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442850-89-7

442850-89-7 Structure

442850-89-7 Structure
IdentificationBack Directory
[Name]

Vinylboronic anhydride pyridine complex
[CAS]

442850-89-7
[Synonyms]

AKOS BRN-0208
AURORA KA-6778
O'SHEA'S REAGENT
Vinylboronic anhydride pyridine
VINYLBORONIC ANYDRIDE PYRIDINE COMPLEX
VINYLBORONIC ANHYDRIDE PYRIDINE COMPLEX
VINYLBORONIC ANHYDRIDE PYRIDINE COMPLEX
2,4,6-TRIVINYLCYCLOTRIBOROXANE PYRIDINE
Trivinylcyclotriboroxane pyridine complex
Vinylboronic anhydride pyridine coMplex 95%
2,4,6-TRIVINYLCYCLOTRIBOROXANE PYRIDINE COMPLEX
[Molecular Formula]

C11H14B3NO3
[MDL Number]

MFCD03839940
[MOL File]

442850-89-7.mol
[Molecular Weight]

240.67
Chemical PropertiesBack Directory
[Melting point ]

44-52 °C
[Boiling point ]

78-80 °C
[Fp ]

80 °C
[storage temp. ]

-20°C
[form ]

solid
[InChI]

1S/C6H9B3O3.C5H5N/c1-4-7-10-8(5-2)12-9(6-3)11-7;1-2-4-6-5-3-1/h4-6H,1-3H2;1-5H
[InChIKey]

YLHJACXHRQQNQR-UHFFFAOYSA-N
[SMILES]

c1ccncc1.C=Cb2ob(C=C)ob(C=C)o2
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36
[Safety Statements ]

26
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Hazard InformationBack Directory
[Uses]

Reagent used for
  • Suzuki-Miyaura cross-coupling
  • Stereoselective synthesis via Palladium-catalyzed carboamination
  • Alkyl-connected 2-amino-6-vinylpurine (AVP) crosslinking agent to cytosine base in RNA
  • Kaiser oxime resin-derived palladacycle as a recoverable polymeric precatalyst in Suzuki-Miyaura cross-coupling reactions in aqueous media
  • Kinetic resolution of phosphoryl and sulfonyl esters of binaphthol derivatives via Pd-catalyzed alcoholysis of their vinyl ethers
  • Stereoselective isomerization of N-allyl aziridines into Z-enamines by using rhodium hydride catalysis
  • Kinetic resolution of axially chiral biaryl derivatives via palladium/chiral diamine ligand-catalyzed alcoholysis
  • Transition metal-catalyzed alkenylation of aziridines, cycloaddition and thermal rearrangement reactions
  • Intramolecular Heck reaction strategy for synthesis of functionalized tetrahydroanthracenes

Reagent used for Preparation of
  • BACE-1 inhibitors and SAR of cyclic sulfone hydroxyethylamines
  • Distorted spiropentanes
  • Small molecule bradykinin B2 receptor antagonists in angioedema therapy
  • Enol Ethers
  • Styryl cyclobutanone
[Uses]

Vinylboronic anhydride pyridine complex can be used for Suzuki-Miyaura cross-coupling.
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