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Structure of 1884457-40-2
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(R)-1-(3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-4-yl)-2,5-diphenyl-1H-pyrrole features a chiral phosphole core with steric protection from the tert-butyl group, enhancing stability and selectivity. The diphenyl-substituted pyrrole moiety provides electron-rich character, facilitating coupling reactions in asymmetric synthesis. This structure enables efficient integration into catalytic systems requiring defined stereochemistry and robust functional group tolerance under standard conditions.
(R)-1-(3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-4-yl)-2,5-diphenyl-1H-pyrrole serves as a sterically encumbered phosphorus-containing heterocycle that facilitates stereoselective transformations in asymmetric synthesis. Its bench-stable structure enables reliable use in catalytic systems and coupling reactions, with the oxaphosphole core providing orthogonal reactivity for functional group manipulation. The diphenylpyrrole scaffold offers structural rigidity and electronic tunability, making it suitable for advanced synthetic intermediates 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: