82947-13-5

Basic information

• Product Name: 2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione
• Synonyms: 2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione
• CAS NO: 82947-13-5
• Molecular Weight: 311.337
• Mol File: 82947-13-5.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione(82947-13-5)
• EPA Substance Registry System: 2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione(82947-13-5)

Safety Data

• Hazardous Substances Data: 82947-13-5(Hazardous Substances Data)

Upstream product

• 100-52-7 benzaldehyde 
• 5153-67-3 nitrostyrene 
• 93-91-4 1-phenylbutan-1,3-dione 
• 102-96-5 (2-nitroethenyl)benzene 

Relevant articles and documents

Molecular Engineering of β-Substituted Oxoporphyrinogens for Hydrogen-Bond Donor Catalysis

A new class of bifunctional hydrogen-bond donor organocatalyst using oxoporphyrinogens having increased intramolecular hydrogen-bond donor distances is reported. Oxoporphyrinogens are highly non-planar rigid macrocycles containing a multiple hydrogen bond-forming binding site. In this work, we describe the first example of non-planar OxPs as hydrogen-bond donor catalysts prepared using a molecular engineering approach of the binding site for dual activation of substrates. The introduction of β-substituents is key to the catalytic activity and the catalysts are able to catalyze 1,4-conjugate additions and sulfa-Michael additions, as well as, Henry and aza-Henry reactions at low catalyst loadings (≤ 1 mol-%) under mild conditions. Preliminary mechanistic studies have been carried out and a possible reaction mechanism has been proposed based on the bi-functional activation of both substrates through hydrogen-bonding interactions.

Bifunctional organocatalysis with squaramide-containing Dawson organo-polyoxotungstates

Two squaramide-containing organo-polyoxometalates (POMs) have been prepared, which efficiently catalyze the addition of dicarbonyl derivatives onto nitroolefins. The POM surface enhances the reactivity of the squaramide, and the hybrid acts as a bifunctio

Catalyst-free and solvent-free Michael addition of 1,3-dicarbonyl compounds to nitroalkenes by a grinding method

An environmentally benign, fast and convenient protocol has been developed for the Michael addition of 1,3-dicarbonyl compounds to β-nitroalkenes in good to excellent yields by a grinding method under catalyst- and solvent-free conditions.