Dichloromethane → HCID 11703695, compound

HRID 969199Notes

Reaction equation

HRID 969199 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([CH:7]2[CH2:11][CH2:10][N:9]([C:12]([C:14]3([C:17]4[CH:22]=[CH:21][C:20]([OH:23])=[CH:19][CH:18]=4)[CH2:16][CH2:15]3)=[O:13])[CH2:8]2)[CH:2]=1.C(Cl)Cl.[C:27]1(B(O)O)[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=1.C(N(CC)CC)C>C([O-])(=O)C.C([O-])(=O)C.[Cu+2]>[O:23]([C:20]1[CH:19]=[CH:18][C:17]([C:14]2([C:12]([N:9]3[CH2:10][CH2:11][CH:7]([C:3]4[CH:2]=[N:1][CH:6]=[CH:5][CH:4]=4)[CH2:8]3)=[O:13])[CH2:16][CH2:15]2)=[CH:22][CH:21]=1)[C:27]1[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=1

Participants

6

Reactant 4

HCID 6344DichloromethaneHCID 8471TriethylamineHCID 66827Phenylboronic AcidHCID 66662125HCID 66662125, compound

Product 1

HCID 11703695HCID 11703695, compound

Reagents, catalysts & solvents 1

HCID 8895Cupric acetateCatalyst

Procedure

To a solution of 4-{1-[(3-pyridin-3-ylpyrrolidin-1-yl)carbonyl]cyclopropyl}phenol (40.0 mg, 0.000130 mol) in methylene chloride (1 mL, 0.02 mol) were added phenylboronic acid (15.8 mg, 0.000130 mol), copper(II) diacetate (0.0236 g, 0.000130 mol) and molecular sieves at rt. Triethylamine (0.0904 mL, 0.000648 mol) was then added and the reaction mixture was stirred at rt overnight. The reaction mixture was filtered and the filtrate was concentrated. The desired product from the residue was isolated and purified by prep-HPLC. LCMS: m/z 385.1 (M+H)+

Workup

  1. filtrationThe reaction mixture was filtered
  2. concentrationthe filtrate was concentrated

Sources & evidence

ORD record
ord-1311ea9f84584d329adaaea8b56bdfc9
Source dataset
uspto-grants-2007_12
Patent number
US07304081B2

Reaction notes

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