127136-98-5

Basic information

• Product Name: 4-Morpholinepropanoic acid, b-phenyl-, ethyl ester
• CAS NO: 127136-98-5
• Molecular Formula: C15H21NO3
• Molecular Weight: 263.337
• Mol File: 127136-98-5.mol

Chemical Properties

• CAS DataBase Reference: 4-Morpholinepropanoic acid, b-phenyl-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Morpholinepropanoic acid, b-phenyl-, ethyl ester(127136-98-5)
• EPA Substance Registry System: 4-Morpholinepropanoic acid, b-phenyl-, ethyl ester(127136-98-5)

Safety Data

• Hazardous Substances Data: 127136-98-5(Hazardous Substances Data)

Upstream product

• 110-91-8 morpholine 
• 4192-77-2 ethyl cinnamate 
• 103-36-6 ethyl 3-phenyl-2-propenoate 

Relevant articles and documents

Guanidine-based task-specific ionic liquids as catalysts for aza-Michael addition under solvent-free conditions

An efficient and facile protocol for aza-Michael addition of aliphatic and aromatic amines to electron-deficit alkenes using [TMG][Lac] as catalyst under solvent-free conditions was established.

Aza-Michael addition of aliphatic or aromatic amines to α,β-unsaturated compounds catalyzed by a DBU-derived ionic liquid under solvent-free conditions

A task-specific ionic liquid, 1,8-diazabicyclo[5.4.0]-undec-7-en-8-ium acetate has been successfully used as a catalyst for aza-conjugate addition of aliphatic or aromatic amines to various electron deficient alkenes under solvent-free conditions and at room temperature. The catalyst can be reused for six times without noticeable loss of activity.

ZrOCl2·8H2O on montmorillonite K10 accelerated conjugate addition of amines to α,β-unsaturated alkenes under solvent-free conditions

At room temperature, ZrOCl2·8H2O on montmorillonite K10 efficiently catalyzes conjugate addition of amines to a variety of conjugated alkenes such as α,β-unsaturated carbonyl compounds, carboxylic esters, nitriles and amides under solvent-free conditions. The catalyst can be recycled for subsequent reactions without any appreciable loss of efficiency.

Water promoted Michael addition of secondary amines: To α,β- unsaturated carbonyl compounds under microwave irradiation

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