779-80-6

Basic information

• Product Name: Benzoic acid, 3-nitro-, 2-propenyl ester
• CAS NO: 779-80-6
• Molecular Formula: C10H9NO4
• Molecular Weight: 207.186
• Mol File: 779-80-6.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 3-nitro-, 2-propenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 3-nitro-, 2-propenyl ester(779-80-6)
• EPA Substance Registry System: Benzoic acid, 3-nitro-, 2-propenyl ester(779-80-6)

Safety Data

• Hazardous Substances Data: 779-80-6(Hazardous Substances Data)

Upstream product

• 584-08-7 potassium carbonate 
• 106-95-6 allyl bromide 
• 121-92-6 3-nitrobenzoic acid 
• 107-18-6 allyl alcohol 
• 99-61-6 3-nitro-benzaldehyde 
• 121-90-4 m-nitrobenzoic acid chloride 

Downstream Products

• 1372715-51-9 1-methoxy-1-oxo-2-phenylpent-4-en-2-yl 3-nitrobenzoate 
• 121-92-6 3-nitrobenzoic acid 
• 1384266-38-9 (Z)-prop-1-enyl 3-nitrobenzoate 
• 1384266-37-8 (E)-prop-1-enyl 3-nitrobenzoate 
• 188578-71-4 (2S,4R)-2-(3-Allyloxycarbonyl-phenylcarbamoyl)-4-hydroxy-pyrrolidine-1-carboxylic acid allyl ester 
• 188578-72-5 (1S,4S)-5-(3-Allyloxycarbonyl-phenyl)-6-oxo-2,5-diaza-bicyclo[2.2.1]heptane-2-carboxylic acid allyl ester 
• 188578-73-6 2-(3-Carboxyphenyl)-2,5-diazabicyclo[2.2.1]heptan-3-one 
• 56768-05-9 3-aminobenzoic acid allyl ester 

Relevant articles and documents

[Pd(μ-Br)(PtBu3)]2 as a highly active isomerization catalyst: Synthesis of enol esters from allylic esters

The dimeric Pd(I)-complex [Pd(μ-Br)(PtBu3)] 2 was found to be highly active for catalyzing double-bond migration in various substrates such as unsaturated ethers, alcohols, amides, and arenes, under mild conditions. It efficiently mediates the conversion of allylic esters into enol esters, rather than inserting into the allylic C-O bond. The broad applicability of this reaction was demonstrated with the synthesis of 22 functionalized enol esters.

A facile direct conversion of aldehydes to esters and amides using acetone cyanohydrin

Aromatic aldehydes with electron-withdrawing groups undergo rapid reactions with a variety of alcohols and secondary amines to afford the corresponding esters and amides, respectively, in high yields, when treated with NaCN or acetone cyanohydrin and base under ambient reaction conditions. In case of α,β-unsaturated aldehydes, simultaneous reduction of the CC bond along with esterification occurred to produce the saturated esters in high yields.

Antibiotic penem compounds

The present invention provides a compound of the formula (I) STR1 wherein: R1 is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R2 is hydrogen or C1-4 alkyl; Z is carboxy, sufonic acid, tetrazol-5-yl or C 1-4 alkylsulfonylcarbamoyl (--CONHSO2 C1-4 alkyl); A is a phenyl or thienyl ring; and A is optionally further substituted by one or two substituents or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them.