665533
trans-2-(3-Chlorophenyl)vinylboronic acid pinacol ester
97%
Synonym(s):
2-(E-2-(3-Chlorophenyl)vinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Sign In to View Organizational & Contract Pricing
Select a Size
About This Item
Empirical Formula (Hill Notation):
C14H18BClO2
CAS Number:
Molecular Weight:
264.56
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
Assay
97%
refractive index
n20/D 1.536
bp
138-140 °C/0.9-1.0 mmHg
density
1.049 g/mL at 25 °C
SMILES string
CC1(C)OB(OC1(C)C)\C=C\c2cccc(Cl)c2
InChI
1S/C14H18BClO2/c1-13(2)14(3,4)18-15(17-13)9-8-11-6-5-7-12(16)10-11/h5-10H,1-4H3/b9-8+
InChI key
NZBKTAJNGYXYSQ-CMDGGOBGSA-N
Application
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.
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Mild Base Promoted Nucleophilic Substitution of Unactivated sp3-Carbon Electrophiles with Alkenylboronic Acids
Liu Shiwen, et al.
Advanced Synthesis & Catalysis, 360(19), 3667-3671 (2018)
Automated library synthesis of cyclopropyl boronic esters employing diazomethane in a tube-in-tube flow reactor
Koolman HF, et al.
Organic & Biomolecular Chemistry, 14(27), 6591-6595 (2016)
Mild Base Promoted Nucleophilic Substitution of Unactivated sp3-Carbon Electrophiles with Alkenylboronic Acids
Liu Shiwen, et al.
advanced synthesis and catalysis, 360(19), 3667-3671 (2018)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service