433733-19-8

Basic information

• Product Name: Benzenepropanoic acid, a-ethenylidene-, ethyl ester
• CAS NO: 433733-19-8
• Molecular Formula: C13H14O2
• Molecular Weight: 202.253
• Mol File: 433733-19-8.mol
• Article Data: 22

Chemical Properties

• CAS DataBase Reference: Benzenepropanoic acid, a-ethenylidene-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenepropanoic acid, a-ethenylidene-, ethyl ester(433733-19-8)
• EPA Substance Registry System: Benzenepropanoic acid, a-ethenylidene-, ethyl ester(433733-19-8)

Safety Data

• Hazardous Substances Data: 433733-19-8(Hazardous Substances Data)

Upstream product

• 26599-08-6 ethyl 3-phenyl-2-(triphenylphosphoranylidene)propanoate 
• 814-68-6 acryloyl chloride 
• 100-39-0 benzyl bromide 
• 75-36-5 acetyl chloride 
• 1099-45-2 ethyl (triphenylphosphoranylidene)acetate 
• 15626-54-7 2-diazo-3-phenyl-propionic acid ethyl ester 
• 74-86-2 acetylene 
• 101308-40-1 ethyl 2-bromo-3-phenylpropionate 

Downstream Products

• 1137895-51-2 ethyl 2-benzyl-4-(trimethylsilyl)buta-2,3-dienoate 
• 3007-91-8 ethyl-2-naphthoate 
• 82584-13-2 ethyl 1,4-dihydronapthalene-2-carboxylate 
• 1332456-22-0 tributyl(3-(ethoxycarbonyl)-4-phenylbut-3-en-2-yl)phosphonium acetate 
• 1332456-20-8 tributyl(3-benzyl-4-ethoxy-4-oxobut-1-en-2-yl)phosphonium trifluoroacetate 
• 1334397-61-3 ethyl 2-(2-methyl-3-tosyl-2,3-dihydrobenzo[d]oxazol-2-yl)-3-phenylpropanoate 
• 1334397-58-8 ethyl 2-(2-methylbenzo[d][1,3]dioxol-2-yl)-3-phenylpropanoate 

Relevant articles and documents

Iron-Catalyzed Aerobic Oxidation and Annulation Reaction of Pyridine and α-Substituted Allenoate toward Functionalized Indolizine

An iron-catalyzed reaction of pyridine and α-substituted allenoate has been disclosed. The present strategy incorporates the aerobic oxidation into annulation involving substituted allenoate, thus providing a new access to functionalized indolizine.

Diastereoselective Synthesis of Tetracyclic Tetrahydroquinoline Derivative Enabled by Multicomponent Reaction of Isocyanide, Allenoate, and 2-Aminochalcone

We report here a multicomponent protocol to assemble several polycyclic dihydropyran-fused tetrahydroquinoline structures with excellent diastereoselectivity. This procedure employs simple feedstocks to accomplish a series of diverse structures, which is

Carbon-nitrogen bond cleavage of pyridine with two molecular substituted allenoates: Access to 2-arylpyrimidin-4(3: H)-one

A DABCO-catalyzed annulation reaction of pyridin-2-amine and substituted allenoates has been disclosed. This strategy allows for the ring-opening of a pyridine ring system and the formation of two new rings including a pyrimidinone ring and a benzene ring