Methanesulfonyl chloride → HCID 178480633, compound

HRID 1988981Notes

Reaction equation

HRID 1988981 reaction equation
[CH3:1][N:2]1[CH2:7][CH2:6][N:5]([C:8]2[CH:9]=[CH:10][C:11]3[N:15]=[C:14]([C:16]4[C:24]5[C:19](=[C:20]([NH2:25])[CH:21]=[CH:22][CH:23]=5)[NH:18][N:17]=4)[NH:13][C:12]=3[CH:26]=2)[CH2:4][CH2:3]1.[CH3:27][S:28](Cl)(=[O:30])=[O:29].C(N(C(C)C)CC)(C)C>C(Cl)Cl>[CH3:1][N:2]1[CH2:7][CH2:6][N:5]([C:8]2[CH:9]=[CH:10][C:11]3[N:15]=[C:14]([C:16]4[C:24]5[C:19](=[C:20]([NH:25][S:28]([CH3:27])(=[O:30])=[O:29])[CH:21]=[CH:22][CH:23]=5)[NH:18][N:17]=4)[NH:13][C:12]=3[CH:26]=2)[CH2:4][CH2:3]1

Participants

5

Reactant 3

HCID 31297Methanesulfonyl chlorideHCID 81531DiisopropylethylamineHCID 178480631HCID 178480631, compound

Product 1

HCID 178480633HCID 178480633, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

3-[6-(4-methylpiperazin-1-yl)-1H-benzoimidazol-2-yl]-1H-indazol-7-ylamine (1 equivalent), methanesulfonyl chloride (1.1 equivalent), and diisopropylethylamine (2 equivalents) in CH2Cl2 are stirred for 18 hours. The solvent is evaporated, and the resulting residue is purified by preparatory HPLC to provide the title compound.

Workup

  1. customThe solvent is evaporated
  2. customthe resulting residue is purified by preparatory HPLC

Sources & evidence

ORD record
ord-9f4df2a62436430d844a5fd94fb5471e
Source dataset
uspto-grants-2010_01
Patent number
US07642278B2

Reaction notes

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