With water; triphenylphosphine; In tetrahydrofuran; at 70 ℃; Inert atmosphere;

DOI:10.1002/anie.201800746

Reference yield:

poly(methacrylic acid) (79-41-4,25087-26-7,50867-57-7) → 3-amino-3-methylpyrrolidin-2-one (105433-86-1) + 3-methyl-3-methoxycarbonyl-4,5-dihydro-1H-pyrazole (6117-22-2)

Guidance literature:

Reference yield:

C7H10N4O2 → 3-amino-3-methylpyrrolidin-2-one (105433-86-1)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrogenchloride / methanol / 1 h / 20 °C / Inert atmosphere

2: triphenylphosphine; water / tetrahydrofuran / 70 °C / Inert atmosphere

With hydrogenchloride; water; triphenylphosphine; In tetrahydrofuran; methanol; 2: |Staudinger Azide Reduction;

DOI:10.1002/anie.201800746

upstream raw materials:

poly(methacrylic acid)