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Structure of 950483-20-2
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(E)-3-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)pyridine features a boronate ester group conjugated to a pyridine ring via an (E)-configured vinyl linker. This configuration ensures high stereoselectivity in cross-coupling reactions. The tetramethyl-substituted dioxaborolane moiety enhances stability and reactivity under standard conditions. The molecule integrates readily into Suzuki-Miyaura coupling protocols for constructing complex heteroaryl architectures with minimal side-product formation.
(E)-3-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)pyridine serves as a versatile Suzuki-Miyaura coupling partner, enabling efficient construction of biaryl and styryl architectures. The boronate ester moiety exhibits high stability under ambient conditions, facilitates mild reaction initiation, and tolerates diverse functional groups. Its rigid (E)-configured vinyl linkage ensures predictable stereochemical outcomes in cross-coupling, making it ideal for synthesizing conjugated systems and heterocyclic scaffolds relevant to pharmaceutical and materials chemistry.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: