TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE

TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE Basic information

Product Name:	TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE
Synonyms:	Phosphine, tricyclohexyl-, tetrafluoroborate(1-)(1:1);TRICYCLOHEXYLPHOSPHONIUM TETRA;TricyclohexylphosphoniuM tetrafluoroborate,Cy3PH+BF4-;Tricyclohexylphosphine tetrafluoroborate 97%;TricyclohexylphosphoniuM tetrafluoroborate, 98%, 98%;Tricyclohexylphosphonium tetrafluoroborate,98% Cy3PH+BF4-;Tricyclohexylphosphoniumtetrafluoroborate,99%;Tricyclohexylphosphine tetrofluroborate
CAS:	58656-04-5
MF:	C18H34BF4P
MW:	368.24
EINECS:	672-607-4
Product Categories:	Achiral Phosphine;Alkyl Phosphine;P-BF4;organophosphine salt;Basic Phosphine LigandsCatalysis and Inorganic Chemistry;Catalysis and Inorganic Chemistry;Cross-Coupling;Phosphine Ligands;Phosphorus Compounds
Mol File:	58656-04-5.mol

TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE Chemical Properties

Melting point	164 °C(lit.)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Dichloromethane (Slightly), Methanol (Slightly)
form	Powder
color	White
Water Solubility	Soluble in water.
InChIKey	KZGFMSRKDNYVKL-UHFFFAOYSA-N

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English

TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE Usage And Synthesis

Reactions	Non-pyrophoric, air-stable derivative suitable as a replacement for the neat phosphine in a variety of stoichiometric and catalytic processes.
Chemical Properties	White powder
Uses	Tricyclohexylphosphine tetrafluoroborate may be used in the following processes: As a ligand for preparing C-homoaporphine alkaloids via microwave-assisted direct-arylation. To synthesize poly-[9,9-bis(3-propylamide-2-methylpropyl sulfonic acid) fluorene]-co-(4,4′-diphenyl) (PFDBSO₃H), which can be employed as a template and doping agent for enhancing the conductivity of poly(3,4-ethylenedioxythiophene) (PEDOT) films. To improve the reactivity of palladium-catalyzed Suzuki-Miyaura cross-coupling reaction between MIDA boronates and less activated alkenyl tosylates.
Uses	suzuki reaction
Uses	Tricyclohexylphosphonium Tetrafluoroborate acts as a reagent in the synthesis of potent JAK2 inhibitor BMS-911543 as a potential treatment for myeloproliferative disorders, preparation of Lapatinib intermediate via arylation of furfural with bromochlorofluorobenzyloxyphenylquinazolinamine, structure-activity relationships of carboline and carbazole derivatives as ATP-competitive kinesin spindle protein inhibitors.
General Description	Tricyclohexylphosphine tetrafluoroborate (PCy₃·HBF₄) is an inexpensive and air-stable phosphine ligand, commonly used in cross-coupling reactions.

TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE Preparation Products And Raw materials

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