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317519

Sigma-Aldrich

Methyl 2-acetamidoacrylate

98%

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About This Item

Linear Formula:
H2C=C(NHCOCH3)CO2CH3
CAS Number:
Molecular Weight:
143.14
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

bp

104 °C/8 mmHg (lit.)

mp

50-52 °C (lit.)

SMILES string

COC(=O)C(=C)NC(C)=O

InChI

1S/C6H9NO3/c1-4(6(9)10-3)7-5(2)8/h1H2,2-3H3,(H,7,8)

InChI key

SMWNFFKPVLVOQQ-UHFFFAOYSA-N

General description

Conjugated addition of secondary amines, imidazole and pyrazole to methyl 2 methyl 2-acetamidoacrylate in the presence of a catalyst results in the formation of β-Dialkylamino-α-alanine and β-(N-heteroaryl)-α-alanine derivatives. Methyl-2-acetamidoacrylate (M2AA) is an anti-inflammatory agent. The catalytic reaction of methyl 2-acetamidoacrylate with Grignard′s reagents affords α-amino esters. M2AA can form thermosensitive copolymers with methyl acrylate.
Methyl ester of 2-acetamidoacrylate . methyl 2-acetamidoacrylate (Me-2-AA) is a di-unsaturated α-amino acid derivative. methyl-2-acetamidoacrylate exihibits anti -inflammatory properties, it is very effective against lipopolysaccharide (LPS)- induced nitric oxide production by RAW 264.

Application

Methyl 2-acetamidoacrylate can undergo [2+2] cycloaddition (Michael–Dieckmann-type reaction) with ketene diethyl acetal to yield the cyclobutane core. It may be used in rhodium-catalyzed 2-alkenylpyrrole formation.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Joel A Tang et al.
Chemical communications (Cambridge, England), 47(3), 958-960 (2010-11-17)
A system that provides a sustained hyperpolarized (1)H NMR signal in an aqueous medium is reported. The enhanced signal lasts much longer than typical (1)H T(1) values, uncovering new possibilities for implementing hyperpolarized (1)H NMR/MRI experiments or performing kinetics studies
Synthesis of ?-amino acid derivatives by copper(I)-catalyzed conjugate addition of grignard reagents to methyl 2-acetamidoacrylate,
Cardellicchio C, et al.
Tetrahedron, 26(36), 4387-4390 (1985)
The Vinyl Moiety as a Handle for Regiocontrol in the Preparation of Unsymmetrical 2, 3?Aliphatic?Substituted Indoles and Pyrroles.
Huestis MP, et al.
Angewandte Chemie (International Edition in English), 123(6), 1374-1377 (2011)
FeCl3-catalyzed conjugate addition of secondary amines, imidazole and pyrazole to methyl 2-acetamidoacrylate.
Montserrat P and Pleixats R
Tetrahedron, 51(30), 8355-8362 (1995)
Synthesis of 2-methyl- and 2-methylenecyclobutane amino acids
Avenoza A, et al.
Tetrahedron, 61(16), 4165-4172 (2005)

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