3-Pyridinylboronic acid → Biphenyl

HRID 608491Notes

Reaction equation

HRID 608491 reaction equation
Brc1ccc(-c2ccccc2)cn1.O=P(O)(O)O.OB(O)c1cccnc1.[K]>CC(C)c1cc(C(C)C)c(-c2ccccc2[PH](C2CCCCC2)(C2CCCCC2)[Pd]2([O]S(C)(=O)=O)[NH]c3ccccc3-c3cccc[c]32)c(C(C)C)c1.CS(C)=O.O>c1ccc(-c2ccc(-c3cccnc3)nc2)cc1

Participants

9

Reactant 2

HCID 27343783-Pyridinylboronic acidHCID 27628752-Bromo-5-phenylpyridine

Product 3

HCID 7095BiphenylHCID 27628752-Bromo-5-phenylpyridineHCID 114996165-PHENYL-2,3'-BIPYRIDINE

Reagents, catalysts & solvents 4

HCID 178439024HCID 178439024, compoundCatalystHCID 679Dimethyl SulfoxideSolvent3×HCID 962WaterSolvent2×HCID 16218557Phosphoric acid (potassium)Other

Workup

  1. additionAfter 22 hours the crude reactions were diluted with 3 x 1 uL 0.5 M AcOH in DMSO (containing PhPh as an internal standard). The reactions were mixed after each dispense operation.
  2. aliquotMosquito(R) was used to transfer 1 uL of each quenched reaction from the 1,536-well reaction plate to 384-well analytical plates containing 60 uL DMSO for analysis.

Sources & evidence

ORD record
ord-b8a6e640e53547ca9b1b56cf96ddaf1f
Source dataset
Cernak miniaturized Suzuki Cross-Coupling 12x10 Informer Library
Original link
View source

Reaction notes

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