3,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine


Chemical Name: 3,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine
CAS Number: 919197-88-9
Product Number: AG00GUWP(AGN-PC-00JDWC)
Synonyms:
MDL No:
Molecular Formula: C10H13BCl2N2O2
Molecular Weight: 274.9394

Identification/Properties


Computed Properties
Molecular Weight:
274.936g/mol
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
4
Rotatable Bond Count:
1
Exact Mass:
274.045g/mol
Monoisotopic Mass:
274.045g/mol
Topological Polar Surface Area:
44.2A^2
Heavy Atom Count:
17
Formal Charge:
0
Complexity:
288
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H302-H315-H319-H335
Precautionary Statements:
P261-P305+P351+P338
Class:
-
Packing Group:
-

NMR Spectrum


Other Analytical Data


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Chemical Structure



The compound 3,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine is an important building block in chemical synthesis, particularly in the field of organic chemistry. This compound is known for its versatility and utility in various synthetic reactions.One key application of this compound is its use as a coupling partner in Suzuki-Miyaura cross-coupling reactions. In this reaction, the 3,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine can react with an aryl or vinyl boronic acid or ester in the presence of a palladium catalyst to form a new carbon-carbon bond. This type of reaction is widely employed in the synthesis of complex organic molecules, such as pharmaceuticals, agrochemicals, and materials.Additionally, this compound can also serve as a key intermediate in the synthesis of various heterocyclic compounds, which are commonly found in bioactive molecules and natural products. Its unique pyridazine scaffold with strategically placed chloro and boron-containing functional groups makes it a valuable precursor for the construction of diverse molecular architectures.Overall, the 3,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine plays a crucial role in modern chemical synthesis strategies and offers chemists a powerful tool for the efficient and selective formation of complex carbon-carbon bonds and heterocyclic structures.