Chlorine → HCID 178464827, compound

HRID 2053980Notes

Reaction equation

HRID 2053980 reaction equation
[Cl:1][C:2]1[CH:10]=[C:9]([C:11]([NH:13][CH:14]([C:16]2[NH:20][C:19]3[CH:21]=[CH:22][C:23]([Cl:25])=[CH:24][C:18]=3[N:17]=2)[CH3:15])=[O:12])[CH:8]=[CH:7][C:3]=1[C:4](O)=[O:5].C1(CN)CC1.C([N:34]([CH:37]([CH3:39])[CH3:38])[CH2:35]C)(C)C.ClCl>CS(C)=O>[Cl:1][C:2]1[CH:10]=[C:9]([CH:8]=[CH:7][C:3]=1[C:4]([N:34]([CH:37]1[CH2:38][CH2:39]1)[CH3:35])=[O:5])[C:11]([NH:13][CH:14]([C:16]1[NH:20][C:19]2[CH:21]=[CH:22][C:23]([Cl:25])=[CH:24][C:18]=2[N:17]=1)[CH3:15])=[O:12]

Participants

6

Reactant 4

HCID 24526ChlorineHCID 75646CyclopropanemethanamineHCID 81531DiisopropylethylamineHCID 178464831HCID 178464831, compound

Product 1

HCID 178464827HCID 178464827, compound

Reagents, catalysts & solvents 1

HCID 679Dimethyl SulfoxideSolvent

Procedure

Prepared analogously to Example 1d from rac.-2-chloro-4-{N-[1-(5-chloro-1H-benzimidazol-2-yl)ethyl]aminocarbonyl}benzoic acid, N-cyclopropylmethylamine, PFTU, and diisopropylethylamine in DMSO at ambient temperature. HPLC-MS results: retention time: 4.33 minutes; C21H20Cl2N4O2 (431.32); mass spectrum: (M−H)−=430/432/434 (chlorine isotope).

Workup

  1. customHPLC-MS results

Sources & evidence

ORD record
ord-e323ef57fc8a460b925162ff5303d907
Source dataset
uspto-grants-2008_02
Patent number
US07326791B2

Reaction notes

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