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Structure of 1171897-03-2
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tert-Butyl (S)-(1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)carbamate is a chiral boronate building block featuring a stereodefined ethyl group and a stable diborane moiety. This bench-stable reagent enables asymmetric cross-coupling reactions under mild conditions, integrating seamlessly into synthetic sequences requiring enantiopure scaffolds.
tert-Butyl (S)-(1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)carbamate serves as a stable, bench-ready chiral building block for palladium-catalyzed cross-coupling reactions. Its boronate ester functionality enables efficient Suzuki-Miyaura coupling with aryl halides and pseudohalides, while the (S)-configured chiral center and tert-butyl carbamate protecting group provide excellent stereochemical integrity and compatibility with diverse reaction conditions. The molecule exhibits high functional group tolerance and facilitates straightforward purification, making it ideal for constructing complex chiral scaffolds in medicinal chemistry and materials science applications.
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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: