(DHQD)2PHAL, >=95%

Code: 392731-1G D2-231

Application

Hydroquinidine 1,4-phthalazinediyl diether [(DHQD)2PHAL] can be used:As a ligand for Sharpless asymmetric dihydroxylation.For enantioselective α-fluori...


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€139.00 1G
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Application

Hydroquinidine 1,4-phthalazinediyl diether [(DHQD)2PHAL] can be used:As a ligand for Sharpless asymmetric dihydroxylation.For enantioselective α-fluorination of carbonyl compounds.

(DHQD)2PHAL may be used as ligand for:Osmium trioxide catalyzed asymmetric dihydroxylation of olefins.Palladium catalyzed Suzuki-Miyaura coupling of aryl/heteroaryl halides with aryl boronic acids in aqueous medium and in the absence of phosphine/organic solvent.Copper(I)-catalyzed azide-alkyne cycloaddition reaction to synthesize 1,2,3-triazoles in water.

General description

(DHQD)2PHAL is a modified cinchona alkaloid derivative mainly used as a ligand for enantioselective catalysis.

Legal Information

Sold under license from Rhodia Pharma Solutions.

Packaging

1 g in glass bottle

assay≥95%
formpowder
greener alternative categoryRe-engineered
greener alternative product characteristicsWaste PreventionLess Hazardous Chemical SynthesesSafer Solvents and AuxiliariesLearn more about the Principles of Green Chemistry.
greener alternative product scoreold score: 13new score: 3Find out more about DOZN™ Scoring
InChI keyYUCBLVFHJWOYDN-HVLQGHBFSA-N
InChI1S/C48H54N6O4/c1-5-29-27-53-21-17-31(29)23-43(53)45(35-15-19-49-41-13-11-33(55-3)25-39(35)41)57-47-37-9-7-8-10-38(37)48(52-51-47)58-46(44-24-32-18-22-54(44)28-30(32)6-2)36-16-20-50-42-14-12-34(56-4)26-40(36)42/h7-16,19-20,25-26,29-32,43-46H,5-6,17-18,21-24,27-28H2,1-4H3/t29-,30-,31-,32-,43+,44+,45-,46-/m0/s1
mp160 °C (dec.) (lit.)
optical activity[α]22/D −262°, c = 1.2 in methanol
SMILES stringCC[C@H]1CN2CCC1CC2[C@@H](Oc3nnc(O[C@H](C4CC5CCN4C[C@@H]5CC)c6ccnc7ccc(OC)cc67)c8ccccc38)c9ccncccc(OC)cc9
Cas Number140853-10-7
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