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DIMETHYLAMINOPYRIDINE, POLYMER-BOUND

DIMETHYLAMINOPYRIDINE, POLYMER-BOUND Basic information
Product Name:DIMETHYLAMINOPYRIDINE, POLYMER-BOUND
Synonyms:POLYMER SUPPORTED DIMETHYLAMINOPYRIDINE;PL-DMAP RESIN;N-METHYL-N-(4-PYRIDYL)AMINOMETHYL-POLYSTYRENE CROSSLINKED WITH DIVINYLBENZENE;N-BENZYLMETHYLAMINOPYRIDINE POLYMER BOUND;DIMETHYLAMINOPYRIDINE ON POLYSTYRENE;DIMETHYLAMINOPYRIDINE, POLYMER-BOUND;4-(Dimethylamino)pyridine, polymer-bound 200-400 mesh, extent of labeling: ~6.0 mmol/g loading, 2 % cross-linked;loading, matrix crosslinked with 2% DVB
CAS:82942-26-5
MF:C8H8
MW:0
EINECS:
Product Categories:BasesChemical Synthesis;Organic Bases;Supported Reagents;Supported Synthesis;Synthetic Reagents
Mol File:Mol File
DIMETHYLAMINOPYRIDINE, POLYMER-BOUND Structure
DIMETHYLAMINOPYRIDINE, POLYMER-BOUND Chemical Properties
Fp 4 °C
Safety Information
Hazard Codes Xi,T
Risk Statements 36/37/38-23/24/25
Safety Statements 26-37/39-45-36/37/39-28-16
RIDADR UN 3175 4.1/PG 2
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
DIMETHYLAMINOPYRIDINE, POLYMER-BOUND Usage And Synthesis
UsesPolymer-bound 4-(dimethylamino)pyridine is used as a supported base in the Michael addition and nitrous acid elimination process step involved in the synthesis of thiophene-2-carboxylates using β-nitroacrylates as starting materials, under a general and efficient continuous flow-based protocol. It also serves as a supported catalyst in the preparation of ω-nitro esters starting from cyclic 2-nitro ketones under solid heterogeneous catalysis.(5)
General DescriptionPolymer-bound 4-(dimethylamino)pyridine is used for improved derivatization of chiral and achiral aliphatic amines, amino alcohols and amino acids.
DIMETHYLAMINOPYRIDINE, POLYMER-BOUND Preparation Products And Raw materials
Aluminum acetylacetonate METHYL ISOCYANOACETATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) N-BUTYLISOCYANIDE PHENYLSELENOL Tris(2,4-pentanedionato)chroMiuM(III) DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) SALCOMINE 2,4-PENTANEDIONE, SILVER DERIVATIVE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Tosylmethyl isocyanide COBALT(II) ACETYLACETONATE Cupric acetylacetonate Ethyl isocyanoacetate TERT-BUTYL ISOCYANIDE Ferric acetylacetonate COBALT ETHYLENE DIAMINE CHLORIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
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