Diethyl cyanomethyl phosphonate
Web(1-Cyanoethyl)phosphonic acid diethyl ester, NSC 135193 Linear Formula: CH3CH (CN)P (O) (OC2H5)2 CAS Number: 29668-61-9 Molecular Weight: 191.16 MDL number: MFCD01457302 PubChem Substance ID: 24865577 NACRES: NA.22 Pricing and availability is not currently available. Properties assay 97% form liquid reaction suitability WebDiethyl 2-phenylethyl phosphonate. 98%. View Price and Availability. Sigma-Aldrich. 448796. Diethyl benzoylphosphonate. 97%. View Price and Availability. Sigma-Aldrich. T61301. Triethyl phosphonoacetate. 98%. View Price and Availability. Sigma-Aldrich. 766992. Diethyl 4-fluorobenzylphosphonate. 97%. View Price and Availability.
Diethyl cyanomethyl phosphonate
Did you know?
WebA solution of diethyl cyanomethylphosphonate (104.08 mL, 648.39 mmol) in THF (200 mL) was added dropwise. After addition, another 120 mL of THF was added to aid stirring. … WebReaction of 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (1) with diethyl (cyanomethyl) phosphonate (5a). Diethyl (cyanomethyl) phosphonate (5a) (0.17g, …
WebDiethyl cyanomethyl phosphonate is used as an intermediate in Horner-Emmons reaction for the synthesis of substituted nitriles and their amide and heterocyclic derivatives. It is … WebDimethyl (cyanomethyl)phosphonate C4H8NO3P CID 12653237 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological …
WebDimethyl methylphosphonate C3H9O3P - PubChem Apologies, we are having some trouble retrieving data from our servers... PUGVIEW FETCH ERROR: 403 Forbidden National Center for Biotechnology Information … WebDec 6, 2006 · The Wittig-Horner reaction from diethyl cyanomethyl phosphonate 1a and aldehydes is seldom highly stereoselective 1. The use of diiscpropyl cyanomethyl phosphonate 1b has been recently proposed to improve the stereoselectivity of the reaction towards the E-α, β- unsatured nitriles 2E 2 .
WebPreparative Methods: prepared by the Michaelis–Arbuzov reaction 1 utilizing Triethyl Phosphite and a haloacetonitrile. 2 More recently, a preparation was reported utilizing Trimethyl Phosphite and Chloroacetonitrile. 3 Thus a mixture of the two reagents was heated at 140–150 °C for 18 h under nitrogen to give a 75% yield of the closely ...
WebDiethyl (cyanomethyl)phosphonate ≥98%. Supplier: BeanTown Chemical. Description: Diethyl cyanomethylphosphonate, Purity: 98%, CAS Number: 2537-48-6, Molecular … shrink a sweater with blow dryerWebDiethyl (cyanomethyl)phosphonate ≥98% Supplier: BeanTown Chemical Description: Diethyl cyanomethylphosphonate, Purity: 98%, CAS Number: 2537-48-6, Molecular Formula: C6H12NO3P, Synonyms: Cyanomethylphosphonic acid, diethyl ester Diethyl phosphonoacetonitrile, Size: 25g SDS Diethyl (cyanomethyl)phosphonate 98% … shrink away synonymsWebAldrich-D91705; Diethyl cyanomethylphosphonate 0.98; CAS No.: 2537-48-6; Synonyms: (Diethylphosphono)acetonitrile; Cyanomethylphosphonic acid diethyl ester; Linear … shrink back crosswordWebAug 28, 2009 · The reaction conditions and the obtained results for phosphorus acid, styryl phosphonic acid, diethyl-cyanomethyl phosphonate and diethylbenzyl phosphonate grafted on titania are presented in Table 1. Table 1 Reaction conditions and the obtained results for grafted titania Full size table shrink a vmware virtual machine disk vmdkWebDiethyl cyanophosphonate 90% Synonym (s): DEPC, Diethyl phosphoryl cyanide Linear Formula: (CH3CH2O)2P (O)CN CAS Number: 2942-58-7 Molecular Weight: 163.11 … shrink a volume windows 10WebMay 16, 2024 · Diethyl (cyanomethyl)phosphonate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile … shrink a word document to one pageWebDiethyl (1-cyanoethyl)phosphonate C7H14NO3P CID 282103 - structure, chemical names, physical and chemical properties, classification, patents, literature ... shrink a virtual hard drive