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CAS 134484-36-9

:

(S)-(-)-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl

Description:
(S)-(-)-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl, with CAS number 134484-36-9, is a chiral ligand commonly used in asymmetric synthesis and catalysis. This compound features a binaphthyl backbone, which provides a rigid, planar structure that enhances its ability to coordinate with metal centers, making it valuable in transition metal-catalyzed reactions. The presence of the diphenylphosphino group contributes to its reactivity and selectivity in various catalytic processes, particularly in the formation of carbon-carbon bonds. The methoxy substituent at the 2' position of the binaphthyl moiety can influence the electronic properties and sterics of the ligand, further affecting its performance in asymmetric transformations. As a chiral ligand, it is essential for promoting enantioselectivity in reactions, allowing for the synthesis of optically active compounds. Overall, this compound is significant in the field of organometallic chemistry and is utilized in various applications, including pharmaceuticals and fine chemicals synthesis.
Formula:C33H25OP
Synonyms:
  • (S)-2-Diphenyphosphino-2'-methoxyl-1,1'-binaphthyl
  • (S)-(2'-Methoxy[1,1'-binaphthalen]-2-yl)diphenyl-phosphine
  • (S)-(-)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl
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