(Carbethoxymethylene)triphenylphosphorane

CAS: 1099-45-2

Ref. TR-C175910

Product Information

• Name: (Carbethoxymethylene)triphenylphosphorane
• Synonyms: ethyl 2-(triphenyl-?^{5}-phosphanylidene)acetate, (2-Ethoxy-2-oxoethylidene)triphenylphosphorane, (Carbethoxymethylene) triphenylphosphorane, (Carbethoxymethylene)triphenylphosphoran, (Carbethoxymethylidene)triphenylphosphorane, (Carboethoxymethylene)triphenylphosphorane, (Ethoxycarbonylmethylene)triphenylphosphorane, (Ethoxycarbonylmethylidene)triphenylphosphorane, (Trifenilfosforanilideno)Acetato De Etilo, (Triphenyl-λ5-phosphanylidene)acetic acid ethyl ester, (Triphenylcarbethoxymethylene)phosphorane, (Triphenylphosphanylidene)acetic acid ethyl ester, (Triphenylphosphoranylidene)Acetate D'Ethyle, (Triphenylphosphoranylidene)acetic acid ethyl ester, Acetic acid, (triphenylphosphonio)-, ethyl ester, ylide, Acetic acid, (triphenylphosphoranylidene)-, ethyl ester, Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl ester, Carbethoxy Methylene Triphenyl Phosphorane, Carbethoxytriphenylphosphonium methylide, Carboethoxymethylene triphenyl-phosphorane, [Ethyl (triphenylphosphoranylidene)- acetate], Cemtpp, Ethoxyl methylene malononitrile, Ethyl (Triphenyl-Lambda~5~-Phosphanylidene)Acetate, Ethyl (triphenylphosphanylidene)acetate, Ethyl (triphenylphosphoranylidene)acetate, Ethyl 2-(triphenyl-lambda(5)-phosphanylidene)acetate, Ethyl 2-(triphenyl-λ⁵-phosphanylidene)acetate, Ethyl 2-(triphenylphosphanylidene)acetate, Ethyl triphenylphosphoranylideneacetate, Ethyl-(triphenylphosphoranyliden)acetat, NSC 167159, Nsc 72406, Phosphonium, (2-ethoxy-2-oxoethyl)triphenyl-, inner salt, Phosphonium, triphenyl-, 2-ethoxy-2-oxoethylide, Phosphonium, triphenyl-, carboxymethylide ethyl ester, Triphenylphosphonium ethoxycarbonylmethylide, Triphenylphosphorane, Triphenylphosphoranylidene ethyl acetate, [(Ethoxycarbonyl)methylene]triphenylphosphorane

Description

Applications A common Wittig reagent. A cholinesterase inhibitor.
References Naito, T., et al.: Chem. Pharm. Bull., 44, 624 (1996), Hata, A., et al.: Mol. Pharmacol., 67, 640 (2005),

• Brand: TRC

Chemical properties

• Molecular weight: 348.37
• Formula: C₂₂H₂₁O₂P
• Color/Form: Neat
• InChI: InChI=1S/C22H21O2P/c1-2-24-22(23)18-25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3
• InChI key: InChIKey=IIHPVYJPDKJYOU-UHFFFAOYSA-N
• SMILES: CCOC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1