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(s)-segphos(r)

(S)-SEGPHOS(R)

Sigma-Aldrich

Catalog No.
C15-1223-019
Manufacturer No.
693006-100MG
Manufacturer Name
Sigma-Aldrich
Quantity
100
Unit of Measure
MG
Price: $109.47
List Price: $121.64

Application Takasago Ligands and Complexes for Asymmetric Reactions Chiral biaryl bisphosphine catalytic ligand used for: Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes

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Application

Takasago Ligands and Complexes for Asymmetric Reactions

Chiral biaryl bisphosphine catalytic ligand used for:

  • Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes
  • Stereoselective preparation of homoallylic alcohols via Ir-catalyzed stereoselective transfer hydrogenative crotylation of an allylic acetate with alcohols or aldehydes
  • Regio- and stereoselective preparation of axially chiral arylnaphthalene derivatives via rhodium-catalyzed [2+2+2] cycloaddition of diynes with naphthalenepropynoic acid derivatives
  • Diastereo- and enantioselective hydrogenation of α-amino-β-keto ester hydrochlorides catalyzed by an iridium complex
  • Preparation of dihydroisoquinolinones via nickel-catalyzed denitrogenative annulation of benzotriazinones with 1,3-dienes and alkenes
  • Stereoselective preparation of indanol derivatives via Rh-catalyzed enantioselective alkynylative cyclization of allenyl aldehydes with terminal alkynes

Legal Information

Sold in collaboration with Takasago for research purposes only. JP Registration No. 3148136

SEGPHOS is a registered trademark of Takasago Intl. Corp.

UPC:
51142504
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
WeightUOM:
LB
MPN:
693006-100MG


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