TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC&

CAS No.：871125-84-7

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TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC& Basic information

Product Name:	TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC&
Synonyms:	(E)-2-(3-Chlorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;(E)-2-(3-chlorostyryl)-4,4,5,5-tetramethyl-1,3-dioxa-2-borolane;trans-2-(3-Chlorophenyl)vinylboronic acid pinacol ester 97%;TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC;TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC&;2-[(E)-2-(3-chlorophenyl)ethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;E-2-(3-Chlorophenyl)vinylboronic acid,pinacol ester;3-chloro-trans-beta-styrylboronic acid pinacol ester
CAS:	871125-84-7
MF:	C14H18BClO2
MW:	264.56
EINECS:
Product Categories:
Mol File:	871125-84-7.mol

TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC& Chemical Properties

Boiling point	138-140 °C0.9-1.0 mm Hg
density	1.049 g/mL at 25 °C
refractive index	n20/D 1.536
Fp	>230 °F
storage temp.	2-8°C

Safety Information

WGK Germany	3
HS Code	2931900090

MSDS Information

TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC& Usage And Synthesis

Uses

E-2-(3-Chlorophenyl)vinylboronic acid, pinacol ester

Uses

trans-2-(3-Chlorophenyl)vinylboronic acid pinacol ester can be used as a reactant:

To prepare aryl derivatives by C?C bond formation via palladium-catalyzed Suzuki?Miyaura reaction.
In the diastereoselective synthesis of alkenes via K₃PO₄-promoted transition metal-free nucleophilic substitution of unactivated alkyl triflates.
To synthesize (3-chlorophenyl)cyclopropyl boronic acid pinacol ester by reacting with diazomethane.

TRANS-2-(3-CHLOROPHENYL)VINYLBORONIC AC& Preparation Products And Raw materials

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