79663-14-2

Basic information

• Product Name: Benzoic acid, 4-(ethylamino)-, methyl ester
• CAS NO: 79663-14-2
• Molecular Formula: C10H13NO2
• Molecular Weight: 179.219
• Mol File: 79663-14-2.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 4-(ethylamino)-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-(ethylamino)-, methyl ester(79663-14-2)
• EPA Substance Registry System: Benzoic acid, 4-(ethylamino)-, methyl ester(79663-14-2)

Safety Data

• Hazardous Substances Data: 79663-14-2(Hazardous Substances Data)

Upstream product

• 64-19-7 acetic acid 
• 619-45-4 4-methoxycarbonyl aniline 
• 17012-22-5 methyl 4-acetamidobenzoate 
• 75-05-8 acetonitrile 
• 619-50-1 4-nitrobenzoic acid methyl ester 
• 923-34-2 Triethylindium 
• 67-56-1 methanol 
• 64-67-5 diethyl sulfate 

Downstream Products

• 2045-21-8 4-[N-ethyl,N-(2-chloroethyl)amino]benzoic acid 
• 98133-62-1 4-ethylamino-benzoic acid-(2-diethylamino-ethylamide) 

Relevant articles and documents

B(C6F5)3-Catalyzed Deoxygenative Reduction of Amides to Amines with Ammonia Borane

The first B(C6F5)3-catalyzed deoxygenative reduction of amides into the corresponding amines with readily accessible and stable ammonia borane (AB) as a reducing agent under mild reaction conditions is reported. This metal-free protocol provides facile access to a wide range of structurally diverse amine products in good to excellent yields, and various functional groups including those that are reduction-sensitive were well tolerated. This new method is also applicable to chiral amide substrates without erosion of the enantiomeric purity. The role of BF3 ? OEt2 co-catalyst in this reaction is to activate the amide carbonyl group via the in situ formation of an amide-boron adduct. (Figure presented.).

Tailored Cobalt-Catalysts for Reductive Alkylation of Anilines with Carboxylic Acids under Mild Conditions

The first cobalt-catalyzed hydrogenative N-methylation and alkylation of amines with readily available carboxylic acid feedstocks as alkylating agents and H2 as ideal reductant is described. Combination of tailor-made triphos ligands with cobalt(II) tetrafluoroborate significantly improved the efficiency, thus promoting the reaction under milder conditions. This novel protocol allows for a broad substrate scope with good functional group tolerance, even in the presence of reducible alkenes, esters, and amides.

Boron Lewis Acid Promoted Ruthenium-Catalyzed Hydrogenation of Amides: An Efficient Approach to Secondary Amines

The hydrogenation of amides to amines has been developed by using the catalyst [Ru(H)2(CO)(Triphos)] (Triphos=1,1,1-tri(diphenylphosphinomethyl)ethane) and catalytic boron Lewis acids such as B(C6F5)3 or BF3?Et2O as additives. The reaction provides an efficient method for the preparation of secondary amines from amides in good yields with high selectivity.