905240
(R,R,R)-SPIRAP
≥95%
Manufacturer: Sigma Aldrich
Synonym(S): ((1R,3R,3′R)-3,3′-diethyl-3H,3′H-1,1′-spirobi[isobenzofuran]-7,7′-diyl)bis(diphenylphosphane), (R)-CrabPhos
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 MG | 905240-50-MG | In Stock | ₹ 14,126.63 |
905240 - 50 MG
In Stock
Quantity
1
Base Price: ₹ 14,126.63
GST (18%): ₹ 2,542.793
Total Price: ₹ 16,669.423
Assay
≥95%
form
powder or crystals
reaction suitability
reagent type: ligandreaction type: Asymmetric synthesis
mp
226-228 °C
SMILES string
CC[C@@H](O1)C2=C([C@@]1(O[C@@H]3CC)C4=C3C=CC=C4P(C5=CC=CC=C5)C6=CC=CC=C6)C(P(C7=CC=CC=C7)C8=CC=CC=C8)=CC=C2
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Description
- Application: (R,R,R)-SPIRAP is a chiral C2-symmetric spiroketal-containing ligand developed in the Nagorny lab for asymmetric catalysis. It can be used in variety of stereoselective transformations, including: Ir-catalyzed hydroarylation, Pd-catalyzed allylic alkylation, Pd-catalyzed Heck couplings, and Rh-catalyzed hydrogenation.[1]Product can be used with our benchtop hydrogen generator, H-Genie Lite (Z744083)
- Other Notes: Design, Synthesis, and Application of Chiral C2-Symmetric Spiroketal-Containing Ligands in Transition-Metal Catalysis
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Assay: ≥95%
form: powder or crystals
reaction suitability: reagent type: ligandreaction type: Asymmetric synthesis
mp: 226-228 °C
SMILES string: CC[C@@H](O1)C2=C([C@@]1(O[C@@H]3CC)C4=C3C=CC=C4P(C5=CC=CC=C5)C6=CC=CC=C6)C(P(C7=CC=CC=C7)C8=CC=CC=C8)=CC=C2
Assay:
≥95%
form:
powder or crystals
reaction suitability:
reagent type: ligandreaction type: Asymmetric synthesis
mp:
226-228 °C
SMILES string:
CC[C@@H](O1)C2=C([C@@]1(O[C@@H]3CC)C4=C3C=CC=C4P(C5=CC=CC=C5)C6=CC=CC=C6)C(P(C7=CC=CC=C7)C8=CC=CC=C8)=CC=C2
Assay: __
form: powder or crystals
reaction suitability: __
mp: >300 °C
SMILES string: __
Assay:
__
form:
powder or crystals
reaction suitability:
__
mp:
>300 °C
SMILES string:
__
Assay: ≥97.0% (HPLC)
form: __
reaction suitability: __
mp: __
SMILES string: __
Assay:
≥97.0% (HPLC)
form:
__
reaction suitability:
__
mp:
__
SMILES string:
__
Assay: ≥95%
form: solid
reaction suitability: reagent type: ligand
mp: __
SMILES string: BrCCCCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br]
Assay:
≥95%
form:
solid
reaction suitability:
reagent type: ligand
mp:
__
SMILES string:
BrCCCCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br]